mirror of
https://github.com/mpv-player/mpv
synced 2024-12-27 01:22:30 +00:00
4121016689
Cleaner and makes it easier to change the underlying stream. mp_property_stream_capture() still directly accesses it directly via demux_run_on_thread(). This is evil, but still somewhat sane and is not getting into the way here. Not sure if I got all field accesses.
5446 lines
182 KiB
C
5446 lines
182 KiB
C
/*
|
|
* This file is part of mpv.
|
|
*
|
|
* mpv is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* mpv is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License along
|
|
* with mpv. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#include <stdlib.h>
|
|
#include <inttypes.h>
|
|
#include <unistd.h>
|
|
#include <string.h>
|
|
#include <stdbool.h>
|
|
#include <assert.h>
|
|
#include <time.h>
|
|
#include <math.h>
|
|
#include <pthread.h>
|
|
#include <sys/types.h>
|
|
|
|
#include <libavutil/avstring.h>
|
|
#include <libavutil/common.h>
|
|
|
|
#include "config.h"
|
|
#include "mpv_talloc.h"
|
|
#include "client.h"
|
|
#include "common/av_common.h"
|
|
#include "common/codecs.h"
|
|
#include "common/msg.h"
|
|
#include "common/msg_control.h"
|
|
#include "command.h"
|
|
#include "osdep/timer.h"
|
|
#include "common/common.h"
|
|
#include "input/input.h"
|
|
#include "input/keycodes.h"
|
|
#include "stream/stream.h"
|
|
#include "demux/demux.h"
|
|
#include "demux/stheader.h"
|
|
#include "common/playlist.h"
|
|
#include "sub/osd.h"
|
|
#include "sub/dec_sub.h"
|
|
#include "options/m_option.h"
|
|
#include "options/m_property.h"
|
|
#include "options/m_config.h"
|
|
#include "video/filter/vf.h"
|
|
#include "video/decode/vd.h"
|
|
#include "video/out/vo.h"
|
|
#include "video/csputils.h"
|
|
#include "audio/audio_buffer.h"
|
|
#include "audio/out/ao.h"
|
|
#include "audio/filter/af.h"
|
|
#include "video/decode/dec_video.h"
|
|
#include "audio/decode/dec_audio.h"
|
|
#include "video/out/bitmap_packer.h"
|
|
#include "options/path.h"
|
|
#include "screenshot.h"
|
|
|
|
#include "osdep/io.h"
|
|
#include "osdep/subprocess.h"
|
|
|
|
#include "core.h"
|
|
|
|
struct command_ctx {
|
|
bool is_idle;
|
|
|
|
double last_seek_time;
|
|
double last_seek_pts;
|
|
double marked_pts;
|
|
|
|
char **warned_deprecated;
|
|
int num_warned_deprecated;
|
|
|
|
struct cycle_counter *cycle_counters;
|
|
int num_cycle_counters;
|
|
|
|
struct overlay *overlays;
|
|
int num_overlays;
|
|
// One of these is in use by the OSD; the other one exists so that the
|
|
// bitmap list can be manipulated without additional synchronization.
|
|
struct sub_bitmaps overlay_osd[2];
|
|
int overlay_osd_current;
|
|
struct bitmap_packer *overlay_packer;
|
|
|
|
struct hook_handler **hooks;
|
|
int num_hooks;
|
|
int64_t hook_seq; // for hook_handler.seq
|
|
|
|
struct ao_hotplug *hotplug;
|
|
};
|
|
|
|
struct overlay {
|
|
struct mp_image *source;
|
|
int x, y;
|
|
};
|
|
|
|
struct hook_handler {
|
|
char *client; // client API user name
|
|
char *type; // kind of hook, e.g. "on_load"
|
|
char *user_id; // numeric user-chosen ID, printed as string
|
|
int priority; // priority for global hook order
|
|
int64_t seq; // unique ID (also age -> fixed order for equal priorities)
|
|
bool active; // hook is currently in progress (only 1 at a time for now)
|
|
};
|
|
|
|
// U+279C HEAVY ROUND-TIPPED RIGHTWARDS ARROW
|
|
// U+00A0 NO-BREAK SPACE
|
|
#define ARROW_SP "\342\236\234\302\240"
|
|
|
|
const char list_current[] = OSD_ASS_0 ARROW_SP OSD_ASS_1;
|
|
const char list_normal[] = OSD_ASS_0 "{\\alpha&HFF}" ARROW_SP "{\\r}" OSD_ASS_1;
|
|
|
|
static int edit_filters(struct MPContext *mpctx, struct mp_log *log,
|
|
enum stream_type mediatype,
|
|
const char *cmd, const char *arg);
|
|
static int set_filters(struct MPContext *mpctx, enum stream_type mediatype,
|
|
struct m_obj_settings *new_chain);
|
|
|
|
static void hook_remove(struct MPContext *mpctx, int index)
|
|
{
|
|
struct command_ctx *cmd = mpctx->command_ctx;
|
|
assert(index >= 0 && index < cmd->num_hooks);
|
|
talloc_free(cmd->hooks[index]);
|
|
MP_TARRAY_REMOVE_AT(cmd->hooks, cmd->num_hooks, index);
|
|
}
|
|
|
|
bool mp_hook_test_completion(struct MPContext *mpctx, char *type)
|
|
{
|
|
struct command_ctx *cmd = mpctx->command_ctx;
|
|
for (int n = 0; n < cmd->num_hooks; n++) {
|
|
struct hook_handler *h = cmd->hooks[n];
|
|
if (h->active && strcmp(h->type, type) == 0) {
|
|
if (!mp_client_exists(mpctx, h->client)) {
|
|
hook_remove(mpctx, n);
|
|
break;
|
|
}
|
|
return false;
|
|
}
|
|
}
|
|
return true;
|
|
}
|
|
|
|
static bool send_hook_msg(struct MPContext *mpctx, struct hook_handler *h,
|
|
char *cmd)
|
|
{
|
|
mpv_event_client_message *m = talloc_ptrtype(NULL, m);
|
|
*m = (mpv_event_client_message){0};
|
|
MP_TARRAY_APPEND(m, m->args, m->num_args, cmd);
|
|
MP_TARRAY_APPEND(m, m->args, m->num_args, talloc_strdup(m, h->user_id));
|
|
MP_TARRAY_APPEND(m, m->args, m->num_args, talloc_strdup(m, h->type));
|
|
bool r =
|
|
mp_client_send_event(mpctx, h->client, MPV_EVENT_CLIENT_MESSAGE, m) >= 0;
|
|
if (!r)
|
|
MP_WARN(mpctx, "Sending hook command failed.\n");
|
|
return r;
|
|
}
|
|
|
|
// client==NULL means start the hook chain
|
|
void mp_hook_run(struct MPContext *mpctx, char *client, char *type)
|
|
{
|
|
struct command_ctx *cmd = mpctx->command_ctx;
|
|
bool found_current = !client;
|
|
int index = -1;
|
|
for (int n = 0; n < cmd->num_hooks; n++) {
|
|
struct hook_handler *h = cmd->hooks[n];
|
|
if (!found_current) {
|
|
if (h->active && strcmp(h->type, type) == 0) {
|
|
h->active = false;
|
|
found_current = true;
|
|
}
|
|
} else if (strcmp(h->type, type) == 0) {
|
|
index = n;
|
|
break;
|
|
}
|
|
}
|
|
if (index < 0)
|
|
return;
|
|
struct hook_handler *next = cmd->hooks[index];
|
|
MP_VERBOSE(mpctx, "Running hook: %s/%s\n", next->client, type);
|
|
next->active = true;
|
|
if (!send_hook_msg(mpctx, next, "hook_run")) {
|
|
hook_remove(mpctx, index);
|
|
mp_input_wakeup(mpctx->input); // repeat next iteration to finish
|
|
}
|
|
}
|
|
|
|
static int compare_hook(const void *pa, const void *pb)
|
|
{
|
|
struct hook_handler **h1 = (void *)pa;
|
|
struct hook_handler **h2 = (void *)pb;
|
|
if ((*h1)->priority != (*h2)->priority)
|
|
return (*h1)->priority - (*h2)->priority;
|
|
return (*h1)->seq - (*h2)->seq;
|
|
}
|
|
|
|
static void mp_hook_add(struct MPContext *mpctx, char *client, char *name,
|
|
int id, int pri)
|
|
{
|
|
struct command_ctx *cmd = mpctx->command_ctx;
|
|
struct hook_handler *h = talloc_ptrtype(cmd, h);
|
|
int64_t seq = cmd->hook_seq++;
|
|
*h = (struct hook_handler){
|
|
.client = talloc_strdup(h, client),
|
|
.type = talloc_strdup(h, name),
|
|
.user_id = talloc_asprintf(h, "%d", id),
|
|
.priority = pri,
|
|
.seq = seq,
|
|
};
|
|
MP_TARRAY_APPEND(cmd, cmd->hooks, cmd->num_hooks, h);
|
|
qsort(cmd->hooks, cmd->num_hooks, sizeof(cmd->hooks[0]), compare_hook);
|
|
}
|
|
|
|
// Call before a seek, in order to allow revert-seek to undo the seek.
|
|
void mark_seek(struct MPContext *mpctx)
|
|
{
|
|
struct command_ctx *cmd = mpctx->command_ctx;
|
|
double now = mp_time_sec();
|
|
if (now > cmd->last_seek_time + 2.0 || cmd->last_seek_pts == MP_NOPTS_VALUE)
|
|
cmd->last_seek_pts = get_current_time(mpctx);
|
|
cmd->last_seek_time = now;
|
|
}
|
|
|
|
static char *format_file_size(int64_t size)
|
|
{
|
|
double s = size;
|
|
if (size < 1024)
|
|
return talloc_asprintf(NULL, "%.0f", s);
|
|
|
|
if (size < (1024 * 1024))
|
|
return talloc_asprintf(NULL, "%.3f Kb", s / (1024.0));
|
|
|
|
if (size < (1024 * 1024 * 1024))
|
|
return talloc_asprintf(NULL, "%.3f Mb", s / (1024.0 * 1024.0));
|
|
|
|
if (size < (1024LL * 1024LL * 1024LL * 1024LL))
|
|
return talloc_asprintf(NULL, "%.3f Gb", s / (1024.0 * 1024.0 * 1024.0));
|
|
|
|
return talloc_asprintf(NULL, "%.3f Tb", s / (1024.0 * 1024.0 * 1024.0 * 1024.0));
|
|
}
|
|
|
|
static char *format_delay(double time)
|
|
{
|
|
return talloc_asprintf(NULL, "%d ms", (int)lrint(time * 1000));
|
|
}
|
|
|
|
// Property-option bridge. (Maps the property to the option with the same name.)
|
|
static int mp_property_generic_option(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
const char *optname = prop->name;
|
|
struct m_config_option *opt = m_config_get_co(mpctx->mconfig,
|
|
bstr0(optname));
|
|
|
|
if (!opt)
|
|
return M_PROPERTY_UNKNOWN;
|
|
|
|
void *valptr = opt->data;
|
|
|
|
switch (action) {
|
|
case M_PROPERTY_GET_TYPE:
|
|
*(struct m_option *)arg = *(opt->opt);
|
|
return M_PROPERTY_OK;
|
|
case M_PROPERTY_GET:
|
|
m_option_copy(opt->opt, arg, valptr);
|
|
return M_PROPERTY_OK;
|
|
case M_PROPERTY_SET:
|
|
m_option_copy(opt->opt, valptr, arg);
|
|
return M_PROPERTY_OK;
|
|
}
|
|
return M_PROPERTY_NOT_IMPLEMENTED;
|
|
}
|
|
|
|
/// Playback speed (RW)
|
|
static int mp_property_playback_speed(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
double speed = mpctx->opts->playback_speed;
|
|
switch (action) {
|
|
case M_PROPERTY_SET: {
|
|
mpctx->opts->playback_speed = *(double *)arg;
|
|
update_playback_speed(mpctx);
|
|
return M_PROPERTY_OK;
|
|
}
|
|
case M_PROPERTY_PRINT:
|
|
*(char **)arg = talloc_asprintf(NULL, "%.2f", speed);
|
|
return M_PROPERTY_OK;
|
|
}
|
|
return mp_property_generic_option(mpctx, prop, action, arg);
|
|
}
|
|
|
|
static int mp_property_av_speed_correction(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
char *type = prop->priv;
|
|
double val = 0;
|
|
switch (type[0]) {
|
|
case 'a': val = mpctx->speed_factor_a; break;
|
|
case 'v': val = mpctx->speed_factor_v; break;
|
|
default: abort();
|
|
}
|
|
|
|
if (action == M_PROPERTY_PRINT) {
|
|
*(char **)arg = talloc_asprintf(NULL, "%+.05f%%", (val - 1) * 100);
|
|
return M_PROPERTY_OK;
|
|
}
|
|
|
|
return m_property_double_ro(action, arg, val);
|
|
}
|
|
|
|
static int mp_property_display_sync_active(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
return m_property_flag_ro(action, arg, mpctx->display_sync_active);
|
|
}
|
|
|
|
/// filename with path (RO)
|
|
static int mp_property_path(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
if (!mpctx->filename)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
return m_property_strdup_ro(action, arg, mpctx->filename);
|
|
}
|
|
|
|
static int mp_property_filename(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
if (!mpctx->filename)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
char *filename = talloc_strdup(NULL, mpctx->filename);
|
|
if (mp_is_url(bstr0(filename)))
|
|
mp_url_unescape_inplace(filename);
|
|
char *f = (char *)mp_basename(filename);
|
|
if (!f[0])
|
|
f = filename;
|
|
if (action == M_PROPERTY_KEY_ACTION) {
|
|
struct m_property_action_arg *ka = arg;
|
|
if (strcmp(ka->key, "no-ext") == 0) {
|
|
action = ka->action;
|
|
arg = ka->arg;
|
|
bstr root;
|
|
if (mp_splitext(f, &root))
|
|
f = bstrto0(filename, root);
|
|
}
|
|
}
|
|
int r = m_property_strdup_ro(action, arg, f);
|
|
talloc_free(filename);
|
|
return r;
|
|
}
|
|
|
|
static int mp_property_stream_open_filename(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
if (!mpctx->stream_open_filename || !mpctx->playing)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
switch (action) {
|
|
case M_PROPERTY_SET: {
|
|
if (mpctx->demuxer)
|
|
return M_PROPERTY_ERROR;
|
|
mpctx->stream_open_filename =
|
|
talloc_strdup(mpctx->stream_open_filename, *(char **)arg);
|
|
return M_PROPERTY_OK;
|
|
}
|
|
case M_PROPERTY_GET_TYPE:
|
|
case M_PROPERTY_GET:
|
|
return m_property_strdup_ro(action, arg, mpctx->stream_open_filename);
|
|
}
|
|
return M_PROPERTY_NOT_IMPLEMENTED;
|
|
}
|
|
|
|
static int mp_property_file_size(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
if (!mpctx->demuxer)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
int64_t size;
|
|
if (demux_stream_control(mpctx->demuxer, STREAM_CTRL_GET_SIZE, &size) < 1)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
if (action == M_PROPERTY_PRINT) {
|
|
*(char **)arg = format_file_size(size);
|
|
return M_PROPERTY_OK;
|
|
}
|
|
return m_property_int64_ro(action, arg, size);
|
|
}
|
|
|
|
static int mp_property_media_title(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
char *name = NULL;
|
|
if (mpctx->opts->media_title)
|
|
name = mpctx->opts->media_title;
|
|
if (name && name[0])
|
|
return m_property_strdup_ro(action, arg, name);
|
|
if (mpctx->demuxer) {
|
|
name = mp_tags_get_str(mpctx->demuxer->metadata, "service_name");
|
|
if (name && name[0])
|
|
return m_property_strdup_ro(action, arg, name);
|
|
name = mp_tags_get_str(mpctx->demuxer->metadata, "title");
|
|
if (name && name[0])
|
|
return m_property_strdup_ro(action, arg, name);
|
|
name = mp_tags_get_str(mpctx->demuxer->metadata, "icy-title");
|
|
if (name && name[0])
|
|
return m_property_strdup_ro(action, arg, name);
|
|
}
|
|
if (mpctx->playing && mpctx->playing->title)
|
|
return m_property_strdup_ro(action, arg, mpctx->playing->title);
|
|
return mp_property_filename(ctx, prop, action, arg);
|
|
}
|
|
|
|
static int mp_property_stream_path(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
if (!mpctx->demuxer || !mpctx->demuxer->filename)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
return m_property_strdup_ro(action, arg, mpctx->demuxer->filename);
|
|
}
|
|
|
|
struct change_stream_capture_args {
|
|
char *filename;
|
|
struct demuxer *demux;
|
|
};
|
|
|
|
static void do_change_stream_capture(void *p)
|
|
{
|
|
struct change_stream_capture_args *args = p;
|
|
stream_set_capture_file(args->demux->stream, args->filename);
|
|
}
|
|
|
|
static int mp_property_stream_capture(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
if (!mpctx->demuxer)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
if (action == M_PROPERTY_SET) {
|
|
struct change_stream_capture_args args = {*(char **)arg, mpctx->demuxer};
|
|
demux_run_on_thread(mpctx->demuxer, do_change_stream_capture, &args);
|
|
// fall through to mp_property_generic_option
|
|
}
|
|
return mp_property_generic_option(mpctx, prop, action, arg);
|
|
}
|
|
|
|
/// Demuxer name (RO)
|
|
static int mp_property_demuxer(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
struct demuxer *demuxer = mpctx->demuxer;
|
|
if (!demuxer)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
return m_property_strdup_ro(action, arg, demuxer->desc->name);
|
|
}
|
|
|
|
static int mp_property_file_format(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
struct demuxer *demuxer = mpctx->demuxer;
|
|
if (!demuxer)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
const char *name = demuxer->filetype ? demuxer->filetype : demuxer->desc->name;
|
|
return m_property_strdup_ro(action, arg, name);
|
|
}
|
|
|
|
static int mp_property_stream_pos(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
struct demuxer *demuxer = mpctx->demuxer;
|
|
if (!demuxer || demuxer->filepos < 0)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
return m_property_int64_ro(action, arg, demuxer->filepos);
|
|
}
|
|
|
|
/// Stream end offset (RO)
|
|
static int mp_property_stream_end(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
return mp_property_file_size(ctx, prop, action, arg);
|
|
}
|
|
|
|
// Does some magic to handle "<name>/full" as time formatted with milliseconds.
|
|
// Assumes prop is the type of the actual property.
|
|
static int property_time(int action, void *arg, double time)
|
|
{
|
|
if (time == MP_NOPTS_VALUE)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
const struct m_option time_type = {.type = CONF_TYPE_TIME};
|
|
switch (action) {
|
|
case M_PROPERTY_GET:
|
|
*(double *)arg = time;
|
|
return M_PROPERTY_OK;
|
|
case M_PROPERTY_GET_TYPE:
|
|
*(struct m_option *)arg = time_type;
|
|
return M_PROPERTY_OK;
|
|
case M_PROPERTY_KEY_ACTION: {
|
|
struct m_property_action_arg *ka = arg;
|
|
|
|
if (strcmp(ka->key, "full") != 0)
|
|
return M_PROPERTY_UNKNOWN;
|
|
|
|
switch (ka->action) {
|
|
case M_PROPERTY_GET:
|
|
*(double *)ka->arg = time;
|
|
return M_PROPERTY_OK;
|
|
case M_PROPERTY_PRINT:
|
|
*(char **)ka->arg = mp_format_time(time, true);
|
|
return M_PROPERTY_OK;
|
|
case M_PROPERTY_GET_TYPE:
|
|
*(struct m_option *)ka->arg = time_type;
|
|
return M_PROPERTY_OK;
|
|
}
|
|
}
|
|
}
|
|
return M_PROPERTY_NOT_IMPLEMENTED;
|
|
}
|
|
|
|
static int mp_property_duration(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
double len = get_time_length(mpctx);
|
|
|
|
if (len < 0)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
return property_time(action, arg, len);
|
|
}
|
|
|
|
static int mp_property_avsync(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
if (!mpctx->ao_chain || !mpctx->vo_chain)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
if (action == M_PROPERTY_PRINT) {
|
|
*(char **)arg = talloc_asprintf(NULL, "%7.3f", mpctx->last_av_difference);
|
|
return M_PROPERTY_OK;
|
|
}
|
|
return m_property_double_ro(action, arg, mpctx->last_av_difference);
|
|
}
|
|
|
|
static int mp_property_total_avsync_change(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
if (!mpctx->ao_chain || !mpctx->vo_chain)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
if (mpctx->total_avsync_change == MP_NOPTS_VALUE)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
return m_property_double_ro(action, arg, mpctx->total_avsync_change);
|
|
}
|
|
|
|
static int mp_property_drop_frame_cnt(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
if (!mpctx->vo_chain)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
return m_property_int_ro(action, arg, mpctx->vo_chain->video_src->dropped_frames);
|
|
}
|
|
|
|
static int mp_property_mistimed_frame_count(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
if (!mpctx->vo_chain || !mpctx->display_sync_active)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
return m_property_int_ro(action, arg, mpctx->mistimed_frames_total);
|
|
}
|
|
|
|
static int mp_property_vsync_ratio(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
if (!mpctx->vo_chain || !mpctx->display_sync_active)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
int vsyncs = 0, frames = 0;
|
|
for (int n = 0; n < mpctx->num_past_frames; n++) {
|
|
int vsync = mpctx->past_frames[n].num_vsyncs;
|
|
if (vsync < 0)
|
|
break;
|
|
vsyncs += vsync;
|
|
frames += 1;
|
|
}
|
|
|
|
if (!frames)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
return m_property_double_ro(action, arg, vsyncs / (double)frames);
|
|
}
|
|
|
|
static int mp_property_vo_drop_frame_count(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
if (!mpctx->vo_chain)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
return m_property_int_ro(action, arg, vo_get_drop_count(mpctx->video_out));
|
|
}
|
|
|
|
static int mp_property_vo_delayed_frame_count(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
if (!mpctx->vo_chain)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
return m_property_int_ro(action, arg, vo_get_delayed_count(mpctx->video_out));
|
|
}
|
|
|
|
/// Current position in percent (RW)
|
|
static int mp_property_percent_pos(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
if (!mpctx->playback_initialized)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
switch (action) {
|
|
case M_PROPERTY_SET: {
|
|
double pos = *(double *)arg;
|
|
queue_seek(mpctx, MPSEEK_FACTOR, pos / 100.0, MPSEEK_DEFAULT, 0);
|
|
return M_PROPERTY_OK;
|
|
}
|
|
case M_PROPERTY_GET: {
|
|
double pos = get_current_pos_ratio(mpctx, false) * 100.0;
|
|
if (pos < 0)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
*(double *)arg = pos;
|
|
return M_PROPERTY_OK;
|
|
}
|
|
case M_PROPERTY_GET_TYPE:
|
|
*(struct m_option *)arg = (struct m_option){
|
|
.type = CONF_TYPE_DOUBLE,
|
|
.flags = M_OPT_RANGE,
|
|
.min = 0,
|
|
.max = 100,
|
|
};
|
|
return M_PROPERTY_OK;
|
|
case M_PROPERTY_PRINT: {
|
|
int pos = get_percent_pos(mpctx);
|
|
if (pos < 0)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
*(char **)arg = talloc_asprintf(NULL, "%d", pos);
|
|
return M_PROPERTY_OK;
|
|
}
|
|
}
|
|
return M_PROPERTY_NOT_IMPLEMENTED;
|
|
}
|
|
|
|
static int mp_property_time_start(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
// minor backwards-compat.
|
|
return property_time(action, arg, 0);
|
|
}
|
|
|
|
/// Current position in seconds (RW)
|
|
static int mp_property_time_pos(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
if (!mpctx->playback_initialized)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
if (action == M_PROPERTY_SET) {
|
|
queue_seek(mpctx, MPSEEK_ABSOLUTE, *(double *)arg, MPSEEK_DEFAULT, 0);
|
|
return M_PROPERTY_OK;
|
|
}
|
|
return property_time(action, arg, get_current_time(mpctx));
|
|
}
|
|
|
|
static bool time_remaining(MPContext *mpctx, double *remaining)
|
|
{
|
|
double len = get_time_length(mpctx);
|
|
double playback = get_playback_time(mpctx);
|
|
|
|
if (playback == MP_NOPTS_VALUE)
|
|
return false;
|
|
|
|
*remaining = len - playback;
|
|
|
|
return len >= 0;
|
|
}
|
|
|
|
static int mp_property_remaining(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
double remaining;
|
|
if (!time_remaining(ctx, &remaining))
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
return property_time(action, arg, remaining);
|
|
}
|
|
|
|
static int mp_property_playtime_remaining(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
double remaining;
|
|
if (!time_remaining(mpctx, &remaining))
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
double speed = mpctx->video_speed;
|
|
return property_time(action, arg, remaining / speed);
|
|
}
|
|
|
|
static int mp_property_playback_time(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
if (!mpctx->playback_initialized)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
if (action == M_PROPERTY_SET) {
|
|
queue_seek(mpctx, MPSEEK_ABSOLUTE, *(double *)arg, MPSEEK_DEFAULT, 0);
|
|
return M_PROPERTY_OK;
|
|
}
|
|
return property_time(action, arg, get_playback_time(mpctx));
|
|
}
|
|
|
|
/// Current BD/DVD title (RW)
|
|
static int mp_property_disc_title(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
struct demuxer *d = mpctx->demuxer;
|
|
if (!d)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
unsigned int title = -1;
|
|
switch (action) {
|
|
case M_PROPERTY_GET:
|
|
if (demux_stream_control(d, STREAM_CTRL_GET_CURRENT_TITLE, &title) < 0)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
*(int*)arg = title;
|
|
return M_PROPERTY_OK;
|
|
case M_PROPERTY_GET_TYPE:
|
|
*(struct m_option *)arg = (struct m_option){
|
|
.type = CONF_TYPE_INT,
|
|
.flags = M_OPT_MIN,
|
|
.min = -1,
|
|
};
|
|
return M_PROPERTY_OK;
|
|
case M_PROPERTY_SET:
|
|
title = *(int*)arg;
|
|
if (demux_stream_control(d, STREAM_CTRL_SET_CURRENT_TITLE, &title) < 0)
|
|
return M_PROPERTY_NOT_IMPLEMENTED;
|
|
if (!mpctx->stop_play)
|
|
mpctx->stop_play = PT_RELOAD_FILE;
|
|
return M_PROPERTY_OK;
|
|
}
|
|
return M_PROPERTY_NOT_IMPLEMENTED;
|
|
}
|
|
|
|
/// Current chapter (RW)
|
|
static int mp_property_chapter(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
int chapter = get_current_chapter(mpctx);
|
|
int num = get_chapter_count(mpctx);
|
|
if (chapter < -1)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
switch (action) {
|
|
case M_PROPERTY_GET:
|
|
*(int *) arg = chapter;
|
|
return M_PROPERTY_OK;
|
|
case M_PROPERTY_GET_TYPE:
|
|
*(struct m_option *)arg = (struct m_option){
|
|
.type = CONF_TYPE_INT,
|
|
.flags = M_OPT_MIN | M_OPT_MAX,
|
|
.min = -1,
|
|
.max = num - 1,
|
|
};
|
|
return M_PROPERTY_OK;
|
|
case M_PROPERTY_PRINT: {
|
|
*(char **) arg = chapter_display_name(mpctx, chapter);
|
|
return M_PROPERTY_OK;
|
|
}
|
|
case M_PROPERTY_SWITCH:
|
|
case M_PROPERTY_SET: ;
|
|
mark_seek(mpctx);
|
|
int step_all;
|
|
if (action == M_PROPERTY_SWITCH) {
|
|
struct m_property_switch_arg *sarg = arg;
|
|
step_all = lrint(sarg->inc);
|
|
// Check threshold for relative backward seeks
|
|
if (mpctx->opts->chapter_seek_threshold >= 0 && step_all < 0) {
|
|
double current_chapter_start =
|
|
chapter_start_time(mpctx, chapter);
|
|
// If we are far enough into a chapter, seek back to the
|
|
// beginning of current chapter instead of previous one
|
|
if (current_chapter_start != MP_NOPTS_VALUE &&
|
|
get_current_time(mpctx) - current_chapter_start >
|
|
mpctx->opts->chapter_seek_threshold)
|
|
step_all++;
|
|
}
|
|
} else // Absolute set
|
|
step_all = *(int *)arg - chapter;
|
|
chapter += step_all;
|
|
if (chapter < -1)
|
|
chapter = -1;
|
|
if (chapter >= num && step_all > 0) {
|
|
if (mpctx->opts->keep_open) {
|
|
seek_to_last_frame(mpctx);
|
|
} else {
|
|
// semi-broken file; ignore for user convenience
|
|
if (action == M_PROPERTY_SWITCH && num < 2)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
if (!mpctx->stop_play)
|
|
mpctx->stop_play = PT_NEXT_ENTRY;
|
|
}
|
|
} else {
|
|
double pts = chapter_start_time(mpctx, chapter);
|
|
if (pts != MP_NOPTS_VALUE) {
|
|
queue_seek(mpctx, MPSEEK_ABSOLUTE, pts, MPSEEK_DEFAULT, 0);
|
|
mpctx->last_chapter_seek = chapter;
|
|
mpctx->last_chapter_pts = pts;
|
|
}
|
|
}
|
|
return M_PROPERTY_OK;
|
|
}
|
|
return M_PROPERTY_NOT_IMPLEMENTED;
|
|
}
|
|
|
|
static int get_chapter_entry(int item, int action, void *arg, void *ctx)
|
|
{
|
|
struct MPContext *mpctx = ctx;
|
|
char *name = chapter_name(mpctx, item);
|
|
double time = chapter_start_time(mpctx, item);
|
|
struct m_sub_property props[] = {
|
|
{"title", SUB_PROP_STR(name)},
|
|
{"time", {.type = CONF_TYPE_TIME}, {.time = time}},
|
|
{0}
|
|
};
|
|
|
|
int r = m_property_read_sub(props, action, arg);
|
|
return r;
|
|
}
|
|
|
|
static int mp_property_list_chapters(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
int count = get_chapter_count(mpctx);
|
|
if (action == M_PROPERTY_PRINT) {
|
|
int cur = mpctx->playback_initialized ? get_current_chapter(mpctx) : -1;
|
|
char *res = NULL;
|
|
int n;
|
|
|
|
if (count < 1) {
|
|
res = talloc_asprintf_append(res, "No chapters.");
|
|
}
|
|
|
|
for (n = 0; n < count; n++) {
|
|
char *name = chapter_display_name(mpctx, n);
|
|
double t = chapter_start_time(mpctx, n);
|
|
char* time = mp_format_time(t, false);
|
|
res = talloc_asprintf_append(res, "%s", time);
|
|
talloc_free(time);
|
|
const char *m = n == cur ? list_current : list_normal;
|
|
res = talloc_asprintf_append(res, " %s%s\n", m, name);
|
|
talloc_free(name);
|
|
}
|
|
|
|
*(char **)arg = res;
|
|
return M_PROPERTY_OK;
|
|
}
|
|
return m_property_read_list(action, arg, count, get_chapter_entry, mpctx);
|
|
}
|
|
|
|
static int mp_property_edition(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
struct MPOpts *opts = mpctx->opts;
|
|
struct demuxer *demuxer = mpctx->demuxer;
|
|
if (!demuxer)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
if (demuxer->num_editions <= 0)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
int edition = demuxer->edition;
|
|
|
|
switch (action) {
|
|
case M_PROPERTY_GET:
|
|
*(int *)arg = edition;
|
|
return M_PROPERTY_OK;
|
|
case M_PROPERTY_SET: {
|
|
edition = *(int *)arg;
|
|
if (edition != demuxer->edition) {
|
|
opts->edition_id = edition;
|
|
if (!mpctx->stop_play)
|
|
mpctx->stop_play = PT_RELOAD_FILE;
|
|
}
|
|
return M_PROPERTY_OK;
|
|
}
|
|
case M_PROPERTY_GET_TYPE: {
|
|
struct m_option opt = {
|
|
.type = CONF_TYPE_INT,
|
|
.flags = CONF_RANGE,
|
|
.min = 0,
|
|
.max = demuxer->num_editions - 1,
|
|
};
|
|
*(struct m_option *)arg = opt;
|
|
return M_PROPERTY_OK;
|
|
}
|
|
}
|
|
return M_PROPERTY_NOT_IMPLEMENTED;
|
|
}
|
|
|
|
static int get_edition_entry(int item, int action, void *arg, void *ctx)
|
|
{
|
|
struct MPContext *mpctx = ctx;
|
|
|
|
struct demuxer *demuxer = mpctx->demuxer;
|
|
struct demux_edition *ed = &demuxer->editions[item];
|
|
|
|
char *title = mp_tags_get_str(ed->metadata, "title");
|
|
|
|
struct m_sub_property props[] = {
|
|
{"id", SUB_PROP_INT(item)},
|
|
{"title", SUB_PROP_STR(title),
|
|
.unavailable = !title},
|
|
{"default", SUB_PROP_FLAG(ed->default_edition)},
|
|
{0}
|
|
};
|
|
|
|
return m_property_read_sub(props, action, arg);
|
|
}
|
|
|
|
static int property_list_editions(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
struct demuxer *demuxer = mpctx->demuxer;
|
|
if (!demuxer)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
if (action == M_PROPERTY_PRINT) {
|
|
char *res = NULL;
|
|
|
|
struct demux_edition *editions = demuxer->editions;
|
|
int num_editions = demuxer->num_editions;
|
|
int current = demuxer->edition;
|
|
|
|
if (!num_editions)
|
|
res = talloc_asprintf_append(res, "No editions.");
|
|
|
|
for (int n = 0; n < num_editions; n++) {
|
|
struct demux_edition *ed = &editions[n];
|
|
|
|
res = talloc_strdup_append(res, n == current ? list_current
|
|
: list_normal);
|
|
res = talloc_asprintf_append(res, "%d: ", n);
|
|
char *title = mp_tags_get_str(ed->metadata, "title");
|
|
if (!title)
|
|
title = "unnamed";
|
|
res = talloc_asprintf_append(res, "'%s'\n", title);
|
|
}
|
|
|
|
*(char **)arg = res;
|
|
return M_PROPERTY_OK;
|
|
}
|
|
return m_property_read_list(action, arg, demuxer->num_editions,
|
|
get_edition_entry, mpctx);
|
|
}
|
|
|
|
/// Number of titles in BD/DVD
|
|
static int mp_property_disc_titles(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
struct demuxer *demuxer = mpctx->demuxer;
|
|
unsigned int num_titles;
|
|
if (!demuxer || demux_stream_control(demuxer, STREAM_CTRL_GET_NUM_TITLES,
|
|
&num_titles) < 1)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
return m_property_int_ro(action, arg, num_titles);
|
|
}
|
|
|
|
static int get_disc_title_entry(int item, int action, void *arg, void *ctx)
|
|
{
|
|
struct MPContext *mpctx = ctx;
|
|
struct demuxer *demuxer = mpctx->demuxer;
|
|
|
|
double len = item;
|
|
if (demux_stream_control(demuxer, STREAM_CTRL_GET_TITLE_LENGTH, &len) < 1)
|
|
len = -1;
|
|
|
|
struct m_sub_property props[] = {
|
|
{"id", SUB_PROP_INT(item)},
|
|
{"length", {.type = CONF_TYPE_TIME}, {.time = len},
|
|
.unavailable = len < 0},
|
|
{0}
|
|
};
|
|
|
|
return m_property_read_sub(props, action, arg);
|
|
}
|
|
|
|
static int mp_property_list_disc_titles(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
struct demuxer *demuxer = mpctx->demuxer;
|
|
unsigned int num_titles;
|
|
if (!demuxer || demux_stream_control(demuxer, STREAM_CTRL_GET_NUM_TITLES,
|
|
&num_titles) < 1)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
return m_property_read_list(action, arg, num_titles,
|
|
get_disc_title_entry, mpctx);
|
|
}
|
|
|
|
/// Number of chapters in file
|
|
static int mp_property_chapters(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
if (!mpctx->playback_initialized)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
int count = get_chapter_count(mpctx);
|
|
return m_property_int_ro(action, arg, count);
|
|
}
|
|
|
|
static int mp_property_editions(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
struct demuxer *demuxer = mpctx->demuxer;
|
|
if (!demuxer)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
if (demuxer->num_editions <= 0)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
return m_property_int_ro(action, arg, demuxer->num_editions);
|
|
}
|
|
|
|
/// Current dvd angle (RW)
|
|
static int mp_property_angle(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
struct demuxer *demuxer = mpctx->demuxer;
|
|
if (!demuxer)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
int ris, angles = -1, angle = 1;
|
|
|
|
ris = demux_stream_control(demuxer, STREAM_CTRL_GET_NUM_ANGLES, &angles);
|
|
if (ris == STREAM_UNSUPPORTED)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
ris = demux_stream_control(demuxer, STREAM_CTRL_GET_ANGLE, &angle);
|
|
if (ris == STREAM_UNSUPPORTED)
|
|
return -1;
|
|
|
|
if (angle < 0 || angles <= 1)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
switch (action) {
|
|
case M_PROPERTY_GET:
|
|
*(int *) arg = angle;
|
|
return M_PROPERTY_OK;
|
|
case M_PROPERTY_PRINT: {
|
|
*(char **) arg = talloc_asprintf(NULL, "%d/%d", angle, angles);
|
|
return M_PROPERTY_OK;
|
|
}
|
|
case M_PROPERTY_SET:
|
|
angle = *(int *)arg;
|
|
if (angle < 0 || angle > angles)
|
|
return M_PROPERTY_ERROR;
|
|
|
|
demux_flush(demuxer);
|
|
ris = demux_stream_control(demuxer, STREAM_CTRL_SET_ANGLE, &angle);
|
|
if (ris == STREAM_OK) {
|
|
demux_control(demuxer, DEMUXER_CTRL_RESYNC, NULL);
|
|
demux_flush(demuxer);
|
|
}
|
|
|
|
reset_audio_state(mpctx);
|
|
reset_video_state(mpctx);
|
|
|
|
return ris == STREAM_OK ? M_PROPERTY_OK : M_PROPERTY_ERROR;
|
|
case M_PROPERTY_GET_TYPE: {
|
|
struct m_option opt = {
|
|
.type = CONF_TYPE_INT,
|
|
.flags = CONF_RANGE,
|
|
.min = 1,
|
|
.max = angles,
|
|
};
|
|
*(struct m_option *)arg = opt;
|
|
return M_PROPERTY_OK;
|
|
}
|
|
}
|
|
return M_PROPERTY_NOT_IMPLEMENTED;
|
|
}
|
|
|
|
static int get_tag_entry(int item, int action, void *arg, void *ctx)
|
|
{
|
|
struct mp_tags *tags = ctx;
|
|
|
|
struct m_sub_property props[] = {
|
|
{"key", SUB_PROP_STR(tags->keys[item])},
|
|
{"value", SUB_PROP_STR(tags->values[item])},
|
|
{0}
|
|
};
|
|
|
|
return m_property_read_sub(props, action, arg);
|
|
}
|
|
|
|
static int tag_property(int action, void *arg, struct mp_tags *tags)
|
|
{
|
|
switch (action) {
|
|
case M_PROPERTY_GET: {
|
|
mpv_node_list *list = talloc_zero(NULL, mpv_node_list);
|
|
mpv_node node = {
|
|
.format = MPV_FORMAT_NODE_MAP,
|
|
.u.list = list,
|
|
};
|
|
list->num = tags->num_keys;
|
|
list->values = talloc_array(list, mpv_node, list->num);
|
|
list->keys = talloc_array(list, char*, list->num);
|
|
for (int n = 0; n < tags->num_keys; n++) {
|
|
list->keys[n] = talloc_strdup(list, tags->keys[n]);
|
|
list->values[n] = (struct mpv_node){
|
|
.format = MPV_FORMAT_STRING,
|
|
.u.string = talloc_strdup(list, tags->values[n]),
|
|
};
|
|
}
|
|
*(mpv_node*)arg = node;
|
|
return M_PROPERTY_OK;
|
|
}
|
|
case M_PROPERTY_GET_TYPE: {
|
|
*(struct m_option *)arg = (struct m_option){.type = CONF_TYPE_NODE};
|
|
return M_PROPERTY_OK;
|
|
}
|
|
case M_PROPERTY_PRINT: {
|
|
char *res = NULL;
|
|
for (int n = 0; n < tags->num_keys; n++) {
|
|
res = talloc_asprintf_append_buffer(res, "%s: %s\n",
|
|
tags->keys[n], tags->values[n]);
|
|
}
|
|
if (!res)
|
|
res = talloc_strdup(NULL, "(empty)");
|
|
*(char **)arg = res;
|
|
return M_PROPERTY_OK;
|
|
}
|
|
case M_PROPERTY_KEY_ACTION: {
|
|
struct m_property_action_arg *ka = arg;
|
|
bstr key;
|
|
char *rem;
|
|
m_property_split_path(ka->key, &key, &rem);
|
|
if (bstr_equals0(key, "list")) {
|
|
struct m_property_action_arg nka = *ka;
|
|
nka.key = rem;
|
|
return m_property_read_list(action, &nka, tags->num_keys,
|
|
get_tag_entry, tags);
|
|
}
|
|
// Direct access without this prefix is allowed for compatibility.
|
|
bstr k = bstr0(ka->key);
|
|
bstr_eatstart0(&k, "by-key/");
|
|
char *meta = mp_tags_get_bstr(tags, k);
|
|
if (!meta)
|
|
return M_PROPERTY_UNKNOWN;
|
|
switch (ka->action) {
|
|
case M_PROPERTY_GET:
|
|
*(char **)ka->arg = talloc_strdup(NULL, meta);
|
|
return M_PROPERTY_OK;
|
|
case M_PROPERTY_GET_TYPE:
|
|
*(struct m_option *)ka->arg = (struct m_option){
|
|
.type = CONF_TYPE_STRING,
|
|
};
|
|
return M_PROPERTY_OK;
|
|
}
|
|
}
|
|
}
|
|
return M_PROPERTY_NOT_IMPLEMENTED;
|
|
}
|
|
|
|
/// Demuxer meta data
|
|
static int mp_property_metadata(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
struct demuxer *demuxer = mpctx->demuxer;
|
|
if (!demuxer)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
return tag_property(action, arg, demuxer->metadata);
|
|
}
|
|
|
|
static int mp_property_filtered_metadata(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
if (!mpctx->filtered_tags)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
return tag_property(action, arg, mpctx->filtered_tags);
|
|
}
|
|
|
|
static int mp_property_chapter_metadata(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
int chapter = get_current_chapter(mpctx);
|
|
if (chapter < 0)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
return tag_property(action, arg, mpctx->chapters[chapter].metadata);
|
|
}
|
|
|
|
static int mp_property_filter_metadata(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
const char *type = prop->priv;
|
|
|
|
if (action == M_PROPERTY_KEY_ACTION) {
|
|
struct m_property_action_arg *ka = arg;
|
|
bstr key;
|
|
char *rem;
|
|
m_property_split_path(ka->key, &key, &rem);
|
|
struct mp_tags metadata = {0};
|
|
int res = CONTROL_UNKNOWN;
|
|
if (strcmp(type, "vf") == 0) {
|
|
if (!mpctx->vo_chain)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
struct vf_chain *vf = mpctx->vo_chain->vf;
|
|
res = vf_control_by_label(vf, VFCTRL_GET_METADATA, &metadata, key);
|
|
} else if (strcmp(type, "af") == 0) {
|
|
if (!(mpctx->ao_chain && mpctx->ao_chain->af))
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
struct af_stream *af = mpctx->ao_chain->af;
|
|
res = af_control_by_label(af, AF_CONTROL_GET_METADATA, &metadata, key);
|
|
}
|
|
switch (res) {
|
|
case CONTROL_UNKNOWN:
|
|
return M_PROPERTY_UNKNOWN;
|
|
case CONTROL_NA: // empty
|
|
case CONTROL_OK:
|
|
if (strlen(rem)) {
|
|
struct m_property_action_arg next_ka = *ka;
|
|
next_ka.key = rem;
|
|
return tag_property(M_PROPERTY_KEY_ACTION, &next_ka, &metadata);
|
|
} else {
|
|
return tag_property(ka->action, ka->arg, &metadata);
|
|
}
|
|
return M_PROPERTY_OK;
|
|
default:
|
|
return M_PROPERTY_ERROR;
|
|
}
|
|
}
|
|
return M_PROPERTY_NOT_IMPLEMENTED;
|
|
}
|
|
|
|
static int mp_property_pause(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
|
|
if (action == M_PROPERTY_SET) {
|
|
if (*(int *)arg) {
|
|
pause_player(mpctx);
|
|
} else {
|
|
unpause_player(mpctx);
|
|
}
|
|
return M_PROPERTY_OK;
|
|
}
|
|
return mp_property_generic_option(mpctx, prop, action, arg);
|
|
}
|
|
|
|
static int mp_property_core_idle(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
bool idle = mpctx->paused || !mpctx->restart_complete || !mpctx->playing;
|
|
return m_property_flag_ro(action, arg, idle);
|
|
}
|
|
|
|
static int mp_property_idle(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
struct command_ctx *cmd = mpctx->command_ctx;
|
|
return m_property_flag_ro(action, arg, cmd->is_idle);
|
|
}
|
|
|
|
static int mp_property_eof_reached(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
if (!mpctx->playback_initialized)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
bool eof = mpctx->video_status == STATUS_EOF &&
|
|
mpctx->audio_status == STATUS_EOF;
|
|
return m_property_flag_ro(action, arg, eof);
|
|
}
|
|
|
|
static int mp_property_seeking(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
if (!mpctx->playback_initialized)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
return m_property_flag_ro(action, arg, !mpctx->restart_complete);
|
|
}
|
|
|
|
static int mp_property_playback_abort(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
return m_property_flag_ro(action, arg, !mpctx->playing || mpctx->stop_play);
|
|
}
|
|
|
|
static int mp_property_cache(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
float cache = mp_get_cache_percent(mpctx);
|
|
if (cache < 0)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
if (action == M_PROPERTY_PRINT) {
|
|
*(char **)arg = talloc_asprintf(NULL, "%d", (int)cache);
|
|
return M_PROPERTY_OK;
|
|
}
|
|
|
|
return m_property_float_ro(action, arg, cache);
|
|
}
|
|
|
|
static int property_int_kb_size(int kb_size, int action, void *arg)
|
|
{
|
|
switch (action) {
|
|
case M_PROPERTY_GET:
|
|
*(int *)arg = kb_size;
|
|
return M_PROPERTY_OK;
|
|
case M_PROPERTY_PRINT:
|
|
*(char **)arg = format_file_size(kb_size * 1024LL);
|
|
return M_PROPERTY_OK;
|
|
case M_PROPERTY_GET_TYPE:
|
|
*(struct m_option *)arg = (struct m_option){.type = CONF_TYPE_INT};
|
|
return M_PROPERTY_OK;
|
|
}
|
|
return M_PROPERTY_NOT_IMPLEMENTED;
|
|
}
|
|
|
|
static int mp_property_cache_size(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
struct demuxer *demuxer = mpctx->demuxer;
|
|
if (!demuxer)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
switch (action) {
|
|
case M_PROPERTY_GET:
|
|
case M_PROPERTY_PRINT: {
|
|
struct stream_cache_info info = {0};
|
|
demux_stream_control(demuxer, STREAM_CTRL_GET_CACHE_INFO, &info);
|
|
if (info.size <= 0)
|
|
break;
|
|
return property_int_kb_size(info.size / 1024, action, arg);
|
|
}
|
|
case M_PROPERTY_GET_TYPE:
|
|
*(struct m_option *)arg = (struct m_option){
|
|
.type = CONF_TYPE_INT,
|
|
.flags = M_OPT_MIN,
|
|
.min = 0,
|
|
};
|
|
return M_PROPERTY_OK;
|
|
case M_PROPERTY_SET: {
|
|
int64_t size = *(int *)arg * 1024LL;
|
|
int r = demux_stream_control(demuxer, STREAM_CTRL_SET_CACHE_SIZE, &size);
|
|
if (r == STREAM_UNSUPPORTED)
|
|
break;
|
|
if (r == STREAM_OK)
|
|
return M_PROPERTY_OK;
|
|
return M_PROPERTY_ERROR;
|
|
}
|
|
}
|
|
return M_PROPERTY_NOT_IMPLEMENTED;
|
|
}
|
|
|
|
static int mp_property_cache_used(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
if (!mpctx->demuxer)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
struct stream_cache_info info = {0};
|
|
demux_stream_control(mpctx->demuxer, STREAM_CTRL_GET_CACHE_INFO, &info);
|
|
if (info.size <= 0)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
return property_int_kb_size(info.fill / 1024, action, arg);
|
|
}
|
|
|
|
static int mp_property_cache_free(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
if (!mpctx->demuxer)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
struct stream_cache_info info = {0};
|
|
demux_stream_control(mpctx->demuxer, STREAM_CTRL_GET_CACHE_INFO, &info);
|
|
if (info.size <= 0)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
return property_int_kb_size((info.size - info.fill) / 1024, action, arg);
|
|
}
|
|
|
|
static int mp_property_cache_speed(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
if (!mpctx->demuxer)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
struct stream_cache_info info = {0};
|
|
demux_stream_control(mpctx->demuxer, STREAM_CTRL_GET_CACHE_INFO, &info);
|
|
if (info.size <= 0)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
if (action == M_PROPERTY_PRINT) {
|
|
*(char **)arg = talloc_strdup_append(format_file_size(info.speed), "/s");
|
|
return M_PROPERTY_OK;
|
|
}
|
|
return m_property_int64_ro(action, arg, info.speed);
|
|
}
|
|
|
|
static int mp_property_cache_idle(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
struct stream_cache_info info = {0};
|
|
if (mpctx->demuxer)
|
|
demux_stream_control(mpctx->demuxer, STREAM_CTRL_GET_CACHE_INFO, &info);
|
|
if (info.size <= 0)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
return m_property_flag_ro(action, arg, info.idle);
|
|
}
|
|
|
|
static int mp_property_demuxer_cache_duration(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
if (!mpctx->demuxer)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
struct demux_ctrl_reader_state s;
|
|
if (demux_control(mpctx->demuxer, DEMUXER_CTRL_GET_READER_STATE, &s) < 1)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
if (s.ts_duration < 0)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
return m_property_double_ro(action, arg, s.ts_duration);
|
|
}
|
|
|
|
static int mp_property_demuxer_cache_time(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
if (!mpctx->demuxer)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
struct demux_ctrl_reader_state s;
|
|
if (demux_control(mpctx->demuxer, DEMUXER_CTRL_GET_READER_STATE, &s) < 1)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
double ts = s.ts_range[1];
|
|
if (ts == MP_NOPTS_VALUE)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
return m_property_double_ro(action, arg, ts);
|
|
}
|
|
|
|
static int mp_property_demuxer_cache_idle(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
if (!mpctx->demuxer)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
struct demux_ctrl_reader_state s;
|
|
if (demux_control(mpctx->demuxer, DEMUXER_CTRL_GET_READER_STATE, &s) < 1)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
return m_property_flag_ro(action, arg, s.idle);
|
|
}
|
|
|
|
static int mp_property_paused_for_cache(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
if (!mpctx->playback_initialized)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
return m_property_flag_ro(action, arg, mpctx->paused_for_cache);
|
|
}
|
|
|
|
static int mp_property_cache_buffering(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
int state = get_cache_buffering_percentage(mpctx);
|
|
if (state < 0)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
return m_property_int_ro(action, arg, state);
|
|
}
|
|
|
|
static int mp_property_clock(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
char outstr[6];
|
|
time_t t = time(NULL);
|
|
struct tm *tmp = localtime(&t);
|
|
|
|
if ((tmp != NULL) && (strftime(outstr, sizeof(outstr), "%H:%M", tmp) == 5))
|
|
return m_property_strdup_ro(action, arg, outstr);
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
}
|
|
|
|
static int mp_property_seekable(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
if (!mpctx->demuxer)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
return m_property_flag_ro(action, arg, mpctx->demuxer->seekable);
|
|
}
|
|
|
|
static int mp_property_partially_seekable(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
if (!mpctx->demuxer)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
return m_property_flag_ro(action, arg, mpctx->demuxer->partially_seekable);
|
|
}
|
|
|
|
static int mp_property_mixer_active(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
struct ao_chain *ao_c = mpctx->ao_chain;
|
|
return m_property_flag_ro(action, arg, ao_c && ao_c->af->initialized > 0);
|
|
}
|
|
|
|
/// Volume (RW)
|
|
static int mp_property_volume(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
struct MPOpts *opts = mpctx->opts;
|
|
|
|
switch (action) {
|
|
case M_PROPERTY_GET_TYPE:
|
|
*(struct m_option *)arg = (struct m_option){
|
|
.type = CONF_TYPE_FLOAT,
|
|
.flags = M_OPT_RANGE,
|
|
.min = 0,
|
|
.max = opts->softvol_max,
|
|
};
|
|
return M_PROPERTY_OK;
|
|
case M_PROPERTY_GET_NEUTRAL:
|
|
*(float *)arg = 100;
|
|
return M_PROPERTY_OK;
|
|
case M_PROPERTY_PRINT:
|
|
*(char **)arg = talloc_asprintf(NULL, "%i", (int)opts->softvol_volume);
|
|
return M_PROPERTY_OK;
|
|
}
|
|
|
|
int r = mp_property_generic_option(mpctx, prop, action, arg);
|
|
if (action == M_PROPERTY_SET)
|
|
audio_update_volume(mpctx);
|
|
return r;
|
|
}
|
|
|
|
/// Mute (RW)
|
|
static int mp_property_mute(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
|
|
if (action == M_PROPERTY_GET_TYPE) {
|
|
*(struct m_option *)arg = (struct m_option){.type = CONF_TYPE_FLAG};
|
|
return M_PROPERTY_OK;
|
|
}
|
|
|
|
int r = mp_property_generic_option(mpctx, prop, action, arg);
|
|
if (action == M_PROPERTY_SET)
|
|
audio_update_volume(mpctx);
|
|
return r;
|
|
}
|
|
|
|
static int mp_property_ao_volume(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
struct ao *ao = mpctx->ao;
|
|
if (!ao)
|
|
return M_PROPERTY_NOT_IMPLEMENTED;
|
|
|
|
switch (action) {
|
|
case M_PROPERTY_SET: {
|
|
float value = *(float *)arg;
|
|
ao_control_vol_t vol = {value, value};
|
|
if (ao_control(ao, AOCONTROL_SET_VOLUME, &vol) != CONTROL_OK)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
return M_PROPERTY_OK;
|
|
}
|
|
case M_PROPERTY_GET: {
|
|
ao_control_vol_t vol = {0};
|
|
if (ao_control(ao, AOCONTROL_GET_VOLUME, &vol) != CONTROL_OK)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
*(float *)arg = (vol.left + vol.right) / 2.0f;
|
|
return M_PROPERTY_OK;
|
|
}
|
|
case M_PROPERTY_GET_TYPE:
|
|
*(struct m_option *)arg = (struct m_option){
|
|
.type = CONF_TYPE_FLOAT,
|
|
.flags = M_OPT_RANGE,
|
|
.min = 0,
|
|
.max = 100,
|
|
};
|
|
return M_PROPERTY_OK;
|
|
case M_PROPERTY_PRINT: {
|
|
ao_control_vol_t vol = {0};
|
|
if (ao_control(ao, AOCONTROL_GET_VOLUME, &vol) != CONTROL_OK)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
*(char **)arg = talloc_asprintf(NULL, "%.f", (vol.left + vol.right) / 2.0f);
|
|
return M_PROPERTY_OK;
|
|
}
|
|
}
|
|
return M_PROPERTY_NOT_IMPLEMENTED;
|
|
}
|
|
|
|
|
|
static int mp_property_ao_mute(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
struct ao *ao = mpctx->ao;
|
|
if (!ao)
|
|
return M_PROPERTY_NOT_IMPLEMENTED;
|
|
|
|
switch (action) {
|
|
case M_PROPERTY_SET: {
|
|
bool value = *(int *)arg;
|
|
if (ao_control(ao, AOCONTROL_SET_MUTE, &value) != CONTROL_OK)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
return M_PROPERTY_OK;
|
|
}
|
|
case M_PROPERTY_GET: {
|
|
bool value = false;
|
|
if (ao_control(ao, AOCONTROL_GET_MUTE, &value) != CONTROL_OK)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
*(int *)arg = value;
|
|
return M_PROPERTY_OK;
|
|
}
|
|
case M_PROPERTY_GET_TYPE:
|
|
*(struct m_option *)arg = (struct m_option){.type = CONF_TYPE_FLAG};
|
|
return M_PROPERTY_OK;
|
|
}
|
|
return M_PROPERTY_NOT_IMPLEMENTED;
|
|
}
|
|
|
|
static int get_device_entry(int item, int action, void *arg, void *ctx)
|
|
{
|
|
struct ao_device_list *list = ctx;
|
|
struct ao_device_desc *entry = &list->devices[item];
|
|
|
|
struct m_sub_property props[] = {
|
|
{"name", SUB_PROP_STR(entry->name)},
|
|
{"description", SUB_PROP_STR(entry->desc)},
|
|
{0}
|
|
};
|
|
|
|
return m_property_read_sub(props, action, arg);
|
|
}
|
|
|
|
static void reload_audio_output(struct MPContext *mpctx)
|
|
{
|
|
if (!mpctx->ao)
|
|
return;
|
|
ao_request_reload(mpctx->ao);
|
|
}
|
|
|
|
static int mp_property_audio_device(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
struct MPContext *mpctx = ctx;
|
|
struct command_ctx *cmd = mpctx->command_ctx;
|
|
if (action == M_PROPERTY_PRINT) {
|
|
if (!cmd->hotplug)
|
|
cmd->hotplug = ao_hotplug_create(mpctx->global, mpctx->input);
|
|
struct ao_device_list *list = ao_hotplug_get_device_list(cmd->hotplug);
|
|
for (int n = 0; n < list->num_devices; n++) {
|
|
struct ao_device_desc *dev = &list->devices[n];
|
|
if (dev->name && strcmp(dev->name, mpctx->opts->audio_device) == 0) {
|
|
*(char **)arg = talloc_strdup(NULL, dev->desc ? dev->desc : "?");
|
|
return M_PROPERTY_OK;
|
|
}
|
|
}
|
|
}
|
|
int r = mp_property_generic_option(mpctx, prop, action, arg);
|
|
if (action == M_PROPERTY_SET)
|
|
reload_audio_output(mpctx);
|
|
return r;
|
|
}
|
|
|
|
static int mp_property_audio_devices(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
struct MPContext *mpctx = ctx;
|
|
struct command_ctx *cmd = mpctx->command_ctx;
|
|
if (!cmd->hotplug)
|
|
cmd->hotplug = ao_hotplug_create(mpctx->global, mpctx->input);
|
|
|
|
struct ao_device_list *list = ao_hotplug_get_device_list(cmd->hotplug);
|
|
return m_property_read_list(action, arg, list->num_devices,
|
|
get_device_entry, list);
|
|
}
|
|
|
|
static int mp_property_ao(void *ctx, struct m_property *p, int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
return m_property_strdup_ro(action, arg,
|
|
mpctx->ao ? ao_get_name(mpctx->ao) : NULL);
|
|
}
|
|
|
|
static int mp_property_ao_detected_device(void *ctx,struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
struct MPContext *mpctx = ctx;
|
|
struct command_ctx *cmd = mpctx->command_ctx;
|
|
if (!cmd->hotplug)
|
|
cmd->hotplug = ao_hotplug_create(mpctx->global, mpctx->input);
|
|
|
|
const char *d = ao_hotplug_get_detected_device(cmd->hotplug);
|
|
return m_property_strdup_ro(action, arg, d);
|
|
}
|
|
|
|
/// Audio delay (RW)
|
|
static int mp_property_audio_delay(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
if (!(mpctx->ao_chain && mpctx->vo_chain))
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
float delay = mpctx->opts->audio_delay;
|
|
switch (action) {
|
|
case M_PROPERTY_PRINT:
|
|
*(char **)arg = format_delay(delay);
|
|
return M_PROPERTY_OK;
|
|
case M_PROPERTY_SET:
|
|
mpctx->opts->audio_delay = *(float *)arg;
|
|
mpctx->delay += mpctx->opts->audio_delay - delay;
|
|
return M_PROPERTY_OK;
|
|
}
|
|
return mp_property_generic_option(mpctx, prop, action, arg);
|
|
}
|
|
|
|
/// Audio codec tag (RO)
|
|
static int mp_property_audio_codec_name(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
struct track *track = mpctx->current_track[0][STREAM_AUDIO];
|
|
const char *c = track && track->stream ? track->stream->codec->codec : NULL;
|
|
return m_property_strdup_ro(action, arg, c);
|
|
}
|
|
|
|
/// Audio codec name (RO)
|
|
static int mp_property_audio_codec(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
struct track *track = mpctx->current_track[0][STREAM_AUDIO];
|
|
const char *c = track && track->d_audio ? track->d_audio->decoder_desc : NULL;
|
|
return m_property_strdup_ro(action, arg, c);
|
|
}
|
|
|
|
static int property_audiofmt(struct mp_audio a, int action, void *arg)
|
|
{
|
|
if (!mp_audio_config_valid(&a))
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
struct m_sub_property props[] = {
|
|
{"samplerate", SUB_PROP_INT(a.rate)},
|
|
{"channel-count", SUB_PROP_INT(a.channels.num)},
|
|
{"channels", SUB_PROP_STR(mp_chmap_to_str(&a.channels))},
|
|
{"hr-channels", SUB_PROP_STR(mp_chmap_to_str_hr(&a.channels))},
|
|
{"format", SUB_PROP_STR(af_fmt_to_str(a.format))},
|
|
{0}
|
|
};
|
|
|
|
return m_property_read_sub(props, action, arg);
|
|
}
|
|
|
|
static int mp_property_audio_params(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
struct mp_audio fmt = {0};
|
|
if (mpctx->ao_chain)
|
|
fmt = mpctx->ao_chain->input_format;
|
|
return property_audiofmt(fmt, action, arg);
|
|
}
|
|
|
|
static int mp_property_audio_out_params(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
struct mp_audio fmt = {0};
|
|
if (mpctx->ao)
|
|
ao_get_format(mpctx->ao, &fmt);
|
|
return property_audiofmt(fmt, action, arg);
|
|
}
|
|
|
|
/// Balance (RW)
|
|
static int mp_property_balance(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
|
|
if (action == M_PROPERTY_PRINT) {
|
|
char **str = arg;
|
|
float bal = mpctx->opts->balance;
|
|
if (bal == 0.f)
|
|
*str = talloc_strdup(NULL, "center");
|
|
else if (bal == -1.f)
|
|
*str = talloc_strdup(NULL, "left only");
|
|
else if (bal == 1.f)
|
|
*str = talloc_strdup(NULL, "right only");
|
|
else {
|
|
unsigned right = (bal + 1.f) / 2.f * 100.f;
|
|
*str = talloc_asprintf(NULL, "left %d%%, right %d%%",
|
|
100 - right, right);
|
|
}
|
|
return M_PROPERTY_OK;
|
|
}
|
|
|
|
int r = mp_property_generic_option(mpctx, prop, action, arg);
|
|
if (action == M_PROPERTY_SET)
|
|
audio_update_balance(mpctx);
|
|
return r;
|
|
}
|
|
|
|
static struct track* track_next(struct MPContext *mpctx, enum stream_type type,
|
|
int direction, struct track *track)
|
|
{
|
|
assert(direction == -1 || direction == +1);
|
|
struct track *prev = NULL, *next = NULL;
|
|
bool seen = track == NULL;
|
|
for (int n = 0; n < mpctx->num_tracks; n++) {
|
|
struct track *cur = mpctx->tracks[n];
|
|
if (cur->type == type) {
|
|
if (cur == track) {
|
|
seen = true;
|
|
} else if (!cur->selected) {
|
|
if (seen && !next) {
|
|
next = cur;
|
|
}
|
|
if (!seen || !track) {
|
|
prev = cur;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return direction > 0 ? next : prev;
|
|
}
|
|
|
|
static int property_switch_track(struct m_property *prop, int action, void *arg,
|
|
MPContext *mpctx, int order,
|
|
enum stream_type type)
|
|
{
|
|
struct track *track = mpctx->current_track[order][type];
|
|
|
|
switch (action) {
|
|
case M_PROPERTY_GET:
|
|
if (mpctx->playback_initialized) {
|
|
*(int *)arg = track ? track->user_tid : -2;
|
|
} else {
|
|
*(int *)arg = mpctx->opts->stream_id[order][type];
|
|
}
|
|
return M_PROPERTY_OK;
|
|
case M_PROPERTY_PRINT:
|
|
if (!track)
|
|
*(char **) arg = talloc_strdup(NULL, "no");
|
|
else {
|
|
char *lang = track->lang;
|
|
if (!lang)
|
|
lang = "unknown";
|
|
|
|
if (track->title)
|
|
*(char **)arg = talloc_asprintf(NULL, "(%d) %s (\"%s\")",
|
|
track->user_tid, lang, track->title);
|
|
else
|
|
*(char **)arg = talloc_asprintf(NULL, "(%d) %s",
|
|
track->user_tid, lang);
|
|
}
|
|
return M_PROPERTY_OK;
|
|
|
|
case M_PROPERTY_SWITCH: {
|
|
if (!mpctx->playback_initialized)
|
|
return M_PROPERTY_ERROR;
|
|
struct m_property_switch_arg *sarg = arg;
|
|
mp_switch_track_n(mpctx, order, type,
|
|
track_next(mpctx, type, sarg->inc >= 0 ? +1 : -1, track),
|
|
FLAG_MARK_SELECTION);
|
|
print_track_list(mpctx, "Track switched:");
|
|
return M_PROPERTY_OK;
|
|
}
|
|
case M_PROPERTY_SET:
|
|
if (mpctx->playback_initialized) {
|
|
track = mp_track_by_tid(mpctx, type, *(int *)arg);
|
|
mp_switch_track_n(mpctx, order, type, track, FLAG_MARK_SELECTION);
|
|
print_track_list(mpctx, "Track switched:");
|
|
} else {
|
|
mpctx->opts->stream_id[order][type] = *(int *)arg;
|
|
}
|
|
return M_PROPERTY_OK;
|
|
}
|
|
return mp_property_generic_option(mpctx, prop, action, arg);
|
|
}
|
|
|
|
// Similar, less featured, for selecting by ff-index.
|
|
static int property_switch_track_ff(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
enum stream_type type = (intptr_t)prop->priv;
|
|
struct track *track = mpctx->current_track[0][type];
|
|
|
|
switch (action) {
|
|
case M_PROPERTY_GET:
|
|
*(int *) arg = track ? track->ff_index : -2;
|
|
return M_PROPERTY_OK;
|
|
case M_PROPERTY_SET: {
|
|
int id = *(int *)arg;
|
|
if (mpctx->playback_initialized) {
|
|
track = NULL;
|
|
for (int n = 0; n < mpctx->num_tracks; n++) {
|
|
struct track *cur = mpctx->tracks[n];
|
|
if (cur->type == type && cur->ff_index == id) {
|
|
track = cur;
|
|
break;
|
|
}
|
|
}
|
|
if (!track && id >= 0)
|
|
return M_PROPERTY_ERROR;
|
|
mp_switch_track_n(mpctx, 0, type, track, 0);
|
|
print_track_list(mpctx, "Track switched:");
|
|
} else {
|
|
mpctx->opts->stream_id_ff[type] = *(int *)arg;
|
|
}
|
|
return M_PROPERTY_OK;
|
|
}
|
|
}
|
|
return mp_property_generic_option(mpctx, prop, action, arg);
|
|
}
|
|
|
|
static int track_channels(struct track *track)
|
|
{
|
|
return track->stream ? track->stream->codec->channels.num : 0;
|
|
}
|
|
|
|
static int get_track_entry(int item, int action, void *arg, void *ctx)
|
|
{
|
|
struct MPContext *mpctx = ctx;
|
|
struct track *track = mpctx->tracks[item];
|
|
|
|
struct mp_codec_params p =
|
|
track->stream ? *track->stream->codec : (struct mp_codec_params){0};
|
|
|
|
const char *decoder_desc = NULL;
|
|
if (track->d_video)
|
|
decoder_desc = track->d_video->decoder_desc;
|
|
if (track->d_audio)
|
|
decoder_desc = track->d_audio->decoder_desc;
|
|
|
|
bool has_rg = track->stream->codec->replaygain_data;
|
|
struct replaygain_data rg = has_rg ? *track->stream->codec->replaygain_data
|
|
: (struct replaygain_data){0};
|
|
|
|
struct m_sub_property props[] = {
|
|
{"id", SUB_PROP_INT(track->user_tid)},
|
|
{"type", SUB_PROP_STR(stream_type_name(track->type)),
|
|
.unavailable = !stream_type_name(track->type)},
|
|
{"src-id", SUB_PROP_INT(track->demuxer_id),
|
|
.unavailable = track->demuxer_id == -1},
|
|
{"title", SUB_PROP_STR(track->title),
|
|
.unavailable = !track->title},
|
|
{"lang", SUB_PROP_STR(track->lang),
|
|
.unavailable = !track->lang},
|
|
{"audio-channels", SUB_PROP_INT(track_channels(track)),
|
|
.unavailable = track_channels(track) <= 0},
|
|
{"albumart", SUB_PROP_FLAG(track->attached_picture)},
|
|
{"default", SUB_PROP_FLAG(track->default_track)},
|
|
{"forced", SUB_PROP_FLAG(track->forced_track)},
|
|
{"external", SUB_PROP_FLAG(track->is_external)},
|
|
{"selected", SUB_PROP_FLAG(track->selected)},
|
|
{"external-filename", SUB_PROP_STR(track->external_filename),
|
|
.unavailable = !track->external_filename},
|
|
{"ff-index", SUB_PROP_INT(track->ff_index)},
|
|
{"decoder-desc", SUB_PROP_STR(decoder_desc),
|
|
.unavailable = !decoder_desc},
|
|
{"codec", SUB_PROP_STR(p.codec),
|
|
.unavailable = !p.codec},
|
|
{"demux-w", SUB_PROP_INT(p.disp_w), .unavailable = !p.disp_w},
|
|
{"demux-h", SUB_PROP_INT(p.disp_h), .unavailable = !p.disp_h},
|
|
{"demux-channel-count", SUB_PROP_INT(p.channels.num),
|
|
.unavailable = !p.channels.num},
|
|
{"demux-channels", SUB_PROP_STR(mp_chmap_to_str(&p.channels)),
|
|
.unavailable = !p.channels.num},
|
|
{"demux-samplerate", SUB_PROP_INT(p.samplerate),
|
|
.unavailable = !p.samplerate},
|
|
{"demux-fps", SUB_PROP_DOUBLE(p.fps), .unavailable = p.fps <= 0},
|
|
{"replaygain-track-peak", SUB_PROP_FLOAT(rg.track_peak),
|
|
.unavailable = !has_rg},
|
|
{"replaygain-track-gain", SUB_PROP_FLOAT(rg.track_gain),
|
|
.unavailable = !has_rg},
|
|
{"replaygain-album-peak", SUB_PROP_FLOAT(rg.album_peak),
|
|
.unavailable = !has_rg},
|
|
{"replaygain-album-gain", SUB_PROP_FLOAT(rg.album_gain),
|
|
.unavailable = !has_rg},
|
|
{0}
|
|
};
|
|
|
|
return m_property_read_sub(props, action, arg);
|
|
}
|
|
|
|
static const char *track_type_name(enum stream_type t)
|
|
{
|
|
switch (t) {
|
|
case STREAM_VIDEO: return "Video";
|
|
case STREAM_AUDIO: return "Audio";
|
|
case STREAM_SUB: return "Sub";
|
|
}
|
|
return NULL;
|
|
}
|
|
|
|
static int property_list_tracks(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
if (action == M_PROPERTY_PRINT) {
|
|
char *res = NULL;
|
|
|
|
for (int type = 0; type < STREAM_TYPE_COUNT; type++) {
|
|
for (int n = 0; n < mpctx->num_tracks; n++) {
|
|
struct track *track = mpctx->tracks[n];
|
|
if (track->type != type)
|
|
continue;
|
|
|
|
res = talloc_asprintf_append(res, "%s: ",
|
|
track_type_name(track->type));
|
|
res = talloc_strdup_append(res,
|
|
track->selected ? list_current : list_normal);
|
|
res = talloc_asprintf_append(res, "(%d) ", track->user_tid);
|
|
if (track->title)
|
|
res = talloc_asprintf_append(res, "'%s' ", track->title);
|
|
if (track->lang)
|
|
res = talloc_asprintf_append(res, "(%s) ", track->lang);
|
|
if (track->is_external)
|
|
res = talloc_asprintf_append(res, "(external) ");
|
|
res = talloc_asprintf_append(res, "\n");
|
|
}
|
|
|
|
res = talloc_asprintf_append(res, "\n");
|
|
}
|
|
|
|
struct demuxer *demuxer = mpctx->demuxer;
|
|
if (demuxer && demuxer->num_editions > 1)
|
|
res = talloc_asprintf_append(res, "\nEdition: %d of %d\n",
|
|
demuxer->edition + 1,
|
|
demuxer->num_editions);
|
|
|
|
*(char **)arg = res;
|
|
return M_PROPERTY_OK;
|
|
}
|
|
return m_property_read_list(action, arg, mpctx->num_tracks,
|
|
get_track_entry, mpctx);
|
|
}
|
|
|
|
/// Selected audio id (RW)
|
|
static int mp_property_audio(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
return property_switch_track(prop, action, arg, ctx, 0, STREAM_AUDIO);
|
|
}
|
|
|
|
/// Selected video id (RW)
|
|
static int mp_property_video(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
return property_switch_track(prop, action, arg, ctx, 0, STREAM_VIDEO);
|
|
}
|
|
|
|
static struct track *find_track_by_demuxer_id(MPContext *mpctx,
|
|
enum stream_type type,
|
|
int demuxer_id)
|
|
{
|
|
for (int n = 0; n < mpctx->num_tracks; n++) {
|
|
struct track *track = mpctx->tracks[n];
|
|
if (track->type == type && track->demuxer_id == demuxer_id)
|
|
return track;
|
|
}
|
|
return NULL;
|
|
}
|
|
|
|
static int mp_property_program(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
demux_program_t prog;
|
|
|
|
struct demuxer *demuxer = mpctx->demuxer;
|
|
if (!demuxer)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
switch (action) {
|
|
case M_PROPERTY_SWITCH:
|
|
case M_PROPERTY_SET:
|
|
if (action == M_PROPERTY_SET && arg)
|
|
prog.progid = *((int *) arg);
|
|
else
|
|
prog.progid = -1;
|
|
if (demux_control(demuxer, DEMUXER_CTRL_IDENTIFY_PROGRAM, &prog) ==
|
|
DEMUXER_CTRL_NOTIMPL)
|
|
return M_PROPERTY_ERROR;
|
|
|
|
if (prog.aid < 0 && prog.vid < 0) {
|
|
MP_ERR(mpctx, "Selected program contains no audio or video streams!\n");
|
|
return M_PROPERTY_ERROR;
|
|
}
|
|
mp_switch_track(mpctx, STREAM_VIDEO,
|
|
find_track_by_demuxer_id(mpctx, STREAM_VIDEO, prog.vid), 0);
|
|
mp_switch_track(mpctx, STREAM_AUDIO,
|
|
find_track_by_demuxer_id(mpctx, STREAM_AUDIO, prog.aid), 0);
|
|
mp_switch_track(mpctx, STREAM_SUB,
|
|
find_track_by_demuxer_id(mpctx, STREAM_VIDEO, prog.sid), 0);
|
|
print_track_list(mpctx, "Program switched:");
|
|
return M_PROPERTY_OK;
|
|
case M_PROPERTY_GET_TYPE:
|
|
*(struct m_option *)arg = (struct m_option){
|
|
.type = CONF_TYPE_INT,
|
|
.flags = CONF_RANGE,
|
|
.min = -1,
|
|
.max = (1 << 16) - 1,
|
|
};
|
|
return M_PROPERTY_OK;
|
|
}
|
|
return M_PROPERTY_NOT_IMPLEMENTED;
|
|
}
|
|
|
|
static int mp_property_hwdec(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
struct track *track = mpctx->current_track[0][STREAM_VIDEO];
|
|
struct dec_video *vd = track ? track->d_video : NULL;
|
|
struct MPOpts *opts = mpctx->opts;
|
|
|
|
if (action == M_PROPERTY_SET) {
|
|
int new = *(int *)arg;
|
|
|
|
if (opts->hwdec_api == new)
|
|
return M_PROPERTY_OK;
|
|
|
|
opts->hwdec_api = new;
|
|
|
|
if (!vd)
|
|
return M_PROPERTY_OK;
|
|
|
|
int current = -2;
|
|
video_vd_control(vd, VDCTRL_GET_HWDEC, ¤t);
|
|
if (current != opts->hwdec_api) {
|
|
video_vd_control(vd, VDCTRL_REINIT, NULL);
|
|
double last_pts = mpctx->last_vo_pts;
|
|
if (last_pts != MP_NOPTS_VALUE)
|
|
queue_seek(mpctx, MPSEEK_ABSOLUTE, last_pts, MPSEEK_EXACT, 0);
|
|
}
|
|
return M_PROPERTY_OK;
|
|
}
|
|
return mp_property_generic_option(mpctx, prop, action, arg);
|
|
}
|
|
|
|
static int mp_property_hwdec_current(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
struct track *track = mpctx->current_track[0][STREAM_VIDEO];
|
|
struct dec_video *vd = track ? track->d_video : NULL;
|
|
|
|
if (!vd)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
switch (action) {
|
|
case M_PROPERTY_GET_TYPE: {
|
|
// Abuse another hwdec option to resolve the value names
|
|
struct m_property dummy = {.name = "hwdec"};
|
|
return mp_property_generic_option(mpctx, &dummy, action, arg);
|
|
}
|
|
case M_PROPERTY_GET: {
|
|
int current = HWDEC_NONE;
|
|
video_vd_control(vd, VDCTRL_GET_HWDEC, ¤t);
|
|
*(int *)arg = current;
|
|
return M_PROPERTY_OK;
|
|
}
|
|
}
|
|
return M_PROPERTY_NOT_IMPLEMENTED;
|
|
}
|
|
|
|
static int mp_property_hwdec_interop(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
if (!mpctx->video_out || !mpctx->video_out->hwdec_devs)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
struct mp_hwdec_ctx *hwctx =
|
|
hwdec_devices_get_first(mpctx->video_out->hwdec_devs);
|
|
|
|
const char *name = hwctx ? hwctx->driver_name : NULL;
|
|
if (!name && hwctx)
|
|
name = m_opt_choice_str(mp_hwdec_names, hwctx->type);
|
|
|
|
return m_property_strdup_ro(action, arg, name);
|
|
}
|
|
|
|
static int mp_property_hwdec_active(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
struct track *track = mpctx->current_track[0][STREAM_VIDEO];
|
|
struct dec_video *vd = track ? track->d_video : NULL;
|
|
bool active = false;
|
|
if (vd) {
|
|
int current = 0;
|
|
video_vd_control(vd, VDCTRL_GET_HWDEC, ¤t);
|
|
active = current > 0;
|
|
}
|
|
return m_property_flag_ro(action, arg, active);
|
|
}
|
|
|
|
static int mp_property_detected_hwdec(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
struct track *track = mpctx->current_track[0][STREAM_VIDEO];
|
|
struct dec_video *vd = track ? track->d_video : NULL;
|
|
|
|
switch (action) {
|
|
case M_PROPERTY_GET_TYPE: {
|
|
// Abuse another hwdec option to resolve the value names
|
|
struct m_property dummy = {.name = "hwdec"};
|
|
return mp_property_generic_option(mpctx, &dummy, action, arg);
|
|
}
|
|
case M_PROPERTY_GET: {
|
|
int current = 0;
|
|
if (vd)
|
|
video_vd_control(vd, VDCTRL_GET_HWDEC, ¤t);
|
|
|
|
if (current <= 0 && vd && vd->hwdec_devs) {
|
|
struct mp_hwdec_ctx *hwctx = hwdec_devices_get_first(vd->hwdec_devs);
|
|
if (hwctx)
|
|
current = hwctx->type;
|
|
}
|
|
|
|
// In case of the "-copy" ones, which are "detected" every time the
|
|
// decoder is opened, return "no" if no decoding is active.
|
|
*(int *)arg = current > 0 ? current : 0;
|
|
return M_PROPERTY_OK;
|
|
}
|
|
}
|
|
return M_PROPERTY_NOT_IMPLEMENTED;
|
|
}
|
|
|
|
static int mp_property_deinterlace(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
if (!mpctx->vo_chain)
|
|
return mp_property_generic_option(mpctx, prop, action, arg);
|
|
switch (action) {
|
|
case M_PROPERTY_GET:
|
|
*(int *)arg = get_deinterlacing(mpctx) > 0;
|
|
return M_PROPERTY_OK;
|
|
case M_PROPERTY_GET_TYPE:
|
|
*(struct m_option *)arg = (struct m_option){.type = CONF_TYPE_FLAG};
|
|
return M_PROPERTY_OK;
|
|
case M_PROPERTY_SET:
|
|
set_deinterlacing(mpctx, *(int *)arg);
|
|
return M_PROPERTY_OK;
|
|
}
|
|
return M_PROPERTY_NOT_IMPLEMENTED;
|
|
}
|
|
|
|
static int video_simple_refresh_property(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
int r = mp_property_generic_option(mpctx, prop, action, arg);
|
|
if (action == M_PROPERTY_SET && r == M_PROPERTY_OK)
|
|
mp_force_video_refresh(mpctx);
|
|
return r;
|
|
}
|
|
|
|
// Update options which are managed through VOCTRL_GET/SET_PANSCAN.
|
|
static int panscan_property_helper(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
|
|
int r = mp_property_generic_option(mpctx, prop, action, arg);
|
|
if (mpctx->video_out && action == M_PROPERTY_SET)
|
|
vo_control(mpctx->video_out, VOCTRL_SET_PANSCAN, NULL);
|
|
return r;
|
|
}
|
|
|
|
/// Helper to set vo flags.
|
|
/** \ingroup PropertyImplHelper
|
|
*/
|
|
static int mp_property_vo_flag(struct m_property *prop, int action, void *arg,
|
|
int vo_ctrl, int *vo_var, MPContext *mpctx)
|
|
{
|
|
if (action == M_PROPERTY_SET) {
|
|
int desired = !!*(int *) arg;
|
|
if (*vo_var == desired)
|
|
return M_PROPERTY_OK;
|
|
if (mpctx->video_out) {
|
|
vo_control(mpctx->video_out, vo_ctrl, 0);
|
|
} else {
|
|
*vo_var = desired;
|
|
}
|
|
return *vo_var == desired ? M_PROPERTY_OK : M_PROPERTY_ERROR;
|
|
}
|
|
return mp_property_generic_option(mpctx, prop, action, arg);
|
|
}
|
|
|
|
/// Fullscreen state (RW)
|
|
static int mp_property_fullscreen(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
int oldval = mpctx->opts->vo.fullscreen;
|
|
int r = mp_property_vo_flag(prop, action, arg, VOCTRL_FULLSCREEN,
|
|
&mpctx->opts->vo.fullscreen, mpctx);
|
|
if (oldval && oldval != mpctx->opts->vo.fullscreen)
|
|
mpctx->mouse_event_ts--; // Show mouse cursor
|
|
return r;
|
|
}
|
|
|
|
/// Show playback progress in Windows 7+ taskbar (RW)
|
|
static int mp_property_taskbar_progress(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
if (action == M_PROPERTY_SET) {
|
|
int desired = !!*(int *) arg;
|
|
if (mpctx->opts->vo.taskbar_progress == desired)
|
|
return M_PROPERTY_OK;
|
|
mpctx->opts->vo.taskbar_progress = desired;
|
|
if (mpctx->video_out)
|
|
update_vo_playback_state( mpctx );
|
|
return M_PROPERTY_OK;
|
|
}
|
|
return mp_property_generic_option(mpctx, prop, action, arg);
|
|
}
|
|
|
|
/// Window always on top (RW)
|
|
static int mp_property_ontop(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
return mp_property_vo_flag(prop, action, arg, VOCTRL_ONTOP,
|
|
&mpctx->opts->vo.ontop, mpctx);
|
|
}
|
|
|
|
/// Show window borders (RW)
|
|
static int mp_property_border(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
return mp_property_vo_flag(prop, action, arg, VOCTRL_BORDER,
|
|
&mpctx->opts->vo.border, mpctx);
|
|
}
|
|
|
|
static int mp_property_all_workspaces(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
return mp_property_vo_flag(prop, action, arg, VOCTRL_ALL_WORKSPACES,
|
|
&mpctx->opts->vo.all_workspaces, mpctx);
|
|
}
|
|
|
|
static int get_frame_count(struct MPContext *mpctx)
|
|
{
|
|
struct demuxer *demuxer = mpctx->demuxer;
|
|
if (!demuxer)
|
|
return -1;
|
|
if (!mpctx->vo_chain)
|
|
return -1;
|
|
double len = get_time_length(mpctx);
|
|
double fps = mpctx->vo_chain->container_fps;
|
|
if (len < 0 || fps <= 0)
|
|
return 0;
|
|
|
|
return len * fps;
|
|
}
|
|
|
|
static int mp_property_frame_number(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
int frames = get_frame_count(mpctx);
|
|
if (frames < 0)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
return m_property_int_ro(action, arg,
|
|
lrint(get_current_pos_ratio(mpctx, false) * frames));
|
|
}
|
|
|
|
static int mp_property_frame_count(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
int frames = get_frame_count(mpctx);
|
|
if (frames < 0)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
return m_property_int_ro(action, arg, frames);
|
|
}
|
|
|
|
static int mp_property_video_color(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
const char *name = prop->priv ? prop->priv : prop->name;
|
|
MPContext *mpctx = ctx;
|
|
if (!mpctx->vo_chain)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
switch (action) {
|
|
case M_PROPERTY_SET: {
|
|
if (video_set_colors(mpctx->vo_chain, name, *(int *) arg) <= 0)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
break;
|
|
}
|
|
case M_PROPERTY_GET:
|
|
if (video_get_colors(mpctx->vo_chain, name, (int *)arg) <= 0)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
// Write new value to option variable
|
|
mp_property_generic_option(mpctx, prop, M_PROPERTY_SET, arg);
|
|
return M_PROPERTY_OK;
|
|
case M_PROPERTY_GET_NEUTRAL:
|
|
*(int *)arg = 0;
|
|
return M_PROPERTY_OK;
|
|
}
|
|
return mp_property_generic_option(mpctx, prop, action, arg);
|
|
}
|
|
|
|
/// Video codec tag (RO)
|
|
static int mp_property_video_format(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
struct track *track = mpctx->current_track[0][STREAM_VIDEO];
|
|
const char *c = track && track->stream ? track->stream->codec->codec : NULL;
|
|
return m_property_strdup_ro(action, arg, c);
|
|
}
|
|
|
|
/// Video codec name (RO)
|
|
static int mp_property_video_codec(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
struct track *track = mpctx->current_track[0][STREAM_VIDEO];
|
|
const char *c = track && track->d_video ? track->d_video->decoder_desc : NULL;
|
|
return m_property_strdup_ro(action, arg, c);
|
|
}
|
|
|
|
static int property_imgparams(struct mp_image_params p, int action, void *arg)
|
|
{
|
|
if (!p.imgfmt)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
int d_w, d_h;
|
|
mp_image_params_get_dsize(&p, &d_w, &d_h);
|
|
|
|
struct mp_imgfmt_desc desc = mp_imgfmt_get_desc(p.imgfmt);
|
|
int bpp = 0;
|
|
for (int i = 0; i < desc.num_planes; i++)
|
|
bpp += desc.bpp[i] >> (desc.xs[i] + desc.ys[i]);
|
|
|
|
struct m_sub_property props[] = {
|
|
{"pixelformat", SUB_PROP_STR(mp_imgfmt_to_name(p.imgfmt))},
|
|
{"average-bpp", SUB_PROP_INT(bpp),
|
|
.unavailable = !bpp},
|
|
{"plane-depth", SUB_PROP_INT(desc.plane_bits),
|
|
.unavailable = !(desc.flags & MP_IMGFLAG_PLANAR)},
|
|
{"w", SUB_PROP_INT(p.w)},
|
|
{"h", SUB_PROP_INT(p.h)},
|
|
{"dw", SUB_PROP_INT(d_w)},
|
|
{"dh", SUB_PROP_INT(d_h)},
|
|
{"aspect", SUB_PROP_FLOAT(d_w / (double)d_h)},
|
|
{"par", SUB_PROP_FLOAT(p.p_w / (double)p.p_h)},
|
|
{"colormatrix",
|
|
SUB_PROP_STR(m_opt_choice_str(mp_csp_names, p.color.space))},
|
|
{"colorlevels",
|
|
SUB_PROP_STR(m_opt_choice_str(mp_csp_levels_names, p.color.levels))},
|
|
{"primaries",
|
|
SUB_PROP_STR(m_opt_choice_str(mp_csp_prim_names, p.color.primaries))},
|
|
{"gamma",
|
|
SUB_PROP_STR(m_opt_choice_str(mp_csp_trc_names, p.color.gamma))},
|
|
{"nom-peak", SUB_PROP_FLOAT(p.color.nom_peak)},
|
|
{"sig-peak", SUB_PROP_FLOAT(p.color.sig_peak)},
|
|
{"chroma-location",
|
|
SUB_PROP_STR(m_opt_choice_str(mp_chroma_names, p.chroma_location))},
|
|
{"stereo-in",
|
|
SUB_PROP_STR(m_opt_choice_str(mp_stereo3d_names, p.stereo_in))},
|
|
{"stereo-out",
|
|
SUB_PROP_STR(m_opt_choice_str(mp_stereo3d_names, p.stereo_out))},
|
|
{"rotate", SUB_PROP_INT(p.rotate)},
|
|
{0}
|
|
};
|
|
|
|
return m_property_read_sub(props, action, arg);
|
|
}
|
|
|
|
static struct mp_image_params get_video_out_params(struct MPContext *mpctx)
|
|
{
|
|
if (!mpctx->vo_chain || mpctx->vo_chain->vf->initialized < 1)
|
|
return (struct mp_image_params){0};
|
|
|
|
return mpctx->vo_chain->vf->output_params;
|
|
}
|
|
|
|
static int mp_property_vo_imgparams(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
return property_imgparams(get_video_out_params(ctx), action, arg);
|
|
}
|
|
|
|
static int mp_property_vd_imgparams(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
struct vo_chain *vo_c = mpctx->vo_chain;
|
|
if (!vo_c)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
struct track *track = mpctx->current_track[0][STREAM_VIDEO];
|
|
struct mp_codec_params *c =
|
|
track && track->stream ? track->stream->codec : NULL;
|
|
if (vo_c->vf->input_params.imgfmt) {
|
|
return property_imgparams(vo_c->vf->input_params, action, arg);
|
|
} else if (c && c->disp_w && c->disp_h) {
|
|
// Simplistic fallback for stupid scripts querying "width"/"height"
|
|
// before the first frame is decoded.
|
|
struct m_sub_property props[] = {
|
|
{"w", SUB_PROP_INT(c->disp_w)},
|
|
{"h", SUB_PROP_INT(c->disp_h)},
|
|
{0}
|
|
};
|
|
return m_property_read_sub(props, action, arg);
|
|
}
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
}
|
|
|
|
static int mp_property_video_frame_info(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
struct mp_image *f =
|
|
mpctx->video_out ? vo_get_current_frame(mpctx->video_out) : NULL;
|
|
if (!f)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
const char *pict_types[] = {0, "I", "P", "B"};
|
|
const char *pict_type = f->pict_type >= 1 && f->pict_type <= 3
|
|
? pict_types[f->pict_type] : NULL;
|
|
|
|
struct m_sub_property props[] = {
|
|
{"picture-type", SUB_PROP_STR(pict_type), .unavailable = !pict_type},
|
|
{"interlaced", SUB_PROP_FLAG(!!(f->fields & MP_IMGFIELD_INTERLACED))},
|
|
{"tff", SUB_PROP_FLAG(!!(f->fields & MP_IMGFIELD_TOP_FIRST))},
|
|
{"repeat", SUB_PROP_FLAG(!!(f->fields & MP_IMGFIELD_REPEAT_FIRST))},
|
|
{0}
|
|
};
|
|
|
|
talloc_free(f);
|
|
return m_property_read_sub(props, action, arg);
|
|
}
|
|
|
|
static int mp_property_window_scale(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
struct vo *vo = mpctx->video_out;
|
|
if (!vo)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
struct mp_image_params params = get_video_out_params(mpctx);
|
|
int vid_w, vid_h;
|
|
mp_image_params_get_dsize(¶ms, &vid_w, &vid_h);
|
|
if (vid_w < 1 || vid_h < 1)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
switch (action) {
|
|
case M_PROPERTY_SET: {
|
|
double scale = *(double *)arg;
|
|
int s[2] = {vid_w * scale, vid_h * scale};
|
|
if (s[0] > 0 && s[1] > 0 &&
|
|
vo_control(vo, VOCTRL_SET_UNFS_WINDOW_SIZE, s) > 0)
|
|
return M_PROPERTY_OK;
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
}
|
|
case M_PROPERTY_GET: {
|
|
int s[2];
|
|
if (vo_control(vo, VOCTRL_GET_UNFS_WINDOW_SIZE, s) <= 0 ||
|
|
s[0] < 1 || s[1] < 1)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
double xs = (double)s[0] / vid_w;
|
|
double ys = (double)s[1] / vid_h;
|
|
*(double *)arg = (xs + ys) / 2;
|
|
return M_PROPERTY_OK;
|
|
}
|
|
case M_PROPERTY_GET_TYPE:
|
|
*(struct m_option *)arg = (struct m_option){
|
|
.type = CONF_TYPE_DOUBLE,
|
|
.flags = CONF_RANGE,
|
|
.min = 0.125,
|
|
.max = 8,
|
|
};
|
|
return M_PROPERTY_OK;
|
|
}
|
|
return M_PROPERTY_NOT_IMPLEMENTED;
|
|
}
|
|
|
|
static int mp_property_win_minimized(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
struct vo *vo = mpctx->video_out;
|
|
if (!vo)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
int state = 0;
|
|
if (vo_control(vo, VOCTRL_GET_WIN_STATE, &state) < 1)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
return m_property_flag_ro(action, arg, state & VO_WIN_STATE_MINIMIZED);
|
|
}
|
|
|
|
static int mp_property_display_fps(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
double fps = mpctx->opts->frame_drop_fps;
|
|
struct vo *vo = mpctx->video_out;
|
|
if (vo)
|
|
fps = vo_get_display_fps(vo);
|
|
if (action == M_PROPERTY_SET) {
|
|
int ret = mp_property_generic_option(mpctx, prop, action, arg);
|
|
if (vo)
|
|
vo_event(vo, VO_EVENT_WIN_STATE);
|
|
return ret;
|
|
}
|
|
return m_property_double_ro(action, arg, fps);
|
|
}
|
|
|
|
static int mp_property_estimated_display_fps(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
struct vo *vo = mpctx->video_out;
|
|
if (!vo)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
double interval = vo_get_estimated_vsync_interval(vo);
|
|
if (interval <= 0)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
return m_property_double_ro(action, arg, 1.0 / interval);
|
|
}
|
|
|
|
static int mp_property_vsync_jitter(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
struct vo *vo = mpctx->video_out;
|
|
if (!vo)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
double stddev = vo_get_estimated_vsync_jitter(vo);
|
|
if (stddev < 0)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
return m_property_double_ro(action, arg, stddev);
|
|
}
|
|
|
|
static int mp_property_display_names(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
struct vo *vo = mpctx->video_out;
|
|
if (!vo)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
switch (action) {
|
|
case M_PROPERTY_GET_TYPE:
|
|
*(struct m_option *)arg = (struct m_option){.type = CONF_TYPE_STRING_LIST};
|
|
return M_PROPERTY_OK;
|
|
case M_PROPERTY_GET: {
|
|
char** display_names;
|
|
if (vo_control(vo, VOCTRL_GET_DISPLAY_NAMES, &display_names) < 1)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
*(char ***)arg = display_names;
|
|
return M_PROPERTY_OK;
|
|
}
|
|
}
|
|
return M_PROPERTY_NOT_IMPLEMENTED;
|
|
}
|
|
|
|
static int mp_property_vo_configured(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
return m_property_flag_ro(action, arg,
|
|
mpctx->video_out && mpctx->video_out->config_ok);
|
|
}
|
|
|
|
static int mp_property_vo_performance(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
if (!mpctx->video_out)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
// Return the type right away if requested, to avoid having to
|
|
// go through a completely unnecessary VOCTRL
|
|
if (action == M_PROPERTY_GET_TYPE) {
|
|
*(struct m_option *)arg = (struct m_option){.type = CONF_TYPE_NODE};
|
|
return M_PROPERTY_OK;
|
|
}
|
|
|
|
struct voctrl_performance_data data = {0};
|
|
if (vo_control(mpctx->video_out, VOCTRL_PERFORMANCE_DATA, &data) <= 0)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
#define SUB_PROP_PERFDATA(N) \
|
|
{#N "-last", SUB_PROP_INT64(data.N.last)}, \
|
|
{#N "-avg", SUB_PROP_INT64(data.N.avg)}, \
|
|
{#N "-peak", SUB_PROP_INT64(data.N.peak)}
|
|
|
|
struct m_sub_property props[] = {
|
|
SUB_PROP_PERFDATA(upload),
|
|
SUB_PROP_PERFDATA(render),
|
|
SUB_PROP_PERFDATA(present),
|
|
{0}
|
|
};
|
|
|
|
return m_property_read_sub(props, action, arg);
|
|
}
|
|
|
|
static int mp_property_vo(void *ctx, struct m_property *p, int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
return m_property_strdup_ro(action, arg,
|
|
mpctx->video_out ? mpctx->video_out->driver->name : NULL);
|
|
}
|
|
|
|
static int mp_property_osd_w(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
struct mp_osd_res vo_res = osd_get_vo_res(mpctx->osd);
|
|
return m_property_int_ro(action, arg, vo_res.w);
|
|
}
|
|
|
|
static int mp_property_osd_h(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
struct mp_osd_res vo_res = osd_get_vo_res(mpctx->osd);
|
|
return m_property_int_ro(action, arg, vo_res.h);
|
|
}
|
|
|
|
static int mp_property_osd_par(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
struct mp_osd_res vo_res = osd_get_vo_res(mpctx->osd);
|
|
return m_property_double_ro(action, arg, vo_res.display_par);
|
|
}
|
|
|
|
static int mp_property_osd_sym(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
char temp[20];
|
|
get_current_osd_sym(mpctx, temp, sizeof(temp));
|
|
return m_property_strdup_ro(action, arg, temp);
|
|
}
|
|
|
|
static int mp_property_osd_ass(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
struct m_sub_property props[] = {
|
|
{"0", SUB_PROP_STR(OSD_ASS_0)},
|
|
{"1", SUB_PROP_STR(OSD_ASS_1)},
|
|
{0}
|
|
};
|
|
return m_property_read_sub(props, action, arg);
|
|
}
|
|
|
|
/// Video fps (RO)
|
|
static int mp_property_fps(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
float fps = mpctx->vo_chain ? mpctx->vo_chain->container_fps : 0;
|
|
if (fps < 0.1 || !isfinite(fps))
|
|
return M_PROPERTY_UNAVAILABLE;;
|
|
return m_property_float_ro(action, arg, fps);
|
|
}
|
|
|
|
static int mp_property_vf_fps(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
if (!mpctx->vo_chain)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
double avg = calc_average_frame_duration(mpctx);
|
|
if (avg <= 0)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
return m_property_double_ro(action, arg, 1.0 / avg);
|
|
}
|
|
|
|
/// Video aspect (RO)
|
|
static int mp_property_aspect(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
|
|
float aspect = mpctx->opts->movie_aspect;
|
|
if (mpctx->vo_chain && aspect <= 0) {
|
|
struct mp_image_params *params = &mpctx->vo_chain->vf->input_params;
|
|
if (params && params->p_w > 0 && params->p_h > 0) {
|
|
int d_w, d_h;
|
|
mp_image_params_get_dsize(params, &d_w, &d_h);
|
|
aspect = (float)d_w / d_h;
|
|
}
|
|
}
|
|
struct track *track = mpctx->current_track[0][STREAM_VIDEO];
|
|
if (track && track->d_video && aspect <= 0) {
|
|
struct dec_video *d_video = track->d_video;
|
|
struct mp_codec_params *c = d_video->header->codec;
|
|
if (c->disp_w && c->disp_h)
|
|
aspect = (float)c->disp_w / c->disp_h;
|
|
}
|
|
|
|
switch (action) {
|
|
case M_PROPERTY_SET: {
|
|
mpctx->opts->movie_aspect = *(float *)arg;
|
|
if (track && track->d_video) {
|
|
video_reset_aspect(track->d_video);
|
|
mp_force_video_refresh(mpctx);
|
|
}
|
|
return M_PROPERTY_OK;
|
|
}
|
|
case M_PROPERTY_PRINT: {
|
|
if (mpctx->opts->movie_aspect <= 0) {
|
|
*(char **)arg = talloc_asprintf(NULL, "%.3f (original)", aspect);
|
|
return M_PROPERTY_OK;
|
|
}
|
|
break;
|
|
}
|
|
case M_PROPERTY_GET: {
|
|
*(float *)arg = aspect;
|
|
return M_PROPERTY_OK;
|
|
}
|
|
case M_PROPERTY_GET_TYPE:
|
|
*(struct m_option *)arg = (struct m_option){
|
|
.type = CONF_TYPE_FLOAT,
|
|
.flags = CONF_RANGE,
|
|
.min = -1,
|
|
.max = 10,
|
|
};
|
|
return M_PROPERTY_OK;
|
|
}
|
|
return M_PROPERTY_NOT_IMPLEMENTED;
|
|
}
|
|
|
|
// For OSD and subtitle related properties using the generic option bridge.
|
|
// - Fail as unavailable if no video is active
|
|
// - Trigger OSD state update when property is set
|
|
static int property_osd_helper(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
if (action == M_PROPERTY_SET)
|
|
osd_changed_all(mpctx->osd);
|
|
return mp_property_generic_option(mpctx, prop, action, arg);
|
|
}
|
|
|
|
/// Selected subtitles (RW)
|
|
static int mp_property_sub(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
return property_switch_track(prop, action, arg, ctx, 0, STREAM_SUB);
|
|
}
|
|
|
|
static int mp_property_sub2(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
return property_switch_track(prop, action, arg, ctx, 1, STREAM_SUB);
|
|
}
|
|
|
|
/// Subtitle delay (RW)
|
|
static int mp_property_sub_delay(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
struct MPOpts *opts = mpctx->opts;
|
|
if (!mpctx->video_out)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
switch (action) {
|
|
case M_PROPERTY_PRINT:
|
|
*(char **)arg = format_delay(opts->sub_delay);
|
|
return M_PROPERTY_OK;
|
|
}
|
|
return property_osd_helper(mpctx, prop, action, arg);
|
|
}
|
|
|
|
static int mp_property_sub_pos(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
struct MPOpts *opts = mpctx->opts;
|
|
if (!mpctx->video_out)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
if (action == M_PROPERTY_PRINT) {
|
|
*(char **)arg = talloc_asprintf(NULL, "%d/100", opts->sub_pos);
|
|
return M_PROPERTY_OK;
|
|
}
|
|
return property_osd_helper(mpctx, prop, action, arg);
|
|
}
|
|
|
|
static int mp_property_cursor_autohide(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
struct MPOpts *opts = mpctx->opts;
|
|
int old_value = opts->cursor_autohide_delay;
|
|
int r = mp_property_generic_option(mpctx, prop, action, arg);
|
|
if (opts->cursor_autohide_delay != old_value)
|
|
mpctx->mouse_timer = 0;
|
|
return r;
|
|
}
|
|
|
|
static int prop_stream_ctrl(struct MPContext *mpctx, int ctrl, void *arg)
|
|
{
|
|
if (!mpctx->demuxer)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
int r = demux_stream_control(mpctx->demuxer, ctrl, arg);
|
|
switch (r) {
|
|
case STREAM_OK: return M_PROPERTY_OK;
|
|
case STREAM_UNSUPPORTED: return M_PROPERTY_UNAVAILABLE;
|
|
default: return M_PROPERTY_ERROR;
|
|
}
|
|
}
|
|
|
|
static int mp_property_tv_norm(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
switch (action) {
|
|
case M_PROPERTY_SET:
|
|
return prop_stream_ctrl(ctx, STREAM_CTRL_TV_SET_NORM, *(char **)arg);
|
|
case M_PROPERTY_SWITCH:
|
|
return prop_stream_ctrl(ctx, STREAM_CTRL_TV_STEP_NORM, NULL);
|
|
case M_PROPERTY_GET_TYPE:
|
|
*(struct m_option *)arg = (struct m_option){.type = CONF_TYPE_STRING};
|
|
return M_PROPERTY_OK;
|
|
}
|
|
return M_PROPERTY_NOT_IMPLEMENTED;
|
|
}
|
|
|
|
static int mp_property_tv_scan(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
switch (action) {
|
|
case M_PROPERTY_SET:
|
|
return prop_stream_ctrl(ctx, STREAM_CTRL_TV_SET_SCAN, arg);
|
|
case M_PROPERTY_GET_TYPE:
|
|
*(struct m_option *)arg = (struct m_option){.type = CONF_TYPE_FLAG};
|
|
return M_PROPERTY_OK;
|
|
}
|
|
return M_PROPERTY_NOT_IMPLEMENTED;
|
|
}
|
|
|
|
/// TV color settings (RW)
|
|
static int mp_property_tv_color(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
int req[2] = {(intptr_t)prop->priv};
|
|
switch (action) {
|
|
case M_PROPERTY_SET:
|
|
req[1] = *(int *)arg;
|
|
return prop_stream_ctrl(ctx, STREAM_CTRL_SET_TV_COLORS, req);
|
|
case M_PROPERTY_GET: {
|
|
int r = prop_stream_ctrl(ctx, STREAM_CTRL_GET_TV_COLORS, req);
|
|
if (r == M_PROPERTY_OK)
|
|
*(int *)arg = req[1];
|
|
return r;
|
|
}
|
|
case M_PROPERTY_GET_TYPE:
|
|
*(struct m_option *)arg = (struct m_option){
|
|
.type = CONF_TYPE_INT,
|
|
.flags = M_OPT_RANGE,
|
|
.min = -100,
|
|
.max = 100,
|
|
};
|
|
return M_PROPERTY_OK;
|
|
}
|
|
return M_PROPERTY_NOT_IMPLEMENTED;
|
|
}
|
|
|
|
static int mp_property_tv_freq(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
switch (action) {
|
|
case M_PROPERTY_SET:
|
|
return prop_stream_ctrl(ctx, STREAM_CTRL_SET_TV_FREQ, arg);
|
|
case M_PROPERTY_GET:
|
|
return prop_stream_ctrl(ctx, STREAM_CTRL_GET_TV_FREQ, arg);
|
|
case M_PROPERTY_GET_TYPE:
|
|
*(struct m_option *)arg = (struct m_option){.type = CONF_TYPE_FLOAT};
|
|
return M_PROPERTY_OK;
|
|
}
|
|
return M_PROPERTY_NOT_IMPLEMENTED;
|
|
}
|
|
|
|
static int mp_property_tv_channel(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
switch (action) {
|
|
case M_PROPERTY_GET_TYPE:
|
|
*(struct m_option *)arg = (struct m_option){.type = CONF_TYPE_STRING};
|
|
return M_PROPERTY_OK;
|
|
case M_PROPERTY_SET:
|
|
return prop_stream_ctrl(ctx, STREAM_CTRL_TV_SET_CHAN, *(char **)arg);
|
|
case M_PROPERTY_GET:
|
|
return prop_stream_ctrl(ctx, STREAM_CTRL_TV_GET_CHAN, arg);
|
|
case M_PROPERTY_SWITCH: {
|
|
struct m_property_switch_arg *sa = arg;
|
|
int dir = sa->inc >= 0 ? 1 : -1;
|
|
return prop_stream_ctrl(ctx, STREAM_CTRL_TV_STEP_CHAN, &dir);
|
|
}
|
|
}
|
|
return M_PROPERTY_NOT_IMPLEMENTED;
|
|
}
|
|
|
|
static int mp_property_dvb_channel(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
int r;
|
|
switch (action) {
|
|
case M_PROPERTY_SET:
|
|
r = prop_stream_ctrl(mpctx, STREAM_CTRL_DVB_SET_CHANNEL, arg);
|
|
if (r == M_PROPERTY_OK && !mpctx->stop_play)
|
|
mpctx->stop_play = PT_RELOAD_FILE;
|
|
return r;
|
|
case M_PROPERTY_SWITCH: {
|
|
struct m_property_switch_arg *sa = arg;
|
|
int dir = sa->inc >= 0 ? 1 : -1;
|
|
r = prop_stream_ctrl(mpctx, STREAM_CTRL_DVB_STEP_CHANNEL, &dir);
|
|
if (r == M_PROPERTY_OK && !mpctx->stop_play)
|
|
mpctx->stop_play = PT_RELOAD_FILE;
|
|
return r;
|
|
}
|
|
case M_PROPERTY_GET_TYPE:
|
|
*(struct m_option *)arg = (struct m_option){.type = &m_option_type_intpair};
|
|
return M_PROPERTY_OK;
|
|
}
|
|
return M_PROPERTY_NOT_IMPLEMENTED;
|
|
}
|
|
|
|
static int mp_property_dvb_channel_name(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
int r;
|
|
switch (action) {
|
|
case M_PROPERTY_SET:
|
|
r = prop_stream_ctrl(mpctx, STREAM_CTRL_DVB_SET_CHANNEL_NAME, arg);
|
|
if (r == M_PROPERTY_OK && !mpctx->stop_play)
|
|
mpctx->stop_play = PT_RELOAD_FILE;
|
|
return r;
|
|
case M_PROPERTY_SWITCH: {
|
|
struct m_property_switch_arg *sa = arg;
|
|
int dir = sa->inc >= 0 ? 1 : -1;
|
|
r = prop_stream_ctrl(mpctx, STREAM_CTRL_DVB_STEP_CHANNEL, &dir);
|
|
if (r == M_PROPERTY_OK && !mpctx->stop_play)
|
|
mpctx->stop_play = PT_RELOAD_FILE;
|
|
return r;
|
|
}
|
|
case M_PROPERTY_GET: {
|
|
return prop_stream_ctrl(mpctx, STREAM_CTRL_DVB_GET_CHANNEL_NAME, arg);
|
|
}
|
|
case M_PROPERTY_GET_TYPE:
|
|
*(struct m_option *)arg = (struct m_option){.type = CONF_TYPE_STRING};
|
|
return M_PROPERTY_OK;
|
|
}
|
|
return M_PROPERTY_NOT_IMPLEMENTED;
|
|
}
|
|
|
|
static int mp_property_playlist_pos_x(void *ctx, struct m_property *prop,
|
|
int action, void *arg, int base)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
struct playlist *pl = mpctx->playlist;
|
|
if (!pl->first)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
switch (action) {
|
|
case M_PROPERTY_GET: {
|
|
int pos = playlist_entry_to_index(pl, pl->current);
|
|
if (pos < 0)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
*(int *)arg = pos + base;
|
|
return M_PROPERTY_OK;
|
|
}
|
|
case M_PROPERTY_SET: {
|
|
int pos = *(int *)arg - base;
|
|
struct playlist_entry *e = playlist_entry_from_index(pl, pos);
|
|
if (!e)
|
|
return M_PROPERTY_ERROR;
|
|
mp_set_playlist_entry(mpctx, e);
|
|
return M_PROPERTY_OK;
|
|
}
|
|
case M_PROPERTY_GET_TYPE: {
|
|
struct m_option opt = {
|
|
.type = CONF_TYPE_INT,
|
|
.flags = CONF_RANGE,
|
|
.min = base,
|
|
.max = playlist_entry_count(pl) - 1 + base,
|
|
};
|
|
*(struct m_option *)arg = opt;
|
|
return M_PROPERTY_OK;
|
|
}
|
|
}
|
|
return M_PROPERTY_NOT_IMPLEMENTED;
|
|
}
|
|
|
|
static int mp_property_playlist_pos(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
return mp_property_playlist_pos_x(ctx, prop, action, arg, 0);
|
|
}
|
|
|
|
static int mp_property_playlist_pos_1(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
return mp_property_playlist_pos_x(ctx, prop, action, arg, 1);
|
|
}
|
|
|
|
struct get_playlist_ctx {
|
|
struct MPContext *mpctx;
|
|
int last_index;
|
|
struct playlist_entry *last_entry;
|
|
};
|
|
|
|
static int get_playlist_entry(int item, int action, void *arg, void *ctx)
|
|
{
|
|
struct get_playlist_ctx *p = ctx;
|
|
struct MPContext *mpctx = p->mpctx;
|
|
|
|
struct playlist_entry *e;
|
|
// This is an optimization that prevents O(n^2) behaviour when the entire
|
|
// playlist is requested. If a request is made for the last requested entry
|
|
// or the entry immediately following it, it can be found without a full
|
|
// traversal of the linked list.
|
|
if (p->last_entry && item == p->last_index)
|
|
e = p->last_entry;
|
|
else if (p->last_entry && item == p->last_index + 1)
|
|
e = p->last_entry->next;
|
|
else
|
|
e = playlist_entry_from_index(mpctx->playlist, item);
|
|
p->last_index = item;
|
|
p->last_entry = e;
|
|
if (!e)
|
|
return M_PROPERTY_ERROR;
|
|
|
|
bool current = mpctx->playlist->current == e;
|
|
bool playing = mpctx->playing == e;
|
|
struct m_sub_property props[] = {
|
|
{"filename", SUB_PROP_STR(e->filename)},
|
|
{"current", SUB_PROP_FLAG(1), .unavailable = !current},
|
|
{"playing", SUB_PROP_FLAG(1), .unavailable = !playing},
|
|
{"title", SUB_PROP_STR(e->title), .unavailable = !e->title},
|
|
{0}
|
|
};
|
|
|
|
return m_property_read_sub(props, action, arg);
|
|
}
|
|
|
|
static int mp_property_playlist(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
if (action == M_PROPERTY_PRINT) {
|
|
char *res = talloc_strdup(NULL, "");
|
|
|
|
for (struct playlist_entry *e = mpctx->playlist->first; e; e = e->next)
|
|
{
|
|
char *p = e->filename;
|
|
if (!mp_is_url(bstr0(p))) {
|
|
char *s = mp_basename(e->filename);
|
|
if (s[0])
|
|
p = s;
|
|
}
|
|
const char *m = mpctx->playlist->current == e ?
|
|
list_current : list_normal;
|
|
res = talloc_asprintf_append(res, "%s%s\n", m, p);
|
|
}
|
|
|
|
*(char **)arg = res;
|
|
return M_PROPERTY_OK;
|
|
}
|
|
|
|
struct get_playlist_ctx p = { .mpctx = mpctx };
|
|
return m_property_read_list(action, arg, playlist_entry_count(mpctx->playlist),
|
|
get_playlist_entry, &p);
|
|
}
|
|
|
|
static char *print_obj_osd_list(struct m_obj_settings *list)
|
|
{
|
|
char *res = NULL;
|
|
for (int n = 0; list && list[n].name; n++) {
|
|
res = talloc_asprintf_append(res, "%s [", list[n].name);
|
|
for (int i = 0; list[n].attribs && list[n].attribs[i]; i += 2) {
|
|
res = talloc_asprintf_append(res, "%s%s=%s", i > 0 ? " " : "",
|
|
list[n].attribs[i],
|
|
list[n].attribs[i + 1]);
|
|
}
|
|
res = talloc_asprintf_append(res, "]\n");
|
|
}
|
|
if (!res)
|
|
res = talloc_strdup(NULL, "(empty)");
|
|
return res;
|
|
}
|
|
|
|
static int property_filter(struct m_property *prop, int action, void *arg,
|
|
MPContext *mpctx, enum stream_type mt)
|
|
{
|
|
switch (action) {
|
|
case M_PROPERTY_PRINT: {
|
|
struct m_config_option *opt = m_config_get_co(mpctx->mconfig,
|
|
bstr0(prop->name));
|
|
*(char **)arg = print_obj_osd_list(*(struct m_obj_settings **)opt->data);
|
|
return M_PROPERTY_OK;
|
|
}
|
|
case M_PROPERTY_SET:
|
|
return set_filters(mpctx, mt, *(struct m_obj_settings **)arg) >= 0
|
|
? M_PROPERTY_OK : M_PROPERTY_ERROR;
|
|
}
|
|
return mp_property_generic_option(mpctx, prop, action, arg);
|
|
}
|
|
|
|
static int mp_property_vf(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
return property_filter(prop, action, arg, ctx, STREAM_VIDEO);
|
|
}
|
|
|
|
static int mp_property_af(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
return property_filter(prop, action, arg, ctx, STREAM_AUDIO);
|
|
}
|
|
|
|
static int mp_property_ab_loop(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
struct MPContext *mpctx = ctx;
|
|
struct MPOpts *opts = mpctx->opts;
|
|
if (action == M_PROPERTY_KEY_ACTION) {
|
|
double val;
|
|
if (mp_property_generic_option(mpctx, prop, M_PROPERTY_GET, &val) < 1)
|
|
return M_PROPERTY_ERROR;
|
|
|
|
return property_time(action, arg, val);
|
|
}
|
|
int r = mp_property_generic_option(mpctx, prop, action, arg);
|
|
if (r > 0 && action == M_PROPERTY_SET) {
|
|
mpctx->ab_loop_clip = mpctx->playback_pts < opts->ab_loop[1];
|
|
if (strcmp(prop->name, "ab-loop-b") == 0) {
|
|
if (opts->ab_loop[1] != MP_NOPTS_VALUE &&
|
|
mpctx->playback_pts <= opts->ab_loop[1])
|
|
mpctx->ab_loop_clip = true;
|
|
}
|
|
// Update if visible
|
|
set_osd_bar_chapters(mpctx, OSD_BAR_SEEK);
|
|
}
|
|
return r;
|
|
}
|
|
|
|
static int mp_property_packet_bitrate(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
int type = (uintptr_t)prop->priv & ~0x100;
|
|
bool old = (uintptr_t)prop->priv & 0x100;
|
|
|
|
struct demuxer *demuxer = NULL;
|
|
if (mpctx->current_track[0][type])
|
|
demuxer = mpctx->current_track[0][type]->demuxer;
|
|
if (!demuxer)
|
|
demuxer = mpctx->demuxer;
|
|
if (!demuxer)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
double r[STREAM_TYPE_COUNT];
|
|
if (demux_control(demuxer, DEMUXER_CTRL_GET_BITRATE_STATS, &r) < 1)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
if (r[type] < 0)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
// r[type] is in bytes/second -> bits
|
|
double rate = r[type] * 8;
|
|
|
|
// Same story, but used kilobits for some reason.
|
|
if (old)
|
|
return m_property_int64_ro(action, arg, rate / 1000.0 + 0.5);
|
|
|
|
if (action == M_PROPERTY_PRINT) {
|
|
rate /= 1000;
|
|
if (rate < 1000) {
|
|
*(char **)arg = talloc_asprintf(NULL, "%d kbps", (int)rate);
|
|
} else {
|
|
*(char **)arg = talloc_asprintf(NULL, "%.3f mbps", rate / 1000.0);
|
|
}
|
|
return M_PROPERTY_OK;
|
|
}
|
|
return m_property_int64_ro(action, arg, rate);
|
|
}
|
|
|
|
static int mp_property_cwd(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
switch (action) {
|
|
case M_PROPERTY_GET: {
|
|
char *cwd = mp_getcwd(NULL);
|
|
if (!cwd)
|
|
return M_PROPERTY_ERROR;
|
|
*(char **)arg = cwd;
|
|
return M_PROPERTY_OK;
|
|
}
|
|
case M_PROPERTY_GET_TYPE:
|
|
*(struct m_option *)arg = (struct m_option){.type = CONF_TYPE_STRING};
|
|
return M_PROPERTY_OK;
|
|
}
|
|
return M_PROPERTY_NOT_IMPLEMENTED;
|
|
}
|
|
|
|
static int mp_property_protocols(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
switch (action) {
|
|
case M_PROPERTY_GET:
|
|
*(char ***)arg = stream_get_proto_list();
|
|
return M_PROPERTY_OK;
|
|
case M_PROPERTY_GET_TYPE:
|
|
*(struct m_option *)arg = (struct m_option){.type = CONF_TYPE_STRING_LIST};
|
|
return M_PROPERTY_OK;
|
|
}
|
|
return M_PROPERTY_NOT_IMPLEMENTED;
|
|
}
|
|
|
|
static int get_decoder_entry(int item, int action, void *arg, void *ctx)
|
|
{
|
|
struct mp_decoder_list *codecs = ctx;
|
|
struct mp_decoder_entry *c = &codecs->entries[item];
|
|
|
|
struct m_sub_property props[] = {
|
|
{"family", SUB_PROP_STR(c->family)},
|
|
{"codec", SUB_PROP_STR(c->codec)},
|
|
{"driver" , SUB_PROP_STR(c->decoder)},
|
|
{"description", SUB_PROP_STR(c->desc)},
|
|
{0}
|
|
};
|
|
|
|
return m_property_read_sub(props, action, arg);
|
|
}
|
|
|
|
static int mp_property_decoders(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
struct mp_decoder_list *codecs = talloc_zero(NULL, struct mp_decoder_list);
|
|
struct mp_decoder_list *v = talloc_steal(codecs, video_decoder_list());
|
|
struct mp_decoder_list *a = talloc_steal(codecs, audio_decoder_list());
|
|
mp_append_decoders(codecs, v);
|
|
mp_append_decoders(codecs, a);
|
|
int r = m_property_read_list(action, arg, codecs->num_entries,
|
|
get_decoder_entry, codecs);
|
|
talloc_free(codecs);
|
|
return r;
|
|
}
|
|
|
|
static int mp_property_encoders(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
struct mp_decoder_list *codecs = talloc_zero(NULL, struct mp_decoder_list);
|
|
mp_add_lavc_encoders(codecs);
|
|
int r = m_property_read_list(action, arg, codecs->num_entries,
|
|
get_decoder_entry, codecs);
|
|
talloc_free(codecs);
|
|
return r;
|
|
}
|
|
|
|
static int mp_property_version(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
return m_property_strdup_ro(action, arg, mpv_version);
|
|
}
|
|
|
|
static int mp_property_configuration(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
return m_property_strdup_ro(action, arg, CONFIGURATION);
|
|
}
|
|
|
|
static int mp_property_ffmpeg(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
#if HAVE_AV_VERSION_INFO
|
|
return m_property_strdup_ro(action, arg, av_version_info());
|
|
#else
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
#endif
|
|
}
|
|
|
|
static int mp_property_alias(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
const char *real_property = prop->priv;
|
|
return mp_property_do(real_property, action, arg, ctx);
|
|
}
|
|
|
|
static int mp_property_deprecated_alias(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
struct command_ctx *cmd = mpctx->command_ctx;
|
|
const char *real_property = prop->priv;
|
|
if (action == M_PROPERTY_SET || action == M_PROPERTY_GET ||
|
|
action == M_PROPERTY_PRINT)
|
|
{
|
|
for (int n = 0; n < cmd->num_warned_deprecated; n++) {
|
|
if (strcmp(cmd->warned_deprecated[n], prop->name) == 0)
|
|
goto done;
|
|
}
|
|
MP_WARN(mpctx, "Warning: property '%s' was replaced with '%s' and "
|
|
"might be removed in the future.\n", prop->name, real_property);
|
|
MP_TARRAY_APPEND(cmd, cmd->warned_deprecated, cmd->num_warned_deprecated,
|
|
(char *)prop->name);
|
|
|
|
done:;
|
|
}
|
|
return mp_property_do(real_property, action, arg, ctx);
|
|
}
|
|
|
|
static int access_options(struct m_property_action_arg *ka, bool local,
|
|
MPContext *mpctx)
|
|
{
|
|
struct m_config_option *opt = m_config_get_co(mpctx->mconfig,
|
|
bstr0(ka->key));
|
|
if (!opt)
|
|
return M_PROPERTY_UNKNOWN;
|
|
if (!opt->data)
|
|
return M_PROPERTY_UNAVAILABLE;
|
|
|
|
switch (ka->action) {
|
|
case M_PROPERTY_GET:
|
|
m_option_copy(opt->opt, ka->arg, opt->data);
|
|
return M_PROPERTY_OK;
|
|
case M_PROPERTY_SET: {
|
|
if (local && !mpctx->playing)
|
|
return M_PROPERTY_ERROR;
|
|
int flags = M_SETOPT_RUNTIME | (local ? M_SETOPT_BACKUP : 0);
|
|
int r = m_config_set_option_raw(mpctx->mconfig, opt, ka->arg, flags);
|
|
return r < 0 ? M_PROPERTY_ERROR : M_PROPERTY_OK;
|
|
}
|
|
case M_PROPERTY_GET_TYPE:
|
|
*(struct m_option *)ka->arg = *opt->opt;
|
|
return M_PROPERTY_OK;
|
|
}
|
|
return M_PROPERTY_NOT_IMPLEMENTED;
|
|
}
|
|
|
|
static int access_option_list(int action, void *arg, bool local, MPContext *mpctx)
|
|
{
|
|
switch (action) {
|
|
case M_PROPERTY_GET_TYPE:
|
|
*(struct m_option *)arg = (struct m_option){.type = CONF_TYPE_STRING_LIST};
|
|
return M_PROPERTY_OK;
|
|
case M_PROPERTY_GET:
|
|
*(char ***)arg = m_config_list_options(NULL, mpctx->mconfig);
|
|
return M_PROPERTY_OK;
|
|
case M_PROPERTY_KEY_ACTION:
|
|
return access_options(arg, local, mpctx);
|
|
}
|
|
return M_PROPERTY_NOT_IMPLEMENTED;
|
|
}
|
|
|
|
|
|
static int mp_property_options(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
return access_option_list(action, arg, false, mpctx);
|
|
}
|
|
|
|
static int mp_property_local_options(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
return access_option_list(action, arg, true, mpctx);
|
|
}
|
|
|
|
static int mp_property_option_info(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
MPContext *mpctx = ctx;
|
|
switch (action) {
|
|
case M_PROPERTY_KEY_ACTION: {
|
|
struct m_property_action_arg *ka = arg;
|
|
bstr key;
|
|
char *rem;
|
|
m_property_split_path(ka->key, &key, &rem);
|
|
struct m_config_option *co = m_config_get_co(mpctx->mconfig, key);
|
|
if (!co)
|
|
return M_PROPERTY_UNKNOWN;
|
|
|
|
union m_option_value def = {0};
|
|
if (co->default_data)
|
|
memcpy(&def, co->default_data, co->opt->type->size);
|
|
|
|
const struct m_option *opt = co->opt;
|
|
bool has_minmax =
|
|
opt->type == &m_option_type_int ||
|
|
opt->type == &m_option_type_int64 ||
|
|
opt->type == &m_option_type_float ||
|
|
opt->type == &m_option_type_double;
|
|
char **choices = NULL;
|
|
|
|
if (opt->type == &m_option_type_choice) {
|
|
has_minmax = true;
|
|
struct m_opt_choice_alternatives *alt = opt->priv;
|
|
int num = 0;
|
|
for ( ; alt->name; alt++)
|
|
MP_TARRAY_APPEND(NULL, choices, num, alt->name);
|
|
MP_TARRAY_APPEND(NULL, choices, num, NULL);
|
|
}
|
|
if (opt->type == &m_option_type_obj_settings_list) {
|
|
struct m_obj_list *objs = opt->priv;
|
|
int num = 0;
|
|
for (int n = 0; ; n++) {
|
|
struct m_obj_desc desc = {0};
|
|
if (!objs->get_desc(&desc, n))
|
|
break;
|
|
MP_TARRAY_APPEND(NULL, choices, num, (char *)desc.name);
|
|
}
|
|
MP_TARRAY_APPEND(NULL, choices, num, NULL);
|
|
}
|
|
|
|
struct m_sub_property props[] = {
|
|
{"name", SUB_PROP_STR(co->name)},
|
|
{"type", SUB_PROP_STR(opt->type->name)},
|
|
{"set-from-commandline", SUB_PROP_FLAG(co->is_set_from_cmdline)},
|
|
{"set-locally", SUB_PROP_FLAG(co->is_set_locally)},
|
|
{"default-value", *opt, def},
|
|
{"min", SUB_PROP_DOUBLE(opt->min),
|
|
.unavailable = !(has_minmax && (opt->flags & M_OPT_MIN))},
|
|
{"max", SUB_PROP_DOUBLE(opt->max),
|
|
.unavailable = !(has_minmax && (opt->flags & M_OPT_MAX))},
|
|
{"choices", .type = {.type = CONF_TYPE_STRING_LIST},
|
|
.value = {.string_list = choices}, .unavailable = !choices},
|
|
{0}
|
|
};
|
|
|
|
struct m_property_action_arg next_ka = *ka;
|
|
next_ka.key = rem;
|
|
int r = m_property_read_sub(props, M_PROPERTY_KEY_ACTION, &next_ka);
|
|
talloc_free(choices);
|
|
return r;
|
|
}
|
|
}
|
|
return M_PROPERTY_NOT_IMPLEMENTED;
|
|
}
|
|
|
|
static const struct m_property mp_properties[];
|
|
|
|
static int mp_property_list(void *ctx, struct m_property *prop,
|
|
int action, void *arg)
|
|
{
|
|
switch (action) {
|
|
case M_PROPERTY_GET_TYPE:
|
|
*(struct m_option *)arg = (struct m_option){.type = CONF_TYPE_STRING_LIST};
|
|
return M_PROPERTY_OK;
|
|
case M_PROPERTY_GET: {
|
|
char **list = NULL;
|
|
int num = 0;
|
|
for (int n = 0; mp_properties[n].name; n++) {
|
|
MP_TARRAY_APPEND(NULL, list, num,
|
|
talloc_strdup(NULL, mp_properties[n].name));
|
|
}
|
|
MP_TARRAY_APPEND(NULL, list, num, NULL);
|
|
*(char ***)arg = list;
|
|
return M_PROPERTY_OK;
|
|
}
|
|
}
|
|
return M_PROPERTY_NOT_IMPLEMENTED;
|
|
}
|
|
|
|
// Redirect a property name to another
|
|
#define M_PROPERTY_ALIAS(name, real_property) \
|
|
{(name), mp_property_alias, .priv = (real_property)}
|
|
|
|
#define M_PROPERTY_DEPRECATED_ALIAS(name, real_property) \
|
|
{(name), mp_property_deprecated_alias, .priv = (real_property)}
|
|
|
|
/// All properties available in MPlayer.
|
|
/** \ingroup Properties
|
|
*/
|
|
static const struct m_property mp_properties[] = {
|
|
// General
|
|
{"osd-level", mp_property_generic_option},
|
|
{"osd-scale", property_osd_helper},
|
|
{"loop", mp_property_generic_option},
|
|
{"loop-file", mp_property_generic_option},
|
|
{"speed", mp_property_playback_speed},
|
|
{"audio-speed-correction", mp_property_av_speed_correction, .priv = "a"},
|
|
{"video-speed-correction", mp_property_av_speed_correction, .priv = "v"},
|
|
{"display-sync-active", mp_property_display_sync_active},
|
|
{"filename", mp_property_filename},
|
|
{"stream-open-filename", mp_property_stream_open_filename},
|
|
{"file-size", mp_property_file_size},
|
|
{"path", mp_property_path},
|
|
{"media-title", mp_property_media_title},
|
|
{"stream-path", mp_property_stream_path},
|
|
{"stream-capture", mp_property_stream_capture},
|
|
{"demuxer", mp_property_demuxer},
|
|
{"file-format", mp_property_file_format},
|
|
{"stream-pos", mp_property_stream_pos},
|
|
{"stream-end", mp_property_stream_end},
|
|
{"duration", mp_property_duration},
|
|
M_PROPERTY_DEPRECATED_ALIAS("length", "duration"),
|
|
{"avsync", mp_property_avsync},
|
|
{"total-avsync-change", mp_property_total_avsync_change},
|
|
{"drop-frame-count", mp_property_drop_frame_cnt},
|
|
{"mistimed-frame-count", mp_property_mistimed_frame_count},
|
|
{"vsync-ratio", mp_property_vsync_ratio},
|
|
{"vo-drop-frame-count", mp_property_vo_drop_frame_count},
|
|
{"vo-delayed-frame-count", mp_property_vo_delayed_frame_count},
|
|
{"percent-pos", mp_property_percent_pos},
|
|
{"time-start", mp_property_time_start},
|
|
{"time-pos", mp_property_time_pos},
|
|
{"time-remaining", mp_property_remaining},
|
|
{"playtime-remaining", mp_property_playtime_remaining},
|
|
{"playback-time", mp_property_playback_time},
|
|
{"disc-title", mp_property_disc_title},
|
|
{"chapter", mp_property_chapter},
|
|
{"edition", mp_property_edition},
|
|
{"disc-titles", mp_property_disc_titles},
|
|
{"chapters", mp_property_chapters},
|
|
{"editions", mp_property_editions},
|
|
{"angle", mp_property_angle},
|
|
{"metadata", mp_property_metadata},
|
|
{"filtered-metadata", mp_property_filtered_metadata},
|
|
{"chapter-metadata", mp_property_chapter_metadata},
|
|
{"vf-metadata", mp_property_filter_metadata, .priv = "vf"},
|
|
{"af-metadata", mp_property_filter_metadata, .priv = "af"},
|
|
{"pause", mp_property_pause},
|
|
{"core-idle", mp_property_core_idle},
|
|
{"eof-reached", mp_property_eof_reached},
|
|
{"seeking", mp_property_seeking},
|
|
{"playback-abort", mp_property_playback_abort},
|
|
{"cache", mp_property_cache},
|
|
{"cache-free", mp_property_cache_free},
|
|
{"cache-used", mp_property_cache_used},
|
|
{"cache-size", mp_property_cache_size},
|
|
{"cache-idle", mp_property_cache_idle},
|
|
{"cache-speed", mp_property_cache_speed},
|
|
{"demuxer-cache-duration", mp_property_demuxer_cache_duration},
|
|
{"demuxer-cache-time", mp_property_demuxer_cache_time},
|
|
{"demuxer-cache-idle", mp_property_demuxer_cache_idle},
|
|
{"cache-buffering-state", mp_property_cache_buffering},
|
|
{"paused-for-cache", mp_property_paused_for_cache},
|
|
{"hr-seek", mp_property_generic_option},
|
|
{"clock", mp_property_clock},
|
|
{"seekable", mp_property_seekable},
|
|
{"partially-seekable", mp_property_partially_seekable},
|
|
{"idle", mp_property_idle},
|
|
|
|
{"chapter-list", mp_property_list_chapters},
|
|
{"track-list", property_list_tracks},
|
|
{"edition-list", property_list_editions},
|
|
{"disc-title-list", mp_property_list_disc_titles},
|
|
|
|
{"playlist", mp_property_playlist},
|
|
{"playlist-pos", mp_property_playlist_pos},
|
|
{"playlist-pos-1", mp_property_playlist_pos_1},
|
|
M_PROPERTY_ALIAS("playlist-count", "playlist/count"),
|
|
|
|
// Audio
|
|
{"mixer-active", mp_property_mixer_active},
|
|
{"volume", mp_property_volume},
|
|
{"volume-max", mp_property_generic_option},
|
|
{"mute", mp_property_mute},
|
|
{"ao-volume", mp_property_ao_volume},
|
|
{"ao-mute", mp_property_ao_mute},
|
|
{"audio-delay", mp_property_audio_delay},
|
|
{"audio-codec-name", mp_property_audio_codec_name},
|
|
{"audio-codec", mp_property_audio_codec},
|
|
{"audio-params", mp_property_audio_params},
|
|
{"audio-out-params", mp_property_audio_out_params},
|
|
M_PROPERTY_DEPRECATED_ALIAS("audio-samplerate", "audio-params/samplerate"),
|
|
M_PROPERTY_DEPRECATED_ALIAS("audio-channels", "audio-params/channel-count"),
|
|
{"aid", mp_property_audio},
|
|
{"balance", mp_property_balance},
|
|
{"audio-device", mp_property_audio_device},
|
|
{"audio-device-list", mp_property_audio_devices},
|
|
{"current-ao", mp_property_ao},
|
|
{"audio-out-detected-device", mp_property_ao_detected_device},
|
|
|
|
// Video
|
|
{"fullscreen", mp_property_fullscreen},
|
|
{"deinterlace", mp_property_deinterlace},
|
|
{"field-dominance", mp_property_generic_option},
|
|
{"taskbar-progress", mp_property_taskbar_progress},
|
|
{"ontop", mp_property_ontop},
|
|
{"border", mp_property_border},
|
|
{"on-all-workspaces", mp_property_all_workspaces},
|
|
{"framedrop", mp_property_generic_option},
|
|
{"gamma", mp_property_video_color},
|
|
{"brightness", mp_property_video_color},
|
|
{"contrast", mp_property_video_color},
|
|
{"saturation", mp_property_video_color},
|
|
{"hue", mp_property_video_color},
|
|
{"video-output-levels", mp_property_video_color,
|
|
.priv = (void *)"output-levels"},
|
|
{"panscan", panscan_property_helper},
|
|
{"keepaspect", panscan_property_helper},
|
|
{"video-zoom", panscan_property_helper},
|
|
{"video-align-x", panscan_property_helper},
|
|
{"video-align-y", panscan_property_helper},
|
|
{"video-pan-x", panscan_property_helper},
|
|
{"video-pan-y", panscan_property_helper},
|
|
{"video-unscaled", panscan_property_helper},
|
|
{"video-out-params", mp_property_vo_imgparams},
|
|
{"video-params", mp_property_vd_imgparams},
|
|
{"video-format", mp_property_video_format},
|
|
{"video-frame-info", mp_property_video_frame_info},
|
|
{"video-codec", mp_property_video_codec},
|
|
M_PROPERTY_ALIAS("dwidth", "video-out-params/dw"),
|
|
M_PROPERTY_ALIAS("dheight", "video-out-params/dh"),
|
|
M_PROPERTY_ALIAS("width", "video-params/w"),
|
|
M_PROPERTY_ALIAS("height", "video-params/h"),
|
|
{"window-scale", mp_property_window_scale},
|
|
{"vo-configured", mp_property_vo_configured},
|
|
{"vo-performance", mp_property_vo_performance},
|
|
{"current-vo", mp_property_vo},
|
|
{"fps", mp_property_fps},
|
|
{"estimated-vf-fps", mp_property_vf_fps},
|
|
{"video-aspect", mp_property_aspect},
|
|
{"vid", mp_property_video},
|
|
{"program", mp_property_program},
|
|
{"hwdec", mp_property_hwdec},
|
|
{"hwdec-active", mp_property_hwdec_active},
|
|
{"hwdec-current", mp_property_hwdec_current},
|
|
{"hwdec-interop", mp_property_hwdec_interop},
|
|
{"hwdec-detected", mp_property_detected_hwdec},
|
|
|
|
{"estimated-frame-count", mp_property_frame_count},
|
|
{"estimated-frame-number", mp_property_frame_number},
|
|
|
|
{"osd-width", mp_property_osd_w},
|
|
{"osd-height", mp_property_osd_h},
|
|
{"osd-par", mp_property_osd_par},
|
|
|
|
{"osd-sym-cc", mp_property_osd_sym},
|
|
{"osd-ass-cc", mp_property_osd_ass},
|
|
|
|
// Subs
|
|
{"sid", mp_property_sub},
|
|
{"secondary-sid", mp_property_sub2},
|
|
{"sub-delay", mp_property_sub_delay},
|
|
{"sub-pos", mp_property_sub_pos},
|
|
{"sub-visibility", property_osd_helper},
|
|
{"sub-forced-only", property_osd_helper},
|
|
{"sub-scale", property_osd_helper},
|
|
{"sub-use-margins", property_osd_helper},
|
|
{"ass-force-margins", property_osd_helper},
|
|
{"ass-vsfilter-aspect-compat", property_osd_helper},
|
|
{"ass-style-override", property_osd_helper},
|
|
|
|
{"vf", mp_property_vf},
|
|
{"af", mp_property_af},
|
|
|
|
{"video-rotate", video_simple_refresh_property},
|
|
{"video-stereo-mode", video_simple_refresh_property},
|
|
|
|
{"ab-loop-a", mp_property_ab_loop},
|
|
{"ab-loop-b", mp_property_ab_loop},
|
|
|
|
#define PROPERTY_BITRATE(name, old, type) \
|
|
{name, mp_property_packet_bitrate, (void *)(uintptr_t)((type)|(old?0x100:0))}
|
|
PROPERTY_BITRATE("packet-video-bitrate", true, STREAM_VIDEO),
|
|
PROPERTY_BITRATE("packet-audio-bitrate", true, STREAM_AUDIO),
|
|
PROPERTY_BITRATE("packet-sub-bitrate", true, STREAM_SUB),
|
|
|
|
PROPERTY_BITRATE("video-bitrate", false, STREAM_VIDEO),
|
|
PROPERTY_BITRATE("audio-bitrate", false, STREAM_AUDIO),
|
|
PROPERTY_BITRATE("sub-bitrate", false, STREAM_SUB),
|
|
|
|
#define PROPERTY_TV_COLOR(name, type) \
|
|
{name, mp_property_tv_color, (void *)(intptr_t)type}
|
|
PROPERTY_TV_COLOR("tv-brightness", TV_COLOR_BRIGHTNESS),
|
|
PROPERTY_TV_COLOR("tv-contrast", TV_COLOR_CONTRAST),
|
|
PROPERTY_TV_COLOR("tv-saturation", TV_COLOR_SATURATION),
|
|
PROPERTY_TV_COLOR("tv-hue", TV_COLOR_HUE),
|
|
{"tv-freq", mp_property_tv_freq},
|
|
{"tv-norm", mp_property_tv_norm},
|
|
{"tv-scan", mp_property_tv_scan},
|
|
{"tv-channel", mp_property_tv_channel},
|
|
{"dvb-channel", mp_property_dvb_channel},
|
|
{"dvb-channel-name", mp_property_dvb_channel_name},
|
|
|
|
{"cursor-autohide", mp_property_cursor_autohide},
|
|
|
|
#define TRACK_FF(name, type) \
|
|
{name, property_switch_track_ff, (void *)(intptr_t)type}
|
|
TRACK_FF("ff-vid", STREAM_VIDEO),
|
|
TRACK_FF("ff-aid", STREAM_AUDIO),
|
|
TRACK_FF("ff-sid", STREAM_SUB),
|
|
|
|
{"window-minimized", mp_property_win_minimized},
|
|
{"display-names", mp_property_display_names},
|
|
{"display-fps", mp_property_display_fps},
|
|
{"estimated-display-fps", mp_property_estimated_display_fps},
|
|
{"vsync-jitter", mp_property_vsync_jitter},
|
|
|
|
{"working-directory", mp_property_cwd},
|
|
|
|
{"protocol-list", mp_property_protocols},
|
|
{"decoder-list", mp_property_decoders},
|
|
{"encoder-list", mp_property_encoders},
|
|
|
|
{"mpv-version", mp_property_version},
|
|
{"mpv-configuration", mp_property_configuration},
|
|
{"ffmpeg-version", mp_property_ffmpeg},
|
|
|
|
{"options", mp_property_options},
|
|
{"file-local-options", mp_property_local_options},
|
|
{"option-info", mp_property_option_info},
|
|
{"property-list", mp_property_list},
|
|
|
|
// compatibility
|
|
M_PROPERTY_ALIAS("video", "vid"),
|
|
M_PROPERTY_ALIAS("audio", "aid"),
|
|
M_PROPERTY_ALIAS("sub", "sid"),
|
|
M_PROPERTY_ALIAS("colormatrix", "video-params/colormatrix"),
|
|
M_PROPERTY_ALIAS("colormatrix-input-range", "video-params/colorlevels"),
|
|
M_PROPERTY_ALIAS("colormatrix-primaries", "video-params/primaries"),
|
|
M_PROPERTY_ALIAS("colormatrix-gamma", "video-params/gamma"),
|
|
|
|
M_PROPERTY_DEPRECATED_ALIAS("audio-format", "audio-codec-name"),
|
|
|
|
{0},
|
|
};
|
|
|
|
// Each entry describes which properties an event (possibly) changes.
|
|
#define E(x, ...) [x] = (const char*const[]){__VA_ARGS__, NULL}
|
|
static const char *const *const mp_event_property_change[] = {
|
|
E(MPV_EVENT_START_FILE, "*"),
|
|
E(MPV_EVENT_END_FILE, "*"),
|
|
E(MPV_EVENT_FILE_LOADED, "*"),
|
|
E(MP_EVENT_CHANGE_ALL, "*"),
|
|
E(MPV_EVENT_TRACKS_CHANGED, "track-list"),
|
|
E(MPV_EVENT_TRACK_SWITCHED, "vid", "video", "aid", "audio", "sid", "sub",
|
|
"secondary-sid"),
|
|
E(MPV_EVENT_IDLE, "*"),
|
|
E(MPV_EVENT_PAUSE, "pause", "paused-on-cache", "core-idle", "eof-reached"),
|
|
E(MPV_EVENT_UNPAUSE, "pause", "paused-on-cache", "core-idle", "eof-reached"),
|
|
E(MPV_EVENT_TICK, "time-pos", "stream-pos", "stream-time-pos", "avsync",
|
|
"percent-pos", "time-remaining", "playtime-remaining", "playback-time",
|
|
"estimated-vf-fps", "drop-frame-count", "vo-drop-frame-count",
|
|
"total-avsync-change", "audio-speed-correction", "video-speed-correction",
|
|
"vo-delayed-frame-count", "mistimed-frame-count", "vsync-ratio",
|
|
"estimated-display-fps", "vsync-jitter"),
|
|
E(MPV_EVENT_VIDEO_RECONFIG, "video-out-params", "video-params",
|
|
"video-format", "video-codec", "video-bitrate", "dwidth", "dheight",
|
|
"width", "height", "fps", "aspect", "vo-configured", "current-vo",
|
|
"detected-hwdec", "colormatrix", "colormatrix-input-range",
|
|
"colormatrix-output-range", "colormatrix-primaries", "video-aspect"),
|
|
E(MPV_EVENT_AUDIO_RECONFIG, "audio-format", "audio-codec", "audio-bitrate",
|
|
"samplerate", "channels", "audio", "volume", "mute", "balance",
|
|
"current-ao", "audio-codec-name", "audio-params",
|
|
"audio-out-params", "volume-max", "mixer-active"),
|
|
E(MPV_EVENT_SEEK, "seeking", "core-idle", "eof-reached"),
|
|
E(MPV_EVENT_PLAYBACK_RESTART, "seeking", "core-idle", "eof-reached"),
|
|
E(MPV_EVENT_METADATA_UPDATE, "metadata", "filtered-metadata", "media-title"),
|
|
E(MPV_EVENT_CHAPTER_CHANGE, "chapter", "chapter-metadata"),
|
|
E(MP_EVENT_CACHE_UPDATE, "cache", "cache-free", "cache-used", "cache-idle",
|
|
"demuxer-cache-duration", "demuxer-cache-idle", "paused-for-cache",
|
|
"demuxer-cache-time", "cache-buffering-state", "cache-speed"),
|
|
E(MP_EVENT_WIN_RESIZE, "window-scale", "osd-width", "osd-height", "osd-par"),
|
|
E(MP_EVENT_WIN_STATE, "window-minimized", "display-names", "display-fps",
|
|
"fullscreen"),
|
|
E(MP_EVENT_CHANGE_PLAYLIST, "playlist", "playlist-pos", "playlist-pos-1",
|
|
"playlist-count", "playlist/count"),
|
|
};
|
|
#undef E
|
|
|
|
// If there is no prefix, return length+1 (avoids matching full name as prefix).
|
|
static int prefix_len(const char *p)
|
|
{
|
|
const char *end = strchr(p, '/');
|
|
return end ? end - p : strlen(p) + 1;
|
|
}
|
|
|
|
static bool match_property(const char *a, const char *b)
|
|
{
|
|
if (strcmp(a, "*") == 0)
|
|
return true;
|
|
int len_a = prefix_len(a);
|
|
int len_b = prefix_len(b);
|
|
return strncmp(a, b, MPMIN(len_a, len_b)) == 0;
|
|
}
|
|
|
|
// Return a bitset of events which change the property.
|
|
uint64_t mp_get_property_event_mask(const char *name)
|
|
{
|
|
uint64_t mask = 0;
|
|
for (int n = 0; n < MP_ARRAY_SIZE(mp_event_property_change); n++) {
|
|
const char *const *const list = mp_event_property_change[n];
|
|
for (int i = 0; list && list[i]; i++) {
|
|
if (match_property(list[i], name))
|
|
mask |= 1ULL << n;
|
|
}
|
|
}
|
|
return mask;
|
|
}
|
|
|
|
// Return an ID for the property. It might not be unique, but is good enough
|
|
// for property change handling. Return -1 if property unknown.
|
|
int mp_get_property_id(const char *name)
|
|
{
|
|
for (int n = 0; mp_properties[n].name; n++) {
|
|
if (match_property(mp_properties[n].name, name))
|
|
return n;
|
|
}
|
|
return -1;
|
|
}
|
|
|
|
static bool is_property_set(int action, void *val)
|
|
{
|
|
switch (action) {
|
|
case M_PROPERTY_SET:
|
|
case M_PROPERTY_SWITCH:
|
|
case M_PROPERTY_SET_STRING:
|
|
case M_PROPERTY_SET_NODE:
|
|
return true;
|
|
case M_PROPERTY_KEY_ACTION: {
|
|
struct m_property_action_arg *key = val;
|
|
return is_property_set(key->action, key->arg);
|
|
}
|
|
default:
|
|
return false;
|
|
}
|
|
}
|
|
|
|
int mp_property_do(const char *name, int action, void *val,
|
|
struct MPContext *ctx)
|
|
{
|
|
int r = m_property_do(ctx->log, mp_properties, name, action, val, ctx);
|
|
if (r == M_PROPERTY_OK && is_property_set(action, val))
|
|
mp_notify_property(ctx, (char *)name);
|
|
if (mp_msg_test(ctx->log, MSGL_V) && is_property_set(action, val)) {
|
|
struct m_option ot = {0};
|
|
void *data = val;
|
|
switch (action) {
|
|
case M_PROPERTY_SET_NODE:
|
|
ot.type = &m_option_type_node;
|
|
break;
|
|
case M_PROPERTY_SET_STRING:
|
|
ot.type = &m_option_type_string;
|
|
data = &val;
|
|
break;
|
|
}
|
|
char *t = ot.type ? m_option_print(&ot, data) : NULL;
|
|
MP_VERBOSE(ctx, "Set property: %s%s%s -> %d\n",
|
|
name, t ? "=" : "", t ? t : "", r);
|
|
talloc_free(t);
|
|
}
|
|
return r;
|
|
}
|
|
|
|
char *mp_property_expand_string(struct MPContext *mpctx, const char *str)
|
|
{
|
|
return m_properties_expand_string(mp_properties, str, mpctx);
|
|
}
|
|
|
|
// Before expanding properties, parse C-style escapes like "\n"
|
|
char *mp_property_expand_escaped_string(struct MPContext *mpctx, const char *str)
|
|
{
|
|
void *tmp = talloc_new(NULL);
|
|
bstr strb = bstr0(str);
|
|
bstr dst = {0};
|
|
while (strb.len) {
|
|
if (!mp_append_escaped_string(tmp, &dst, &strb)) {
|
|
talloc_free(tmp);
|
|
return talloc_strdup(NULL, "(broken escape sequences)");
|
|
}
|
|
// pass " through literally
|
|
if (!bstr_eatstart0(&strb, "\""))
|
|
break;
|
|
bstr_xappend(tmp, &dst, bstr0("\""));
|
|
}
|
|
char *r = mp_property_expand_string(mpctx, dst.start);
|
|
talloc_free(tmp);
|
|
return r;
|
|
}
|
|
|
|
void property_print_help(struct mp_log *log)
|
|
{
|
|
m_properties_print_help_list(log, mp_properties);
|
|
}
|
|
|
|
|
|
/* List of default ways to show a property on OSD.
|
|
*
|
|
* If osd_progbar is set, a bar showing the current position between min/max
|
|
* values of the property is shown. In this case osd_msg is only used for
|
|
* terminal output if there is no video; it'll be a label shown together with
|
|
* percentage.
|
|
*/
|
|
static const struct property_osd_display {
|
|
// property name
|
|
const char *name;
|
|
// name used on OSD
|
|
const char *osd_name;
|
|
// progressbar type
|
|
int osd_progbar;
|
|
// Needs special ways to display the new value (seeks are delayed)
|
|
int seek_msg, seek_bar;
|
|
// Free-form message (if NULL, osd_name or the property name is used)
|
|
const char *msg;
|
|
} property_osd_display[] = {
|
|
// general
|
|
{ "loop", "Loop" },
|
|
{ "chapter", .seek_msg = OSD_SEEK_INFO_CHAPTER_TEXT,
|
|
.seek_bar = OSD_SEEK_INFO_BAR },
|
|
{ "edition", .seek_msg = OSD_SEEK_INFO_EDITION },
|
|
{ "hr-seek", "hr-seek" },
|
|
{ "speed", "Speed" },
|
|
{ "clock", "Clock" },
|
|
// audio
|
|
{ "volume", "Volume",
|
|
.msg = "Volume: ${?volume:${volume}% ${?mute==yes:(Muted)}}${!volume:${volume}}",
|
|
.osd_progbar = OSD_VOLUME },
|
|
{ "ao-volume", "AO Volume",
|
|
.msg = "AO Volume: ${?ao-volume:${ao-volume}% ${?ao-mute==yes:(Muted)}}${!ao-volume:${ao-volume}}",
|
|
.osd_progbar = OSD_VOLUME },
|
|
{ "mute", "Mute" },
|
|
{ "ao-mute", "AO Mute" },
|
|
{ "audio-delay", "A-V delay" },
|
|
{ "audio", "Audio" },
|
|
{ "balance", "Balance", .osd_progbar = OSD_BALANCE },
|
|
// video
|
|
{ "panscan", "Panscan", .osd_progbar = OSD_PANSCAN },
|
|
{ "taskbar-progress", "Progress in taskbar" },
|
|
{ "ontop", "Stay on top" },
|
|
{ "border", "Border" },
|
|
{ "framedrop", "Framedrop" },
|
|
{ "deinterlace", "Deinterlace" },
|
|
{ "colormatrix",
|
|
.msg = "YUV colormatrix:\n${colormatrix}" },
|
|
{ "colormatrix-input-range",
|
|
.msg = "YUV input range:\n${colormatrix-input-range}" },
|
|
{ "colormatrix-output-range",
|
|
.msg = "RGB output range:\n${colormatrix-output-range}" },
|
|
{ "colormatrix-primaries",
|
|
.msg = "Colorspace primaries:\n${colormatrix-primaries}", },
|
|
{ "colormatrix-gamma",
|
|
.msg = "Colorspace gamma:\n${colormatrix-gamma}", },
|
|
{ "gamma", "Gamma", .osd_progbar = OSD_BRIGHTNESS },
|
|
{ "brightness", "Brightness", .osd_progbar = OSD_BRIGHTNESS },
|
|
{ "contrast", "Contrast", .osd_progbar = OSD_CONTRAST },
|
|
{ "saturation", "Saturation", .osd_progbar = OSD_SATURATION },
|
|
{ "hue", "Hue", .osd_progbar = OSD_HUE },
|
|
{ "angle", "Angle" },
|
|
// subs
|
|
{ "sub", "Subtitles" },
|
|
{ "secondary-sid", "Secondary subtitles" },
|
|
{ "sub-pos", "Sub position" },
|
|
{ "sub-delay", "Sub delay" },
|
|
{ "sub-visibility", .msg = "Subtitles ${!sub-visibility==yes:hidden}"
|
|
"${?sub-visibility==yes:visible${?sub==no: (but no subtitles selected)}}" },
|
|
{ "sub-forced-only", "Forced sub only" },
|
|
{ "sub-scale", "Sub Scale"},
|
|
{ "ass-vsfilter-aspect-compat", "Subtitle VSFilter aspect compat"},
|
|
{ "ass-style-override", "ASS subtitle style override"},
|
|
{ "vf", "Video filters", .msg = "Video filters:\n${vf}"},
|
|
{ "af", "Audio filters", .msg = "Audio filters:\n${af}"},
|
|
{ "tv-brightness", "Brightness", .osd_progbar = OSD_BRIGHTNESS },
|
|
{ "tv-hue", "Hue", .osd_progbar = OSD_HUE},
|
|
{ "tv-saturation", "Saturation", .osd_progbar = OSD_SATURATION },
|
|
{ "tv-contrast", "Contrast", .osd_progbar = OSD_CONTRAST },
|
|
{ "ab-loop-a", "A-B loop start"},
|
|
{ "ab-loop-b", .msg = "A-B loop: ${ab-loop-a} - ${ab-loop-b}"},
|
|
{ "audio-device", "Audio device"},
|
|
// By default, don't display the following properties on OSD
|
|
{ "pause", NULL },
|
|
{ "fullscreen", NULL },
|
|
{0}
|
|
};
|
|
|
|
static void show_property_osd(MPContext *mpctx, const char *name, int osd_mode)
|
|
{
|
|
struct MPOpts *opts = mpctx->opts;
|
|
struct property_osd_display disp = { .name = name, .osd_name = name };
|
|
|
|
if (!osd_mode)
|
|
return;
|
|
|
|
// look for the command
|
|
for (const struct property_osd_display *p = property_osd_display; p->name; p++)
|
|
{
|
|
if (!strcmp(p->name, name)) {
|
|
disp = *p;
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (osd_mode == MP_ON_OSD_AUTO) {
|
|
osd_mode =
|
|
((disp.msg || disp.osd_name || disp.seek_msg) ? MP_ON_OSD_MSG : 0) |
|
|
((disp.osd_progbar || disp.seek_bar) ? MP_ON_OSD_BAR : 0);
|
|
}
|
|
|
|
if (!disp.osd_progbar)
|
|
disp.osd_progbar = ' ';
|
|
|
|
if (!disp.osd_name)
|
|
disp.osd_name = name;
|
|
|
|
if (disp.seek_msg || disp.seek_bar) {
|
|
mpctx->add_osd_seek_info |=
|
|
(osd_mode & MP_ON_OSD_MSG ? disp.seek_msg : 0) |
|
|
(osd_mode & MP_ON_OSD_BAR ? disp.seek_bar : 0);
|
|
return;
|
|
}
|
|
|
|
struct m_option prop = {0};
|
|
mp_property_do(name, M_PROPERTY_GET_TYPE, &prop, mpctx);
|
|
if ((osd_mode & MP_ON_OSD_BAR) && (prop.flags & CONF_RANGE) == CONF_RANGE) {
|
|
if (prop.type == CONF_TYPE_INT) {
|
|
int n = prop.min;
|
|
mp_property_do(name, M_PROPERTY_GET_NEUTRAL, &n, mpctx);
|
|
int i;
|
|
if (mp_property_do(name, M_PROPERTY_GET, &i, mpctx) > 0)
|
|
set_osd_bar(mpctx, disp.osd_progbar, prop.min, prop.max, n, i);
|
|
} else if (prop.type == CONF_TYPE_FLOAT) {
|
|
float n = prop.min;
|
|
mp_property_do(name, M_PROPERTY_GET_NEUTRAL, &n, mpctx);
|
|
float f;
|
|
if (mp_property_do(name, M_PROPERTY_GET, &f, mpctx) > 0)
|
|
set_osd_bar(mpctx, disp.osd_progbar, prop.min, prop.max, n, f);
|
|
}
|
|
}
|
|
|
|
if (osd_mode & MP_ON_OSD_MSG) {
|
|
void *tmp = talloc_new(NULL);
|
|
|
|
const char *msg = disp.msg;
|
|
if (!msg)
|
|
msg = talloc_asprintf(tmp, "%s: ${%s}", disp.osd_name, name);
|
|
|
|
char *osd_msg = talloc_steal(tmp, mp_property_expand_string(mpctx, msg));
|
|
|
|
if (osd_msg && osd_msg[0])
|
|
set_osd_msg(mpctx, 1, opts->osd_duration, "%s", osd_msg);
|
|
|
|
talloc_free(tmp);
|
|
}
|
|
}
|
|
|
|
static bool reinit_filters(MPContext *mpctx, enum stream_type mediatype)
|
|
{
|
|
switch (mediatype) {
|
|
case STREAM_VIDEO:
|
|
return reinit_video_filters(mpctx) >= 0;
|
|
case STREAM_AUDIO:
|
|
return reinit_audio_filters(mpctx) >= 0;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
static const char *const filter_opt[STREAM_TYPE_COUNT] = {
|
|
[STREAM_VIDEO] = "vf",
|
|
[STREAM_AUDIO] = "af",
|
|
};
|
|
|
|
static int set_filters(struct MPContext *mpctx, enum stream_type mediatype,
|
|
struct m_obj_settings *new_chain)
|
|
{
|
|
bstr option = bstr0(filter_opt[mediatype]);
|
|
struct m_config_option *co = m_config_get_co(mpctx->mconfig, option);
|
|
if (!co)
|
|
return -1;
|
|
|
|
struct m_obj_settings **list = co->data;
|
|
struct m_obj_settings *old_settings = *list;
|
|
*list = NULL;
|
|
m_option_copy(co->opt, list, &new_chain);
|
|
|
|
bool success = reinit_filters(mpctx, mediatype);
|
|
|
|
if (success) {
|
|
m_option_free(co->opt, &old_settings);
|
|
mp_notify_property(mpctx, filter_opt[mediatype]);
|
|
} else {
|
|
m_option_free(co->opt, list);
|
|
*list = old_settings;
|
|
reinit_filters(mpctx, mediatype);
|
|
}
|
|
|
|
return success ? 0 : -1;
|
|
}
|
|
|
|
static int edit_filters(struct MPContext *mpctx, struct mp_log *log,
|
|
enum stream_type mediatype,
|
|
const char *cmd, const char *arg)
|
|
{
|
|
bstr option = bstr0(filter_opt[mediatype]);
|
|
struct m_config_option *co = m_config_get_co(mpctx->mconfig, option);
|
|
if (!co)
|
|
return -1;
|
|
|
|
// The option parser is used to modify the filter list itself.
|
|
char optname[20];
|
|
snprintf(optname, sizeof(optname), "%.*s-%s", BSTR_P(option), cmd);
|
|
|
|
struct m_obj_settings *new_chain = NULL;
|
|
m_option_copy(co->opt, &new_chain, co->data);
|
|
|
|
int r = m_option_parse(log, co->opt, bstr0(optname), bstr0(arg), &new_chain);
|
|
if (r >= 0)
|
|
r = set_filters(mpctx, mediatype, new_chain);
|
|
|
|
m_option_free(co->opt, &new_chain);
|
|
|
|
return r >= 0 ? 0 : -1;
|
|
}
|
|
|
|
static int edit_filters_osd(struct MPContext *mpctx, enum stream_type mediatype,
|
|
const char *cmd, const char *arg, bool on_osd)
|
|
{
|
|
int r = edit_filters(mpctx, mpctx->log, mediatype, cmd, arg);
|
|
if (on_osd) {
|
|
if (r >= 0) {
|
|
const char *prop = filter_opt[mediatype];
|
|
show_property_osd(mpctx, prop, MP_ON_OSD_MSG);
|
|
} else {
|
|
set_osd_msg(mpctx, 1, mpctx->opts->osd_duration,
|
|
"Changing filters failed!");
|
|
}
|
|
}
|
|
return r;
|
|
}
|
|
|
|
static void recreate_overlays(struct MPContext *mpctx)
|
|
{
|
|
struct command_ctx *cmd = mpctx->command_ctx;
|
|
int overlay_next = !cmd->overlay_osd_current;
|
|
struct sub_bitmaps *new = &cmd->overlay_osd[overlay_next];
|
|
new->format = SUBBITMAP_RGBA;
|
|
new->change_id = 1;
|
|
|
|
bool valid = false;
|
|
|
|
new->num_parts = 0;
|
|
for (int n = 0; n < cmd->num_overlays; n++) {
|
|
struct overlay *o = &cmd->overlays[n];
|
|
if (o->source) {
|
|
struct mp_image *s = o->source;
|
|
struct sub_bitmap b = {
|
|
.bitmap = s->planes[0],
|
|
.stride = s->stride[0],
|
|
.w = s->w, .dw = s->w,
|
|
.h = s->h, .dh = s->h,
|
|
.x = o->x,
|
|
.y = o->y,
|
|
};
|
|
MP_TARRAY_APPEND(cmd, new->parts, new->num_parts, b);
|
|
}
|
|
}
|
|
|
|
if (!cmd->overlay_packer)
|
|
cmd->overlay_packer = talloc_zero(cmd, struct bitmap_packer);
|
|
|
|
cmd->overlay_packer->padding = 1; // assume bilinear scaling
|
|
packer_set_size(cmd->overlay_packer, new->num_parts);
|
|
|
|
for (int n = 0; n < new->num_parts; n++)
|
|
cmd->overlay_packer->in[n] = (struct pos){new->parts[n].w, new->parts[n].h};
|
|
|
|
if (packer_pack(cmd->overlay_packer) < 0 || new->num_parts == 0)
|
|
goto done;
|
|
|
|
struct pos bb[2];
|
|
packer_get_bb(cmd->overlay_packer, bb);
|
|
|
|
new->packed_w = bb[1].x;
|
|
new->packed_h = bb[1].y;
|
|
|
|
if (!new->packed || new->packed->w < new->packed_w ||
|
|
new->packed->h < new->packed_h)
|
|
{
|
|
talloc_free(new->packed);
|
|
new->packed = mp_image_alloc(IMGFMT_BGRA, cmd->overlay_packer->w,
|
|
cmd->overlay_packer->h);
|
|
if (!new->packed)
|
|
goto done;
|
|
}
|
|
|
|
// clear padding
|
|
mp_image_clear(new->packed, 0, 0, new->packed->w, new->packed->h);
|
|
|
|
for (int n = 0; n < new->num_parts; n++) {
|
|
struct sub_bitmap *b = &new->parts[n];
|
|
struct pos pos = cmd->overlay_packer->result[n];
|
|
|
|
int stride = new->packed->stride[0];
|
|
void *pdata = (uint8_t *)new->packed->planes[0] + pos.y * stride + pos.x * 4;
|
|
memcpy_pic(pdata, b->bitmap, b->w * 4, b->h, stride, b->stride);
|
|
|
|
b->bitmap = pdata;
|
|
b->stride = stride;
|
|
|
|
b->src_x = pos.x;
|
|
b->src_y = pos.y;
|
|
}
|
|
|
|
valid = true;
|
|
done:
|
|
if (!valid) {
|
|
new->format = SUBBITMAP_EMPTY;
|
|
new->num_parts = 0;
|
|
}
|
|
|
|
osd_set_external2(mpctx->osd, new);
|
|
cmd->overlay_osd_current = overlay_next;
|
|
}
|
|
|
|
// Set overlay with the given ID to the contents as described by "new".
|
|
static void replace_overlay(struct MPContext *mpctx, int id, struct overlay *new)
|
|
{
|
|
struct command_ctx *cmd = mpctx->command_ctx;
|
|
assert(id >= 0);
|
|
if (id >= cmd->num_overlays) {
|
|
MP_TARRAY_GROW(cmd, cmd->overlays, id);
|
|
while (cmd->num_overlays <= id)
|
|
cmd->overlays[cmd->num_overlays++] = (struct overlay){0};
|
|
}
|
|
|
|
struct overlay *ptr = &cmd->overlays[id];
|
|
|
|
talloc_free(ptr->source);
|
|
*ptr = *new;
|
|
|
|
recreate_overlays(mpctx);
|
|
}
|
|
|
|
static int overlay_add(struct MPContext *mpctx, int id, int x, int y,
|
|
char *file, int offset, char *fmt, int w, int h,
|
|
int stride)
|
|
{
|
|
int r = -1;
|
|
if (strcmp(fmt, "bgra") != 0) {
|
|
MP_ERR(mpctx, "overlay-add: unsupported OSD format '%s'\n", fmt);
|
|
goto error;
|
|
}
|
|
if (id < 0 || id >= 64) { // arbitrary upper limit
|
|
MP_ERR(mpctx, "overlay-add: invalid id %d\n", id);
|
|
goto error;
|
|
}
|
|
if (w <= 0 || h <= 0 || stride < w * 4 || (stride % 4)) {
|
|
MP_ERR(mpctx, "overlay-add: inconsistent parameters\n");
|
|
goto error;
|
|
}
|
|
struct overlay overlay = {
|
|
.source = mp_image_alloc(IMGFMT_BGRA, w, h),
|
|
.x = x,
|
|
.y = y,
|
|
};
|
|
if (!overlay.source)
|
|
goto error;
|
|
int fd = -1;
|
|
bool close_fd = true;
|
|
void *p = NULL;
|
|
if (file[0] == '@') {
|
|
char *end;
|
|
fd = strtol(&file[1], &end, 10);
|
|
if (!file[1] || end[0])
|
|
fd = -1;
|
|
close_fd = false;
|
|
} else if (file[0] == '&') {
|
|
char *end;
|
|
unsigned long long addr = strtoull(&file[1], &end, 0);
|
|
if (!file[1] || end[0])
|
|
addr = 0;
|
|
p = (void *)(uintptr_t)addr;
|
|
} else {
|
|
fd = open(file, O_RDONLY | O_BINARY | O_CLOEXEC);
|
|
}
|
|
int map_size = 0;
|
|
if (fd >= 0) {
|
|
map_size = offset + h * stride;
|
|
void *m = mmap(NULL, map_size, PROT_READ, MAP_SHARED, fd, 0);
|
|
if (close_fd)
|
|
close(fd);
|
|
if (m && m != MAP_FAILED)
|
|
p = m;
|
|
}
|
|
if (!p) {
|
|
MP_ERR(mpctx, "overlay-add: could not open or map '%s'\n", file);
|
|
talloc_free(overlay.source);
|
|
goto error;
|
|
}
|
|
memcpy_pic(overlay.source->planes[0], (char *)p + offset, w * 4, h,
|
|
overlay.source->stride[0], stride);
|
|
if (map_size)
|
|
munmap(p, map_size);
|
|
|
|
replace_overlay(mpctx, id, &overlay);
|
|
r = 0;
|
|
error:
|
|
return r;
|
|
}
|
|
|
|
static void overlay_remove(struct MPContext *mpctx, int id)
|
|
{
|
|
struct command_ctx *cmd = mpctx->command_ctx;
|
|
if (id >= 0 && id < cmd->num_overlays)
|
|
replace_overlay(mpctx, id, &(struct overlay){0});
|
|
}
|
|
|
|
static void overlay_uninit(struct MPContext *mpctx)
|
|
{
|
|
struct command_ctx *cmd = mpctx->command_ctx;
|
|
if (!mpctx->osd)
|
|
return;
|
|
for (int id = 0; id < cmd->num_overlays; id++)
|
|
overlay_remove(mpctx, id);
|
|
osd_set_external2(mpctx->osd, NULL);
|
|
for (int n = 0; n < 2; n++)
|
|
mp_image_unrefp(&cmd->overlay_osd[n].packed);
|
|
}
|
|
|
|
struct cycle_counter {
|
|
char **args;
|
|
int counter;
|
|
};
|
|
|
|
static bool stringlist_equals(char **l1, char **l2)
|
|
{
|
|
assert(l1 && l2);
|
|
for (int i = 0; ; i++) {
|
|
if (!l1[i] && !l2[i])
|
|
return true;
|
|
if (!l1[i] || !l2[i])
|
|
return false;
|
|
if (strcmp(l1[i], l2[i]) != 0)
|
|
return false;
|
|
}
|
|
}
|
|
|
|
static char **stringlist_dup(void *talloc_ctx, char **list)
|
|
{
|
|
int num = 0;
|
|
char **res = NULL;
|
|
for (int i = 0; list && list[i]; i++)
|
|
MP_TARRAY_APPEND(talloc_ctx, res, num, talloc_strdup(talloc_ctx, list[i]));
|
|
MP_TARRAY_APPEND(talloc_ctx, res, num, NULL);
|
|
return res;
|
|
}
|
|
|
|
static int *get_cmd_cycle_counter(struct MPContext *mpctx, char **args)
|
|
{
|
|
struct command_ctx *cmd = mpctx->command_ctx;
|
|
for (int n = 0; n < cmd->num_cycle_counters; n++) {
|
|
struct cycle_counter *ctr = &cmd->cycle_counters[n];
|
|
if (stringlist_equals(ctr->args, args))
|
|
return &ctr->counter;
|
|
}
|
|
struct cycle_counter ctr = {stringlist_dup(cmd, args), -1};
|
|
MP_TARRAY_APPEND(cmd, cmd->cycle_counters, cmd->num_cycle_counters, ctr);
|
|
return &cmd->cycle_counters[cmd->num_cycle_counters - 1].counter;
|
|
}
|
|
|
|
static int mp_property_multiply(char *property, double f, struct MPContext *mpctx)
|
|
{
|
|
union m_option_value val = {0};
|
|
struct m_option opt = {0};
|
|
int r;
|
|
|
|
r = mp_property_do(property, M_PROPERTY_GET_TYPE, &opt, mpctx);
|
|
if (r != M_PROPERTY_OK)
|
|
return r;
|
|
assert(opt.type);
|
|
|
|
if (!opt.type->multiply)
|
|
return M_PROPERTY_NOT_IMPLEMENTED;
|
|
|
|
r = mp_property_do(property, M_PROPERTY_GET, &val, mpctx);
|
|
if (r != M_PROPERTY_OK)
|
|
return r;
|
|
opt.type->multiply(&opt, &val, f);
|
|
r = mp_property_do(property, M_PROPERTY_SET, &val, mpctx);
|
|
m_option_free(&opt, &val);
|
|
return r;
|
|
}
|
|
|
|
static struct track *find_track_with_url(struct MPContext *mpctx, int type,
|
|
const char *url)
|
|
{
|
|
for (int n = 0; n < mpctx->num_tracks; n++) {
|
|
struct track *track = mpctx->tracks[n];
|
|
if (track && track->type == type && track->is_external &&
|
|
strcmp(track->external_filename, url) == 0)
|
|
return track;
|
|
}
|
|
return NULL;
|
|
}
|
|
|
|
// Whether this property should react to key events generated by auto-repeat.
|
|
static bool check_property_autorepeat(char *property, struct MPContext *mpctx)
|
|
{
|
|
struct m_option prop = {0};
|
|
if (mp_property_do(property, M_PROPERTY_GET_TYPE, &prop, mpctx) <= 0)
|
|
return true;
|
|
|
|
// This is a heuristic at best.
|
|
if (prop.type == &m_option_type_flag || prop.type == &m_option_type_choice)
|
|
return false;
|
|
|
|
return true;
|
|
}
|
|
|
|
static struct mpv_node *add_map_entry(struct mpv_node *dst, const char *key)
|
|
{
|
|
struct mpv_node_list *list = dst->u.list;
|
|
assert(dst->format == MPV_FORMAT_NODE_MAP && dst->u.list);
|
|
MP_TARRAY_GROW(list, list->values, list->num);
|
|
MP_TARRAY_GROW(list, list->keys, list->num);
|
|
list->keys[list->num] = talloc_strdup(list, key);
|
|
return &list->values[list->num++];
|
|
}
|
|
|
|
#define ADD_MAP_INT(dst, name, i) (*add_map_entry(dst, name) = \
|
|
(struct mpv_node){ .format = MPV_FORMAT_INT64, .u.int64 = (i) });
|
|
|
|
#define ADD_MAP_CSTR(dst, name, s) (*add_map_entry(dst, name) = \
|
|
(struct mpv_node){ .format = MPV_FORMAT_STRING, .u.string = (s) });
|
|
|
|
int run_command(struct MPContext *mpctx, struct mp_cmd *cmd, struct mpv_node *res)
|
|
{
|
|
struct command_ctx *cmdctx = mpctx->command_ctx;
|
|
struct MPOpts *opts = mpctx->opts;
|
|
int osd_duration = opts->osd_duration;
|
|
int on_osd = cmd->flags & MP_ON_OSD_FLAGS;
|
|
bool auto_osd = on_osd == MP_ON_OSD_AUTO;
|
|
bool msg_osd = auto_osd || (on_osd & MP_ON_OSD_MSG);
|
|
bool bar_osd = auto_osd || (on_osd & MP_ON_OSD_BAR);
|
|
bool msg_or_nobar_osd = msg_osd && !(auto_osd && opts->osd_bar_visible);
|
|
int osdl = msg_osd ? 1 : OSD_LEVEL_INVISIBLE;
|
|
|
|
mp_cmd_dump(mpctx->log, MSGL_V, "Run command:", cmd);
|
|
|
|
if (cmd->flags & MP_EXPAND_PROPERTIES) {
|
|
for (int n = 0; n < cmd->nargs; n++) {
|
|
if (cmd->args[n].type->type == CONF_TYPE_STRING) {
|
|
char *s = mp_property_expand_string(mpctx, cmd->args[n].v.s);
|
|
if (!s)
|
|
return -1;
|
|
talloc_free(cmd->args[n].v.s);
|
|
cmd->args[n].v.s = s;
|
|
}
|
|
}
|
|
}
|
|
|
|
switch (cmd->id) {
|
|
case MP_CMD_SEEK: {
|
|
double v = cmd->args[0].v.d * cmd->scale;
|
|
int abs = cmd->args[1].v.i & 3;
|
|
enum seek_precision precision = MPSEEK_DEFAULT;
|
|
switch (((cmd->args[2].v.i | cmd->args[1].v.i) >> 3) & 3) {
|
|
case 1: precision = MPSEEK_KEYFRAME; break;
|
|
case 2: precision = MPSEEK_EXACT; break;
|
|
}
|
|
if (!mpctx->playback_initialized)
|
|
return -1;
|
|
mark_seek(mpctx);
|
|
switch (abs) {
|
|
case 0: { // Relative seek
|
|
queue_seek(mpctx, MPSEEK_RELATIVE, v, precision, MPSEEK_FLAG_DELAY);
|
|
set_osd_function(mpctx, (v > 0) ? OSD_FFW : OSD_REW);
|
|
break;
|
|
}
|
|
case 1: { // Absolute seek by percentage
|
|
double ratio = v / 100.0;
|
|
double cur_pos = get_current_pos_ratio(mpctx, false);
|
|
queue_seek(mpctx, MPSEEK_FACTOR, ratio, precision, MPSEEK_FLAG_DELAY);
|
|
set_osd_function(mpctx, cur_pos < ratio ? OSD_FFW : OSD_REW);
|
|
break;
|
|
}
|
|
case 2: { // Absolute seek to a timestamp in seconds
|
|
queue_seek(mpctx, MPSEEK_ABSOLUTE, v, precision, MPSEEK_FLAG_DELAY);
|
|
set_osd_function(mpctx,
|
|
v > get_current_time(mpctx) ? OSD_FFW : OSD_REW);
|
|
break;
|
|
}
|
|
case 3: { // Relative seek by percentage
|
|
queue_seek(mpctx, MPSEEK_FACTOR,
|
|
get_current_pos_ratio(mpctx, false) + v / 100.0,
|
|
precision, MPSEEK_FLAG_DELAY);
|
|
set_osd_function(mpctx, v > 0 ? OSD_FFW : OSD_REW);
|
|
break;
|
|
}}
|
|
if (bar_osd)
|
|
mpctx->add_osd_seek_info |= OSD_SEEK_INFO_BAR;
|
|
if (msg_or_nobar_osd)
|
|
mpctx->add_osd_seek_info |= OSD_SEEK_INFO_TEXT;
|
|
break;
|
|
}
|
|
|
|
case MP_CMD_REVERT_SEEK: {
|
|
if (!mpctx->playback_initialized)
|
|
return -1;
|
|
double oldpts = cmdctx->last_seek_pts;
|
|
if (cmdctx->marked_pts != MP_NOPTS_VALUE)
|
|
oldpts = cmdctx->marked_pts;
|
|
if (cmd->args[0].v.i == 1) {
|
|
cmdctx->marked_pts = get_current_time(mpctx);
|
|
} else if (oldpts != MP_NOPTS_VALUE) {
|
|
cmdctx->last_seek_pts = get_current_time(mpctx);
|
|
cmdctx->marked_pts = MP_NOPTS_VALUE;
|
|
queue_seek(mpctx, MPSEEK_ABSOLUTE, oldpts, MPSEEK_EXACT,
|
|
MPSEEK_FLAG_DELAY);
|
|
set_osd_function(mpctx, OSD_REW);
|
|
if (bar_osd)
|
|
mpctx->add_osd_seek_info |= OSD_SEEK_INFO_BAR;
|
|
if (msg_or_nobar_osd)
|
|
mpctx->add_osd_seek_info |= OSD_SEEK_INFO_TEXT;
|
|
} else {
|
|
return -1;
|
|
}
|
|
break;
|
|
}
|
|
|
|
case MP_CMD_SET: {
|
|
int r = mp_property_do(cmd->args[0].v.s, M_PROPERTY_SET_STRING,
|
|
cmd->args[1].v.s, mpctx);
|
|
if (r == M_PROPERTY_OK || r == M_PROPERTY_UNAVAILABLE) {
|
|
show_property_osd(mpctx, cmd->args[0].v.s, on_osd);
|
|
} else if (r == M_PROPERTY_UNKNOWN) {
|
|
set_osd_msg(mpctx, osdl, osd_duration,
|
|
"Unknown property: '%s'", cmd->args[0].v.s);
|
|
return -1;
|
|
} else if (r <= 0) {
|
|
set_osd_msg(mpctx, osdl, osd_duration,
|
|
"Failed to set property '%s' to '%s'",
|
|
cmd->args[0].v.s, cmd->args[1].v.s);
|
|
return -1;
|
|
}
|
|
break;
|
|
}
|
|
|
|
case MP_CMD_ADD:
|
|
case MP_CMD_CYCLE:
|
|
{
|
|
char *property = cmd->args[0].v.s;
|
|
struct m_property_switch_arg s = {
|
|
.inc = cmd->args[1].v.d * cmd->scale,
|
|
.wrap = cmd->id == MP_CMD_CYCLE,
|
|
};
|
|
if (cmd->repeated && !check_property_autorepeat(property, mpctx)) {
|
|
MP_VERBOSE(mpctx, "Dropping command '%.*s' from auto-repeated key.\n",
|
|
BSTR_P(cmd->original));
|
|
break;
|
|
}
|
|
int r = mp_property_do(property, M_PROPERTY_SWITCH, &s, mpctx);
|
|
if (r == M_PROPERTY_OK || r == M_PROPERTY_UNAVAILABLE) {
|
|
show_property_osd(mpctx, property, on_osd);
|
|
} else if (r == M_PROPERTY_UNKNOWN) {
|
|
set_osd_msg(mpctx, osdl, osd_duration,
|
|
"Unknown property: '%s'", property);
|
|
return -1;
|
|
} else if (r <= 0) {
|
|
set_osd_msg(mpctx, osdl, osd_duration,
|
|
"Failed to increment property '%s' by %g",
|
|
property, s.inc);
|
|
return -1;
|
|
}
|
|
break;
|
|
}
|
|
|
|
case MP_CMD_MULTIPLY: {
|
|
char *property = cmd->args[0].v.s;
|
|
double f = cmd->args[1].v.d;
|
|
int r = mp_property_multiply(property, f, mpctx);
|
|
|
|
if (r == M_PROPERTY_OK || r == M_PROPERTY_UNAVAILABLE) {
|
|
show_property_osd(mpctx, property, on_osd);
|
|
} else if (r == M_PROPERTY_UNKNOWN) {
|
|
set_osd_msg(mpctx, osdl, osd_duration,
|
|
"Unknown property: '%s'", property);
|
|
return -1;
|
|
} else if (r <= 0) {
|
|
set_osd_msg(mpctx, osdl, osd_duration,
|
|
"Failed to multiply property '%s' by %g", property, f);
|
|
return -1;
|
|
}
|
|
break;
|
|
}
|
|
|
|
case MP_CMD_CYCLE_VALUES: {
|
|
char *args[MP_CMD_MAX_ARGS + 1] = {0};
|
|
for (int n = 0; n < cmd->nargs; n++)
|
|
args[n] = cmd->args[n].v.s;
|
|
int first = 1, dir = 1;
|
|
if (strcmp(args[0], "!reverse") == 0) {
|
|
first += 1;
|
|
dir = -1;
|
|
}
|
|
int *ptr = get_cmd_cycle_counter(mpctx, &args[first - 1]);
|
|
int count = cmd->nargs - first;
|
|
if (ptr && count > 0) {
|
|
*ptr = *ptr < 0 ? (dir > 0 ? 0 : -1) : *ptr + dir;
|
|
if (*ptr >= count)
|
|
*ptr = 0;
|
|
if (*ptr < 0)
|
|
*ptr = count - 1;
|
|
char *property = args[first - 1];
|
|
char *value = args[first + *ptr];
|
|
int r = mp_property_do(property, M_PROPERTY_SET_STRING, value, mpctx);
|
|
if (r == M_PROPERTY_OK || r == M_PROPERTY_UNAVAILABLE) {
|
|
show_property_osd(mpctx, property, on_osd);
|
|
} else if (r == M_PROPERTY_UNKNOWN) {
|
|
set_osd_msg(mpctx, osdl, osd_duration,
|
|
"Unknown property: '%s'", property);
|
|
return -1;
|
|
} else if (r <= 0) {
|
|
set_osd_msg(mpctx, osdl, osd_duration,
|
|
"Failed to set property '%s' to '%s'",
|
|
property, value);
|
|
return -1;
|
|
}
|
|
}
|
|
break;
|
|
}
|
|
|
|
case MP_CMD_FRAME_STEP:
|
|
if (!mpctx->playback_initialized)
|
|
return -1;
|
|
if (cmd->is_up_down) {
|
|
if (cmd->is_up) {
|
|
if (mpctx->step_frames < 1)
|
|
pause_player(mpctx);
|
|
} else {
|
|
if (cmd->repeated) {
|
|
unpause_player(mpctx);
|
|
} else {
|
|
add_step_frame(mpctx, 1);
|
|
}
|
|
}
|
|
} else {
|
|
add_step_frame(mpctx, 1);
|
|
}
|
|
break;
|
|
|
|
case MP_CMD_FRAME_BACK_STEP:
|
|
if (!mpctx->playback_initialized)
|
|
return -1;
|
|
add_step_frame(mpctx, -1);
|
|
break;
|
|
|
|
case MP_CMD_QUIT:
|
|
case MP_CMD_QUIT_WATCH_LATER:
|
|
if (cmd->id == MP_CMD_QUIT_WATCH_LATER || opts->position_save_on_quit)
|
|
mp_write_watch_later_conf(mpctx);
|
|
mpctx->stop_play = PT_QUIT;
|
|
mpctx->quit_custom_rc = cmd->args[0].v.i;
|
|
mpctx->has_quit_custom_rc = true;
|
|
break;
|
|
|
|
case MP_CMD_PLAYLIST_NEXT:
|
|
case MP_CMD_PLAYLIST_PREV:
|
|
{
|
|
int dir = cmd->id == MP_CMD_PLAYLIST_PREV ? -1 : +1;
|
|
int force = cmd->args[0].v.i;
|
|
|
|
struct playlist_entry *e = mp_next_file(mpctx, dir, force);
|
|
if (!e && !force)
|
|
return -1;
|
|
mp_set_playlist_entry(mpctx, e);
|
|
if (on_osd & MP_ON_OSD_MSG)
|
|
mpctx->add_osd_seek_info |= OSD_SEEK_INFO_CURRENT_FILE;
|
|
break;
|
|
}
|
|
|
|
case MP_CMD_SUB_STEP:
|
|
case MP_CMD_SUB_SEEK: {
|
|
if (!mpctx->playback_initialized)
|
|
return -1;
|
|
struct track *track = mpctx->current_track[0][STREAM_SUB];
|
|
struct dec_sub *sub = track ? track->d_sub : NULL;
|
|
double refpts = get_current_time(mpctx);
|
|
if (sub && refpts != MP_NOPTS_VALUE) {
|
|
double a[2];
|
|
a[0] = refpts - opts->sub_delay;
|
|
a[1] = cmd->args[0].v.i;
|
|
if (sub_control(sub, SD_CTRL_SUB_STEP, a) > 0) {
|
|
if (cmd->id == MP_CMD_SUB_STEP) {
|
|
opts->sub_delay -= a[0];
|
|
osd_changed_all(mpctx->osd);
|
|
show_property_osd(mpctx, "sub-delay", on_osd);
|
|
} else {
|
|
// We can easily get stuck by failing to seek to the video
|
|
// frame which actually shows the sub first (because video
|
|
// frame PTS and sub PTS rarely match exactly). Add some
|
|
// rounding for the mess of it.
|
|
a[0] += 0.01 * (a[1] >= 0 ? 1 : -1);
|
|
mark_seek(mpctx);
|
|
queue_seek(mpctx, MPSEEK_RELATIVE, a[0], MPSEEK_EXACT,
|
|
MPSEEK_FLAG_DELAY);
|
|
set_osd_function(mpctx, (a[0] > 0) ? OSD_FFW : OSD_REW);
|
|
if (bar_osd)
|
|
mpctx->add_osd_seek_info |= OSD_SEEK_INFO_BAR;
|
|
if (msg_or_nobar_osd)
|
|
mpctx->add_osd_seek_info |= OSD_SEEK_INFO_TEXT;
|
|
}
|
|
}
|
|
}
|
|
break;
|
|
}
|
|
|
|
case MP_CMD_OSD: {
|
|
int v = cmd->args[0].v.i;
|
|
if (opts->osd_level > MAX_OSD_LEVEL)
|
|
opts->osd_level = MAX_OSD_LEVEL;
|
|
if (v < 0)
|
|
opts->osd_level = (opts->osd_level + 1) % (MAX_OSD_LEVEL + 1);
|
|
else
|
|
opts->osd_level = MPCLAMP(v, 0, MAX_OSD_LEVEL);
|
|
if (opts->osd_level > 0 && (on_osd & MP_ON_OSD_MSG))
|
|
set_osd_msg(mpctx, osdl, osd_duration, "OSD level: %d", opts->osd_level);
|
|
if (opts->osd_level == 0)
|
|
set_osd_msg(mpctx, 0, 0, "");
|
|
break;
|
|
}
|
|
|
|
case MP_CMD_PRINT_TEXT: {
|
|
MP_INFO(mpctx, "%s\n", cmd->args[0].v.s);
|
|
break;
|
|
}
|
|
|
|
case MP_CMD_SHOW_TEXT: {
|
|
// if no argument supplied use default osd_duration, else <arg> ms.
|
|
set_osd_msg(mpctx, cmd->args[2].v.i,
|
|
(cmd->args[1].v.i < 0 ? osd_duration : cmd->args[1].v.i),
|
|
"%s", cmd->args[0].v.s);
|
|
break;
|
|
}
|
|
|
|
case MP_CMD_LOADFILE: {
|
|
char *filename = cmd->args[0].v.s;
|
|
int append = cmd->args[1].v.i;
|
|
|
|
if (!append)
|
|
playlist_clear(mpctx->playlist);
|
|
|
|
struct playlist_entry *entry = playlist_entry_new(filename);
|
|
if (cmd->args[2].v.str_list) {
|
|
char **pairs = cmd->args[2].v.str_list;
|
|
for (int i = 0; pairs[i] && pairs[i + 1]; i += 2) {
|
|
playlist_entry_add_param(entry, bstr0(pairs[i]),
|
|
bstr0(pairs[i + 1]));
|
|
}
|
|
}
|
|
playlist_add(mpctx->playlist, entry);
|
|
|
|
if (!append || (append == 2 && !mpctx->playlist->current)) {
|
|
if (opts->position_save_on_quit) // requested in issue #1148
|
|
mp_write_watch_later_conf(mpctx);
|
|
mp_set_playlist_entry(mpctx, entry);
|
|
}
|
|
mp_notify(mpctx, MP_EVENT_CHANGE_PLAYLIST, NULL);
|
|
break;
|
|
}
|
|
|
|
case MP_CMD_LOADLIST: {
|
|
char *filename = cmd->args[0].v.s;
|
|
bool append = cmd->args[1].v.i;
|
|
struct playlist *pl = playlist_parse_file(filename, mpctx->global);
|
|
if (pl) {
|
|
prepare_playlist(mpctx, pl);
|
|
struct playlist_entry *new = pl->current;
|
|
if (!append)
|
|
playlist_clear(mpctx->playlist);
|
|
playlist_append_entries(mpctx->playlist, pl);
|
|
talloc_free(pl);
|
|
|
|
if (!append && mpctx->playlist->first)
|
|
mp_set_playlist_entry(mpctx, new ? new : mpctx->playlist->first);
|
|
|
|
mp_notify(mpctx, MP_EVENT_CHANGE_PLAYLIST, NULL);
|
|
} else {
|
|
MP_ERR(mpctx, "Unable to load playlist %s.\n", filename);
|
|
return -1;
|
|
}
|
|
break;
|
|
}
|
|
|
|
case MP_CMD_PLAYLIST_CLEAR: {
|
|
// Supposed to clear the playlist, except the currently played item.
|
|
if (mpctx->playlist->current_was_replaced)
|
|
mpctx->playlist->current = NULL;
|
|
while (mpctx->playlist->first) {
|
|
struct playlist_entry *e = mpctx->playlist->first;
|
|
if (e == mpctx->playlist->current) {
|
|
e = e->next;
|
|
if (!e)
|
|
break;
|
|
}
|
|
playlist_remove(mpctx->playlist, e);
|
|
}
|
|
mp_notify(mpctx, MP_EVENT_CHANGE_PLAYLIST, NULL);
|
|
break;
|
|
}
|
|
|
|
case MP_CMD_PLAYLIST_REMOVE: {
|
|
struct playlist_entry *e = playlist_entry_from_index(mpctx->playlist,
|
|
cmd->args[0].v.i);
|
|
if (cmd->args[0].v.i < 0)
|
|
e = mpctx->playlist->current;
|
|
if (!e)
|
|
return -1;
|
|
// Can't play a removed entry
|
|
if (mpctx->playlist->current == e && !mpctx->stop_play)
|
|
mpctx->stop_play = PT_CURRENT_ENTRY;
|
|
playlist_remove(mpctx->playlist, e);
|
|
mp_notify(mpctx, MP_EVENT_CHANGE_PLAYLIST, NULL);
|
|
break;
|
|
}
|
|
|
|
case MP_CMD_PLAYLIST_MOVE: {
|
|
struct playlist_entry *e1 = playlist_entry_from_index(mpctx->playlist,
|
|
cmd->args[0].v.i);
|
|
struct playlist_entry *e2 = playlist_entry_from_index(mpctx->playlist,
|
|
cmd->args[1].v.i);
|
|
if (!e1)
|
|
return -1;
|
|
playlist_move(mpctx->playlist, e1, e2);
|
|
mp_notify(mpctx, MP_EVENT_CHANGE_PLAYLIST, NULL);
|
|
break;
|
|
}
|
|
|
|
case MP_CMD_PLAYLIST_SHUFFLE: {
|
|
playlist_shuffle(mpctx->playlist);
|
|
break;
|
|
}
|
|
|
|
case MP_CMD_STOP:
|
|
playlist_clear(mpctx->playlist);
|
|
if (mpctx->stop_play != PT_QUIT)
|
|
mpctx->stop_play = PT_STOP;
|
|
break;
|
|
|
|
case MP_CMD_SHOW_PROGRESS:
|
|
mpctx->add_osd_seek_info |=
|
|
(msg_osd ? OSD_SEEK_INFO_TEXT : 0) |
|
|
(bar_osd ? OSD_SEEK_INFO_BAR : 0);
|
|
mpctx->osd_force_update = true;
|
|
break;
|
|
|
|
case MP_CMD_TV_LAST_CHANNEL: {
|
|
if (!mpctx->demuxer)
|
|
return -1;
|
|
demux_stream_control(mpctx->demuxer, STREAM_CTRL_TV_LAST_CHAN, NULL);
|
|
break;
|
|
}
|
|
|
|
case MP_CMD_SUB_ADD:
|
|
case MP_CMD_AUDIO_ADD: {
|
|
if (!mpctx->playing)
|
|
return -1;
|
|
int type = cmd->id == MP_CMD_SUB_ADD ? STREAM_SUB : STREAM_AUDIO;
|
|
if (cmd->args[1].v.i == 2) {
|
|
struct track *t = find_track_with_url(mpctx, type, cmd->args[0].v.s);
|
|
if (t) {
|
|
mp_switch_track(mpctx, t->type, t, FLAG_MARK_SELECTION);
|
|
if (mpctx->playback_initialized)
|
|
print_track_list(mpctx, "Track switched:");
|
|
return 0;
|
|
}
|
|
}
|
|
struct track *t = mp_add_external_file(mpctx, cmd->args[0].v.s, type);
|
|
if (!t)
|
|
return -1;
|
|
if (cmd->args[1].v.i == 1) {
|
|
t->no_default = true;
|
|
} else {
|
|
mp_switch_track(mpctx, t->type, t, FLAG_MARK_SELECTION);
|
|
}
|
|
char *title = cmd->args[2].v.s;
|
|
if (title && title[0])
|
|
t->title = talloc_strdup(t, title);
|
|
char *lang = cmd->args[3].v.s;
|
|
if (lang && lang[0])
|
|
t->lang = talloc_strdup(t, lang);
|
|
if (mpctx->playback_initialized)
|
|
print_track_list(mpctx, "Track added:");
|
|
break;
|
|
}
|
|
|
|
case MP_CMD_SUB_REMOVE:
|
|
case MP_CMD_AUDIO_REMOVE: {
|
|
int type = cmd->id == MP_CMD_SUB_REMOVE ? STREAM_SUB : STREAM_AUDIO;
|
|
struct track *t = mp_track_by_tid(mpctx, type, cmd->args[0].v.i);
|
|
if (!t)
|
|
return -1;
|
|
mp_remove_track(mpctx, t);
|
|
if (mpctx->playback_initialized)
|
|
print_track_list(mpctx, "Track removed:");
|
|
break;
|
|
}
|
|
|
|
case MP_CMD_SUB_RELOAD:
|
|
case MP_CMD_AUDIO_RELOAD: {
|
|
int type = cmd->id == MP_CMD_SUB_RELOAD ? STREAM_SUB : STREAM_AUDIO;
|
|
struct track *t = mp_track_by_tid(mpctx, type, cmd->args[0].v.i);
|
|
struct track *nt = NULL;
|
|
if (t && t->is_external && t->external_filename) {
|
|
char *filename = talloc_strdup(NULL, t->external_filename);
|
|
mp_remove_track(mpctx, t);
|
|
nt = mp_add_external_file(mpctx, filename, type);
|
|
talloc_free(filename);
|
|
}
|
|
if (nt) {
|
|
mp_switch_track(mpctx, nt->type, nt, 0);
|
|
print_track_list(mpctx, "Reloaded:");
|
|
return 0;
|
|
}
|
|
return -1;
|
|
}
|
|
|
|
case MP_CMD_RESCAN_EXTERNAL_FILES: {
|
|
if (!mpctx->playing)
|
|
return -1;
|
|
autoload_external_files(mpctx);
|
|
if (cmd->args[0].v.i) {
|
|
// somewhat fuzzy and not ideal
|
|
struct track *a = select_default_track(mpctx, 0, STREAM_AUDIO);
|
|
if (a && a->is_external)
|
|
mp_switch_track(mpctx, STREAM_AUDIO, a, 0);
|
|
struct track *s = select_default_track(mpctx, 0, STREAM_SUB);
|
|
if (s && s->is_external)
|
|
mp_switch_track(mpctx, STREAM_SUB, s, 0);
|
|
|
|
if (mpctx->playback_initialized)
|
|
print_track_list(mpctx, "Track list:\n");
|
|
}
|
|
break;
|
|
}
|
|
|
|
case MP_CMD_SCREENSHOT: {
|
|
int mode = cmd->args[0].v.i & 3;
|
|
int freq = (cmd->args[0].v.i | cmd->args[1].v.i) >> 3;
|
|
screenshot_request(mpctx, mode, freq, msg_osd);
|
|
break;
|
|
}
|
|
|
|
case MP_CMD_SCREENSHOT_TO_FILE:
|
|
screenshot_to_file(mpctx, cmd->args[0].v.s, cmd->args[1].v.i, msg_osd);
|
|
break;
|
|
|
|
case MP_CMD_SCREENSHOT_RAW: {
|
|
if (!res)
|
|
return -1;
|
|
struct mp_image *img = screenshot_get_rgb(mpctx, cmd->args[0].v.i);
|
|
if (!img)
|
|
return -1;
|
|
struct mpv_node_list *info = talloc_zero(NULL, struct mpv_node_list);
|
|
talloc_steal(info, img);
|
|
*res = (mpv_node){ .format = MPV_FORMAT_NODE_MAP, .u.list = info };
|
|
ADD_MAP_INT(res, "w", img->w);
|
|
ADD_MAP_INT(res, "h", img->h);
|
|
ADD_MAP_INT(res, "stride", img->stride[0]);
|
|
ADD_MAP_CSTR(res, "format", "bgr0");
|
|
struct mpv_byte_array *ba = talloc_ptrtype(info, ba);
|
|
*ba = (struct mpv_byte_array){
|
|
.data = img->planes[0],
|
|
.size = img->stride[0] * img->h,
|
|
};
|
|
*add_map_entry(res, "data") =
|
|
(struct mpv_node){.format = MPV_FORMAT_BYTE_ARRAY, .u.ba = ba,};
|
|
break;
|
|
}
|
|
|
|
case MP_CMD_RUN: {
|
|
char *args[MP_CMD_MAX_ARGS + 1] = {0};
|
|
for (int n = 0; n < cmd->nargs; n++)
|
|
args[n] = cmd->args[n].v.s;
|
|
mp_subprocess_detached(mpctx->log, args);
|
|
break;
|
|
}
|
|
|
|
case MP_CMD_ENABLE_INPUT_SECTION:
|
|
mp_input_enable_section(mpctx->input, cmd->args[0].v.s, cmd->args[1].v.i);
|
|
break;
|
|
|
|
case MP_CMD_DISABLE_INPUT_SECTION:
|
|
mp_input_disable_section(mpctx->input, cmd->args[0].v.s);
|
|
break;
|
|
|
|
case MP_CMD_DEFINE_INPUT_SECTION:
|
|
mp_input_define_section(mpctx->input, cmd->args[0].v.s, "<api>",
|
|
cmd->args[1].v.s, !!cmd->args[2].v.i);
|
|
break;
|
|
|
|
case MP_CMD_AB_LOOP: {
|
|
double now = get_current_time(mpctx);
|
|
int r = 0;
|
|
if (opts->ab_loop[0] == MP_NOPTS_VALUE) {
|
|
r = mp_property_do("ab-loop-a", M_PROPERTY_SET, &now, mpctx);
|
|
show_property_osd(mpctx, "ab-loop-a", on_osd);
|
|
} else if (opts->ab_loop[1] == MP_NOPTS_VALUE) {
|
|
r = mp_property_do("ab-loop-b", M_PROPERTY_SET, &now, mpctx);
|
|
show_property_osd(mpctx, "ab-loop-b", on_osd);
|
|
} else {
|
|
now = MP_NOPTS_VALUE;
|
|
r = mp_property_do("ab-loop-a", M_PROPERTY_SET, &now, mpctx);
|
|
r = mp_property_do("ab-loop-b", M_PROPERTY_SET, &now, mpctx);
|
|
set_osd_msg(mpctx, osdl, osd_duration, "Clear A-B loop");
|
|
}
|
|
return r > 0;
|
|
}
|
|
|
|
case MP_CMD_DROP_BUFFERS: {
|
|
reset_audio_state(mpctx);
|
|
reset_video_state(mpctx);
|
|
|
|
if (mpctx->demuxer)
|
|
demux_flush(mpctx->demuxer);
|
|
|
|
break;
|
|
}
|
|
|
|
case MP_CMD_VO_CMDLINE:
|
|
if (mpctx->video_out) {
|
|
char *s = cmd->args[0].v.s;
|
|
MP_INFO(mpctx, "Setting vo cmd line to '%s'.\n", s);
|
|
if (vo_control(mpctx->video_out, VOCTRL_SET_COMMAND_LINE, s) > 0) {
|
|
set_osd_msg(mpctx, osdl, osd_duration, "vo='%s'", s);
|
|
} else {
|
|
set_osd_msg(mpctx, osdl, osd_duration, "Failed!");
|
|
return -1;
|
|
}
|
|
}
|
|
break;
|
|
|
|
case MP_CMD_AO_RELOAD:
|
|
reload_audio_output(mpctx);
|
|
break;
|
|
|
|
case MP_CMD_AF:
|
|
return edit_filters_osd(mpctx, STREAM_AUDIO, cmd->args[0].v.s,
|
|
cmd->args[1].v.s, msg_osd);
|
|
|
|
case MP_CMD_VF:
|
|
return edit_filters_osd(mpctx, STREAM_VIDEO, cmd->args[0].v.s,
|
|
cmd->args[1].v.s, msg_osd);
|
|
|
|
case MP_CMD_VF_COMMAND:
|
|
if (!mpctx->vo_chain)
|
|
return -1;
|
|
return vf_send_command(mpctx->vo_chain->vf, cmd->args[0].v.s,
|
|
cmd->args[1].v.s, cmd->args[2].v.s);
|
|
|
|
case MP_CMD_AF_COMMAND:
|
|
if (!mpctx->ao_chain)
|
|
return -1;
|
|
return af_send_command(mpctx->ao_chain->af, cmd->args[0].v.s,
|
|
cmd->args[1].v.s, cmd->args[2].v.s);
|
|
|
|
case MP_CMD_SCRIPT_BINDING: {
|
|
mpv_event_client_message event = {0};
|
|
char *name = cmd->args[0].v.s;
|
|
if (!name || !name[0])
|
|
return -1;
|
|
char *sep = strchr(name, '/');
|
|
char *target = NULL;
|
|
char space[MAX_CLIENT_NAME];
|
|
if (sep) {
|
|
snprintf(space, sizeof(space), "%.*s", (int)(sep - name), name);
|
|
target = space;
|
|
name = sep + 1;
|
|
}
|
|
char state[3] = {'p', cmd->is_mouse_button ? 'm' : '-'};
|
|
if (cmd->is_up_down)
|
|
state[0] = cmd->repeated ? 'r' : (cmd->is_up ? 'u' : 'd');
|
|
event.num_args = 4;
|
|
event.args = (const char*[4]){"key-binding", name, state, cmd->key_name};
|
|
if (mp_client_send_event_dup(mpctx, target,
|
|
MPV_EVENT_CLIENT_MESSAGE, &event) < 0)
|
|
{
|
|
MP_VERBOSE(mpctx, "Can't find script '%s' when handling input.\n",
|
|
target ? target : "-");
|
|
return -1;
|
|
}
|
|
break;
|
|
}
|
|
|
|
case MP_CMD_SCRIPT_MESSAGE_TO: {
|
|
mpv_event_client_message *event = talloc_ptrtype(NULL, event);
|
|
*event = (mpv_event_client_message){0};
|
|
for (int n = 1; n < cmd->nargs; n++) {
|
|
MP_TARRAY_APPEND(event, event->args, event->num_args,
|
|
talloc_strdup(event, cmd->args[n].v.s));
|
|
}
|
|
if (mp_client_send_event(mpctx, cmd->args[0].v.s,
|
|
MPV_EVENT_CLIENT_MESSAGE, event) < 0)
|
|
{
|
|
MP_VERBOSE(mpctx, "Can't find script '%s' for %s.\n",
|
|
cmd->args[0].v.s, cmd->name);
|
|
return -1;
|
|
}
|
|
break;
|
|
}
|
|
case MP_CMD_SCRIPT_MESSAGE: {
|
|
const char *args[MP_CMD_MAX_ARGS];
|
|
mpv_event_client_message event = {.args = args};
|
|
for (int n = 0; n < cmd->nargs; n++)
|
|
event.args[event.num_args++] = cmd->args[n].v.s;
|
|
mp_client_broadcast_event(mpctx, MPV_EVENT_CLIENT_MESSAGE, &event);
|
|
break;
|
|
}
|
|
|
|
case MP_CMD_OVERLAY_ADD:
|
|
overlay_add(mpctx,
|
|
cmd->args[0].v.i, cmd->args[1].v.i, cmd->args[2].v.i,
|
|
cmd->args[3].v.s, cmd->args[4].v.i, cmd->args[5].v.s,
|
|
cmd->args[6].v.i, cmd->args[7].v.i, cmd->args[8].v.i);
|
|
break;
|
|
|
|
case MP_CMD_OVERLAY_REMOVE:
|
|
overlay_remove(mpctx, cmd->args[0].v.i);
|
|
break;
|
|
|
|
case MP_CMD_COMMAND_LIST: {
|
|
for (struct mp_cmd *sub = cmd->args[0].v.p; sub; sub = sub->queue_next)
|
|
run_command(mpctx, sub, NULL);
|
|
break;
|
|
}
|
|
|
|
case MP_CMD_IGNORE:
|
|
break;
|
|
|
|
case MP_CMD_WRITE_WATCH_LATER_CONFIG: {
|
|
mp_write_watch_later_conf(mpctx);
|
|
break;
|
|
}
|
|
|
|
case MP_CMD_HOOK_ADD:
|
|
if (!cmd->sender) {
|
|
MP_ERR(mpctx, "Can be used from client API only.\n");
|
|
return -1;
|
|
}
|
|
mp_hook_add(mpctx, cmd->sender, cmd->args[0].v.s, cmd->args[1].v.i,
|
|
cmd->args[2].v.i);
|
|
break;
|
|
case MP_CMD_HOOK_ACK:
|
|
if (!cmd->sender) {
|
|
MP_ERR(mpctx, "Can be used from client API only.\n");
|
|
return -1;
|
|
}
|
|
mp_hook_run(mpctx, cmd->sender, cmd->args[0].v.s);
|
|
break;
|
|
|
|
case MP_CMD_MOUSE: {
|
|
const int x = cmd->args[0].v.i, y = cmd->args[1].v.i;
|
|
int button = cmd->args[2].v.i;
|
|
if (button == -1) {// no button
|
|
mp_input_set_mouse_pos_artificial(mpctx->input, x, y);
|
|
break;
|
|
}
|
|
if (button < 0 || button >= 20) {// invalid button
|
|
MP_ERR(mpctx, "%d is not a valid mouse button number.\n", button);
|
|
return -1;
|
|
}
|
|
const bool dbc = cmd->args[3].v.i;
|
|
button += dbc ? MP_MOUSE_BASE_DBL : MP_MOUSE_BASE;
|
|
mp_input_set_mouse_pos_artificial(mpctx->input, x, y);
|
|
mp_input_put_key_artificial(mpctx->input, button);
|
|
break;
|
|
}
|
|
|
|
case MP_CMD_KEYPRESS:
|
|
case MP_CMD_KEYDOWN: {
|
|
const char *key_name = cmd->args[0].v.s;
|
|
int code = mp_input_get_key_from_name(key_name);
|
|
if (code < 0) {
|
|
MP_ERR(mpctx, "%s is not a valid input name.\n", key_name);
|
|
return -1;
|
|
}
|
|
if (cmd->id == MP_CMD_KEYDOWN)
|
|
code |= MP_KEY_STATE_DOWN;
|
|
|
|
mp_input_put_key_artificial(mpctx->input, code);
|
|
break;
|
|
}
|
|
|
|
case MP_CMD_KEYUP: {
|
|
const char *key_name = cmd->args[0].v.s;
|
|
if (key_name[0] == '\0') {
|
|
mp_input_put_key_artificial(mpctx->input, MP_INPUT_RELEASE_ALL);
|
|
} else {
|
|
int code = mp_input_get_key_from_name(key_name);
|
|
if (code < 0) {
|
|
MP_ERR(mpctx, "%s is not a valid input name.\n", key_name);
|
|
return -1;
|
|
}
|
|
mp_input_put_key_artificial(mpctx->input, code | MP_KEY_STATE_UP);
|
|
}
|
|
break;
|
|
}
|
|
|
|
default:
|
|
MP_VERBOSE(mpctx, "Received unknown cmd %s\n", cmd->name);
|
|
return -1;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
void command_uninit(struct MPContext *mpctx)
|
|
{
|
|
overlay_uninit(mpctx);
|
|
ao_hotplug_destroy(mpctx->command_ctx->hotplug);
|
|
talloc_free(mpctx->command_ctx);
|
|
mpctx->command_ctx = NULL;
|
|
}
|
|
|
|
void command_init(struct MPContext *mpctx)
|
|
{
|
|
mpctx->command_ctx = talloc(NULL, struct command_ctx);
|
|
*mpctx->command_ctx = (struct command_ctx){
|
|
.last_seek_pts = MP_NOPTS_VALUE,
|
|
};
|
|
}
|
|
|
|
static void command_event(struct MPContext *mpctx, int event, void *arg)
|
|
{
|
|
struct command_ctx *ctx = mpctx->command_ctx;
|
|
|
|
if (event == MPV_EVENT_START_FILE) {
|
|
ctx->last_seek_pts = MP_NOPTS_VALUE;
|
|
ctx->marked_pts = MP_NOPTS_VALUE;
|
|
}
|
|
|
|
if (event == MPV_EVENT_IDLE)
|
|
ctx->is_idle = true;
|
|
if (event == MPV_EVENT_START_FILE)
|
|
ctx->is_idle = false;
|
|
if (event == MPV_EVENT_END_FILE || event == MPV_EVENT_FILE_LOADED) {
|
|
// Update chapters - does nothing if something else is visible.
|
|
set_osd_bar_chapters(mpctx, OSD_BAR_SEEK);
|
|
}
|
|
}
|
|
|
|
void handle_command_updates(struct MPContext *mpctx)
|
|
{
|
|
struct command_ctx *ctx = mpctx->command_ctx;
|
|
|
|
// This is a bit messy: ao_hotplug wakes up the player, and then we have
|
|
// to recheck the state. Then the client(s) will read the property.
|
|
if (ctx->hotplug && ao_hotplug_check_update(ctx->hotplug)) {
|
|
mp_notify_property(mpctx, "audio-device-list");
|
|
mp_notify_property(mpctx, "audio-out-detected-device");
|
|
}
|
|
}
|
|
|
|
void mp_notify(struct MPContext *mpctx, int event, void *arg)
|
|
{
|
|
// The OSD can implicitly reference some properties.
|
|
mpctx->osd_idle_update = true;
|
|
|
|
command_event(mpctx, event, arg);
|
|
|
|
mp_client_broadcast_event(mpctx, event, arg);
|
|
}
|
|
|
|
void mp_notify_property(struct MPContext *mpctx, const char *property)
|
|
{
|
|
mp_client_property_change(mpctx, property);
|
|
}
|