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mpv/mplayer.c

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// Movie Player v0.90 (C) 2000-2002. by A'rpi/ESP-team & `cat AUTHORS`
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <sys/ioctl.h>
// #include <sys/mman.h>
#include <sys/types.h>
#include <sys/wait.h>
#include <sys/time.h>
#include <sys/stat.h>
#include <signal.h>
#include <time.h>
#include <fcntl.h>
#include <errno.h>
#include "version.h"
#include "config.h"
#include "mp_msg.h"
#define HELP_MP_DEFINE_STATIC
#include "help_mp.h"
#include "cfgparser.h"
#include "cfg-mplayer-def.h"
#ifdef USE_SUB
#include "subreader.h"
#endif
#include "libvo/video_out.h"
#include "libvo/font_load.h"
#include "libvo/sub.h"
#include "libao2/audio_out.h"
#include "libao2/audio_plugin.h"
#include "codec-cfg.h"
#ifdef HAVE_LIBCSS
#include "libmpdemux/dvdauth.h"
#endif
#ifdef USE_DVDNAV
#include <dvdnav.h>
#endif
#include "spudec.h"
#include "vobsub.h"
#include "linux/getch2.h"
#include "linux/timer.h"
#include "cpudetect.h"
#ifdef HAVE_NEW_GUI
#include "Gui/interface.h"
#endif
#include "input/input.h"
int slave_mode=0;
int verbose=0;
static int quiet=0;
#define ABS(x) (((x)>=0)?(x):(-(x)))
#ifdef HAVE_RTC
#include <linux/rtc.h>
#endif
#ifdef USE_TV
#include "libmpdemux/tv.h"
extern int tv_param_on;
#endif
//**************************************************************************//
// Playtree
//**************************************************************************//
#include "playtree.h"
play_tree_t* playtree;
#define PT_NEXT_ENTRY 1
#define PT_PREV_ENTRY -1
#define PT_NEXT_SRC 2
#define PT_PREV_SRC -2
#define PT_UP_NEXT 3
#define PT_UP_PREV -3
//**************************************************************************//
// Config
//**************************************************************************//
m_config_t* mconfig;
//**************************************************************************//
// Config file
//**************************************************************************//
static int cfg_inc_verbose(struct config *conf){ ++verbose; return 0;}
static int cfg_include(struct config *conf, char *filename){
return m_config_parse_config_file(mconfig, filename);
}
#include "get_path.c"
//**************************************************************************//
//**************************************************************************//
// Input media streaming & demultiplexer:
//**************************************************************************//
static int max_framesize=0;
#include "libmpdemux/stream.h"
#include "libmpdemux/demuxer.h"
#include "libmpdemux/stheader.h"
//#include "parse_es.h"
#include "libmpcodecs/dec_audio.h"
#include "libmpcodecs/dec_video.h"
//#include "libmpcodecs/vf.h"
//**************************************************************************//
//**************************************************************************//
// Common FIFO functions, and keyboard/event FIFO code
#include "fifo.c"
int use_stdin=0;
//**************************************************************************//
vo_functions_t *video_out=NULL;
ao_functions_t *audio_out=NULL;
// benchmark:
double video_time_usage=0;
double vout_time_usage=0;
static double audio_time_usage=0;
static int total_time_usage_start=0;
static int total_frame_cnt=0;
static int drop_frame_cnt=0; // total number of dropped frames
int benchmark=0;
// options:
int auto_quality=0;
static int output_quality=0;
float playback_speed=1.0;
int use_gui=0;
int osd_level=1;
int osd_level_saved=-1;
int osd_visible=100;
// seek:
static char *seek_to_sec=NULL;
static off_t seek_to_byte=0;
static off_t step_sec=0;
static int loop_times=-1;
// A/V sync:
static int autosync=0; // 30 might be a good default value.
// may be changed by GUI: (FIXME!)
float rel_seek_secs=0;
int abs_seek_pos=0;
// codecs:
char **audio_codec_list=NULL; // override audio codec
char **video_codec_list=NULL; // override video codec
char **audio_fm_list=NULL; // override audio codec family
char **video_fm_list=NULL; // override video codec family
// streaming:
int audio_id=-1;
int video_id=-1;
int dvdsub_id=-1;
int vobsub_id=-1;
static char* audio_lang=NULL;
static char* dvdsub_lang=NULL;
static char* spudec_ifo=NULL;
int vcd_track=0;
char* filename=NULL; //"MI2-Trailer.avi";
// cache2:
int stream_cache_size=0;
#ifdef USE_STREAM_CACHE
extern int cache_fill_status;
#else
#define cache_fill_status 0
#endif
// dump:
static char *stream_dump_name="stream.dump";
int stream_dump_type=0;
// A-V sync:
static float default_max_pts_correction=-1;//0.01f;
static float max_pts_correction=0;//default_max_pts_correction;
static float c_total=0;
float audio_delay=0;
static int softsleep=0;
static float force_fps=0;
static int force_srate=0;
static int audio_output_format=0;
int frame_dropping=0; // option 0=no drop 1= drop vo 2= drop decode
static int play_n_frames=-1;
static int play_n_frames_mf=-1;
// screen info:
char** video_driver_list=NULL;
char** audio_driver_list=NULL;
extern char *vo_subdevice;
extern char *ao_subdevice;
// codec outfmt flags (defined in libmpcodecs/vd.c)
extern int vo_flags;
// sub:
char *font_name=NULL;
float font_factor=0.75;
char *sub_name=NULL;
float sub_delay=0;
float sub_fps=0;
int sub_auto = 1;
char *vobsub_name=NULL;
/*DSP!!char *dsp=NULL;*/
int subcc_enabled=0;
#ifdef USE_SUB
subtitle* subtitles=NULL;
float sub_last_pts = -303;
#endif
static stream_t* stream=NULL;
static demuxer_t *demuxer=NULL;
static sh_audio_t *sh_audio=NULL;
static sh_video_t *sh_video=NULL;
char* current_module=NULL; // for debugging
// also modified by Gui/mplayer/gtk/eq.c:
int vo_gamma_gamma = 1000;
int vo_gamma_brightness = 1000;
int vo_gamma_contrast = 1000;
int vo_gamma_saturation = 1000;
int vo_gamma_hue = 1000;
// ---
#ifdef HAVE_RTC
static int nortc;
#endif
static unsigned int inited_flags=0;
#define INITED_VO 1
#define INITED_AO 2
#define INITED_GUI 4
#define INITED_GETCH2 8
#define INITED_SPUDEC 32
#define INITED_STREAM 64
#define INITED_INPUT 128
#define INITED_VOBSUB 256
#define INITED_DEMUXER 512
#define INITED_ACODEC 1024
#define INITED_VCODEC 2048
#define INITED_ALL 0xFFFF
static void uninit_player(unsigned int mask){
mask=inited_flags&mask;
mp_msg(MSGT_CPLAYER,MSGL_DBG2,"\n*** uninit(0x%X)\n",mask);
if(mask&INITED_ACODEC){
inited_flags&=~INITED_ACODEC;
current_module="uninit_acodec";
if(sh_audio) uninit_audio(sh_audio);
sh_audio=NULL;
}
if(mask&INITED_VCODEC){
inited_flags&=~INITED_VCODEC;
current_module="uninit_vcodec";
if(sh_video) uninit_video(sh_video);
sh_video=NULL;
}
if(mask&INITED_DEMUXER){
inited_flags&=~INITED_DEMUXER;
current_module="free_demuxer";
if(demuxer) free_demuxer(demuxer);
demuxer=NULL;
}
// kill the cache process:
if(mask&INITED_STREAM){
inited_flags&=~INITED_STREAM;
current_module="uninit_stream";
if(stream) free_stream(stream);
stream=NULL;
}
if(mask&INITED_VO){
inited_flags&=~INITED_VO;
current_module="uninit_vo";
video_out->uninit();
video_out=NULL;
}
// must be after libvo uninit, as few vo drivers (svgalib) has tty code
if(mask&INITED_GETCH2){
inited_flags&=~INITED_GETCH2;
current_module="uninit_getch2";
mp_msg(MSGT_CPLAYER,MSGL_DBG2,"\n[[[uninit getch2]]]\n");
// restore terminal:
getch2_disable();
}
if(mask&INITED_VOBSUB){
inited_flags&=~INITED_VOBSUB;
current_module="uninit_vobsub";
if(vo_vobsub) vobsub_close(vo_vobsub);
vo_vobsub=NULL;
}
if (mask&INITED_SPUDEC){
inited_flags&=~INITED_SPUDEC;
current_module="uninit_spudec";
spudec_free(vo_spudec);
vo_spudec=NULL;
}
#ifdef USE_SUB
if ( subtitles )
{
current_module="sub_free";
sub_free( subtitles );
if ( sub_name ) free( sub_name );
sub_name=NULL;
vo_sub=NULL;
subtitles=NULL;
}
#endif
if(mask&INITED_AO){
inited_flags&=~INITED_AO;
current_module="uninit_ao";
audio_out->uninit(); audio_out=NULL;
}
#ifdef HAVE_NEW_GUI
if(mask&INITED_GUI){
inited_flags&=~INITED_GUI;
current_module="uninit_gui";
guiDone();
}
#endif
if(mask&INITED_INPUT){
inited_flags&=~INITED_INPUT;
current_module="uninit_input";
mp_input_uninit();
}
current_module=NULL;
}
void exit_player(char* how){
uninit_player(INITED_ALL);
#ifdef X11_FULLSCREEN
#ifdef HAVE_NEW_GUI
if ( !use_gui )
#endif
vo_uninit(); // close the X11 connection (if any opened)
#endif
current_module="exit_player";
if(how) mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_Exiting,mp_gettext(how));
mp_msg(MSGT_CPLAYER,MSGL_DBG2,"max framesize was %d bytes\n",max_framesize);
exit(1);
}
static void exit_sighandler(int x){
static int sig_count=0;
++sig_count;
if(sig_count==5 || (inited_flags==0 && sig_count>1)) exit(1);
if(sig_count>5){
// can't stop :(
kill(getpid(),SIGKILL);
}
mp_msg(MSGT_CPLAYER,MSGL_FATAL,"\n" MSGTR_IntBySignal,x,
current_module?current_module:mp_gettext("unknown")
);
if(sig_count==1)
switch(x){
case SIGINT:
case SIGQUIT:
case SIGTERM:
case SIGKILL:
break; // killed from keyboard (^C) or killed [-9]
case SIGILL:
#ifdef RUNTIME_CPUDETECT
mp_msg(MSGT_CPLAYER,MSGL_FATAL,"- MPlayer crashed by 'Illegal Instruction'. It may be a bug in our new runtime cpu-detection code... please read DOCS/bugreports.html\n");
#else
mp_msg(MSGT_CPLAYER,MSGL_FATAL,"- MPlayer crashed by 'Illegal Instruction'. It usually happens when you run it on different CPU than it was compiled/optimized for. Verify this!\n");
#endif
case SIGFPE:
case SIGSEGV:
mp_msg(MSGT_CPLAYER,MSGL_FATAL,"- MPlayer crashed by bad usage of CPU/FPU/RAM. Recompile MPlayer with --enable-debug and make a 'gdb' backtrace and disassembly. For details, see DOCS/bugreports.html section 5.b.\n");
default:
mp_msg(MSGT_CPLAYER,MSGL_FATAL,"- MPlayer crashed. This shouldn't happen. It can be a bug in the MPlayer code _or_ in your drivers _or_ in your gcc version. If you think it's MPlayer's fault, please read DOCS/bugreports.html and follow instructions there. We can't and won't help unless you provide these informations when reporting a possible bug.\n");
}
exit_player(NULL);
}
//extern void write_avi_header_1(FILE *f,int fcc,float fps,int width,int height);
extern void mp_register_options(m_config_t* cfg);
#include "mixer.h"
#include "cfg-mplayer.h"
void parse_cfgfiles( m_config_t* conf )
{
char *conffile;
int conffile_fd;
if (m_config_parse_config_file(conf, CONFDIR"/mplayer.conf") < 0)
exit(1);
if ((conffile = get_path("")) == NULL) {
mp_msg(MSGT_CPLAYER,MSGL_WARN,MSGTR_NoHomeDir);
} else {
mkdir(conffile, 0777);
free(conffile);
if ((conffile = get_path("config")) == NULL) {
mp_msg(MSGT_CPLAYER,MSGL_ERR,MSGTR_GetpathProblem);
} else {
if ((conffile_fd = open(conffile, O_CREAT | O_EXCL | O_WRONLY, 0666)) != -1) {
mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_CreatingCfgFile, conffile);
write(conffile_fd, default_config, strlen(default_config));
close(conffile_fd);
}
if (m_config_parse_config_file(conf, conffile) < 0)
exit(1);
free(conffile);
}
}
}
// When libmpdemux perform a blocking operation (network connection or cache filling)
// if the operation fail we use this function to check if it was interrupted by the user.
// The function return a new value for eof.
static int libmpdemux_was_interrupted(int eof) {
mp_cmd_t* cmd;
if((cmd = mp_input_get_cmd(0,0)) != NULL) {
switch(cmd->id) {
case MP_CMD_QUIT:
exit_player(MSGTR_Exit_quit);
case MP_CMD_PLAY_TREE_STEP: {
eof = (cmd->args[0].v.i > 0) ? PT_NEXT_ENTRY : PT_PREV_ENTRY;
} break;
case MP_CMD_PLAY_TREE_UP_STEP: {
eof = (cmd->args[0].v.i > 0) ? PT_UP_NEXT : PT_UP_PREV;
} break;
case MP_CMD_PLAY_ALT_SRC_STEP: {
eof = (cmd->args[0].v.i > 0) ? PT_NEXT_SRC : PT_PREV_SRC;
} break;
}
mp_cmd_free(cmd);
}
return eof;
}
/*
* In Mac OS X the SDL-lib is built upon Cocoa. The easiest way to
* make it all work is to use the builtin SDL-bootstrap code, which
* will be done automatically by replacing our main() if we include SDL.h.
*/
#if defined(SYS_DARWIN) && defined(HAVE_SDL)
#include <SDL.h>
#endif
int main(int argc,char* argv[]){
static demux_stream_t *d_audio=NULL;
static demux_stream_t *d_video=NULL;
static demux_stream_t *d_dvdsub=NULL;
// for multifile support:
play_tree_iter_t* playtree_iter = NULL;
int file_format=DEMUXER_TYPE_UNKNOWN;
int delay_corrected=1;
// movie info:
int eof=0;
int osd_function=OSD_PLAY;
int osd_last_pts=-303;
int osd_show_av_delay = 0;
int osd_show_sub_delay = 0;
int osd_show_sub_visibility = 0;
int rtc_fd=-1;
//float a_frame=0; // Audio
int i;
int gui_no_filename=0;
mp_msg_init();
mp_msg_set_level(MSGL_STATUS);
mp_msg(MSGT_CPLAYER,MSGL_INFO,banner_text);
/* Test for cpu capabilities (and corresponding OS support) for optimizing */
#ifdef ARCH_X86
GetCpuCaps(&gCpuCaps);
mp_msg(MSGT_CPLAYER,MSGL_INFO,"CPUflags: MMX: %d MMX2: %d 3DNow: %d 3DNow2: %d SSE: %d SSE2: %d\n",
gCpuCaps.hasMMX,gCpuCaps.hasMMX2,
gCpuCaps.has3DNow, gCpuCaps.has3DNowExt,
gCpuCaps.hasSSE, gCpuCaps.hasSSE2);
#ifdef RUNTIME_CPUDETECT
mp_msg(MSGT_CPLAYER,MSGL_INFO, MSGTR_CompiledWithRuntimeDetection);
#else
mp_msg(MSGT_CPLAYER,MSGL_INFO, MSGTR_CompiledWithCPUExtensions);
#ifdef HAVE_MMX
mp_msg(MSGT_CPLAYER,MSGL_INFO," MMX");
#endif
#ifdef HAVE_MMX2
mp_msg(MSGT_CPLAYER,MSGL_INFO," MMX2");
#endif
#ifdef HAVE_3DNOW
mp_msg(MSGT_CPLAYER,MSGL_INFO," 3DNow");
#endif
#ifdef HAVE_3DNOWEX
mp_msg(MSGT_CPLAYER,MSGL_INFO," 3DNowEx");
#endif
#ifdef HAVE_SSE
mp_msg(MSGT_CPLAYER,MSGL_INFO," SSE");
#endif
#ifdef HAVE_SSE2
mp_msg(MSGT_CPLAYER,MSGL_INFO," SSE2");
#endif
mp_msg(MSGT_CPLAYER,MSGL_INFO,"\n\n");
#endif
#endif
#ifdef USE_TV
tv_param_immediate = 1;
#endif
if ( argv[0] )
if(!strcmp(argv[0],"gmplayer") ||
(strrchr(argv[0],'/') && !strcmp(strrchr(argv[0],'/'),"/gmplayer") ) )
use_gui=1;
playtree = play_tree_new();
mconfig = m_config_new(playtree);
m_config_register_options(mconfig,mplayer_opts);
// TODO : add something to let modules register their options
mp_register_options(mconfig);
parse_cfgfiles(mconfig);
#ifdef HAVE_NEW_GUI
if ( use_gui ) cfg_read();
#endif
if(m_config_parse_command_line(mconfig, argc, argv) < 0) exit(1); // error parsing cmdline
playtree = play_tree_cleanup(playtree);
if(playtree) {
playtree_iter = play_tree_iter_new(playtree,mconfig);
if(playtree_iter) {
if(play_tree_iter_step(playtree_iter,0,0) != PLAY_TREE_ITER_ENTRY) {
play_tree_iter_free(playtree_iter);
playtree_iter = NULL;
}
filename = play_tree_iter_get_file(playtree_iter,1);
}
}
#ifndef HAVE_NEW_GUI
if(use_gui){
mp_msg(MSGT_CPLAYER,MSGL_WARN,MSGTR_NoGui);
use_gui=0;
}
#else
if(use_gui && !vo_init()){
mp_msg(MSGT_CPLAYER,MSGL_WARN,MSGTR_GuiNeedsX);
use_gui=0;
}
#endif
if(vo_plugin_args && vo_plugin_args[0] && strcmp(vo_plugin_args[0],"help")==0){
mp_msg(MSGT_CPLAYER, MSGL_INFO, MSGTR_AvailableVideoOutputPlugins);
vf_list_plugins();
printf("\n");
exit(0);
}
if(video_driver_list && strcmp(video_driver_list[0],"help")==0){
list_video_out();
exit(0);
}
if(audio_driver_list && strcmp(audio_driver_list[0],"help")==0){
list_audio_out();
exit(0);
}
// check codec.conf
if(!parse_codec_cfg(get_path("codecs.conf"))){
if(!parse_codec_cfg(CONFDIR"/codecs.conf")){
mp_msg(MSGT_CPLAYER,MSGL_HINT,MSGTR_CopyCodecsConf);
exit(0); // From unknown reason a hangup occurs here :((((((
}
}
#if 0
if(video_codec_list){
int i;
video_codec=video_codec_list[0];
for(i=0;video_codec_list[i];i++)
printf("vc#%d: '%s'\n",i,video_codec_list[i]);
}
#endif
if(audio_codec_list && strcmp(audio_codec_list[0],"help")==0){
mp_msg(MSGT_CPLAYER, MSGL_INFO, MSGTR_AvailableAudioCodecs);
list_codecs(1);
printf("\n");
exit(0);
}
if(video_codec_list && strcmp(video_codec_list[0],"help")==0){
mp_msg(MSGT_CPLAYER, MSGL_INFO, MSGTR_AvailableVideoCodecs);
list_codecs(0);
printf("\n");
exit(0);
}
if(video_fm_list && strcmp(video_fm_list[0],"help")==0){
vfm_help();
printf("\n");
exit(0);
}
if(audio_fm_list && strcmp(audio_fm_list[0],"help")==0){
afm_help();
printf("\n");
exit(0);
}
if(!filename && !vcd_track && !dvd_title && !dvd_nav && !tv_param_on){
if(!use_gui){
// no file/vcd/dvd -> show HELP:
mp_msg(MSGT_CPLAYER, MSGL_INFO, help_text);
exit(0);
} else gui_no_filename=1;
}
// Many users forget to include command line in bugreports...
if(verbose){
mp_msg(MSGT_CPLAYER, MSGL_INFO, "CommandLine:");
for(i=1;i<argc;i++)printf(" '%s'",argv[i]);
printf("\n");
}
mp_msg_set_level(verbose+MSGL_STATUS);
//------ load global data first ------
#ifdef USE_OSD
#ifndef HAVE_FREETYPE
// check font
if(font_name){
vo_font=read_font_desc(font_name,font_factor,verbose>1);
if(!vo_font) mp_msg(MSGT_CPLAYER,MSGL_ERR,MSGTR_CantLoadFont,font_name);
} else {
// try default:
vo_font=read_font_desc(get_path("font/font.desc"),font_factor,verbose>1);
if(!vo_font)
vo_font=read_font_desc(DATADIR"/font/font.desc",font_factor,verbose>1);
}
#else
init_freetype();
#endif
#endif
vo_init_osd();
#ifdef HAVE_RTC
if(!nortc)
{
// seteuid(0); /* Can't hurt to try to get root here */
if ((rtc_fd = open("/dev/rtc", O_RDONLY)) < 0)
mp_msg(MSGT_CPLAYER, MSGL_WARN, "Failed to open /dev/rtc: %s (mplayer should be setuid root or /dev/rtc should be readable by the user.)\n", strerror(errno));
else {
unsigned long irqp = 1024; /* 512 seemed OK. 128 is jerky. */
if (ioctl(rtc_fd, RTC_IRQP_SET, irqp) < 0) {
mp_msg(MSGT_CPLAYER, MSGL_WARN, "Linux RTC init error in ioctl (rtc_irqp_set %lu): %s\n", irqp, strerror(errno));
mp_msg(MSGT_CPLAYER, MSGL_HINT, "Try adding \"echo %lu > /proc/sys/dev/rtc/max-user-freq\" to your system startup scripts.\n", irqp);
close (rtc_fd);
rtc_fd = -1;
} else if (ioctl(rtc_fd, RTC_PIE_ON, 0) < 0) {
/* variable only by the root */
mp_msg(MSGT_CPLAYER, MSGL_ERR, "Linux RTC init error in ioctl (rtc_pie_on): %s\n", strerror(errno));
close (rtc_fd);
rtc_fd = -1;
} else
mp_msg(MSGT_CPLAYER, MSGL_INFO, MSGTR_UsingRTCTiming, irqp);
}
}
#ifdef HAVE_NEW_GUI
// breaks DGA and SVGAlib and VESA drivers: --A'rpi
// and now ? -- Pontscho
if(use_gui) setuid( getuid() ); // strongly test, please check this.
#endif
if(rtc_fd<0)
#endif
mp_msg(MSGT_CPLAYER, MSGL_INFO, "Using %s timing\n",softsleep?"software":"usleep()");
#ifdef USE_TERMCAP
if ( !use_gui ) load_termcap(NULL); // load key-codes
#endif
// ========== Init keyboard FIFO (connection to libvo) ============
make_pipe(&keyb_fifo_get,&keyb_fifo_put);
// Init input system
current_module = "init_input";
mp_input_init();
if(keyb_fifo_get > 0)
mp_input_add_key_fd(keyb_fifo_get,1,NULL,NULL);
if(slave_mode)
mp_input_add_cmd_fd(0,1,NULL,NULL);
else if(!use_stdin)
mp_input_add_key_fd(0,1,NULL,NULL);
inited_flags|=INITED_INPUT;
current_module = NULL;
//========= Catch terminate signals: ================
// terminate requests:
signal(SIGTERM,exit_sighandler); // kill
signal(SIGHUP,exit_sighandler); // kill -HUP / xterm closed
signal(SIGINT,exit_sighandler); // Interrupt from keyboard
signal(SIGQUIT,exit_sighandler); // Quit from keyboard
#ifdef ENABLE_SIGHANDLER
// fatal errors:
signal(SIGBUS,exit_sighandler); // bus error
signal(SIGSEGV,exit_sighandler); // segfault
signal(SIGILL,exit_sighandler); // illegal instruction
signal(SIGFPE,exit_sighandler); // floating point exc.
signal(SIGABRT,exit_sighandler); // abort()
#endif
#ifdef HAVE_NEW_GUI
if(use_gui){
guiInit();
inited_flags|=INITED_GUI;
guiGetEvent( guiCEvent,(char *)((gui_no_filename) ? 0 : 1) );
}
#endif
// ******************* Now, let's see the per-file stuff ********************
play_next_file:
// We must enable getch2 here to be able to interrupt network connection
// or cache filling
if(!use_stdin && !slave_mode){
if(inited_flags&INITED_GETCH2)
mp_msg(MSGT_CPLAYER,MSGL_WARN,"WARNING: getch2_init called twice!\n");
else
getch2_enable(); // prepare stdin for hotkeys...
inited_flags|=INITED_GETCH2;
mp_msg(MSGT_CPLAYER,MSGL_DBG2,"\n[[[init getch2]]]\n");
}
// =================== GUI idle loop (STOP state) ===========================
#ifdef HAVE_NEW_GUI
if ( use_gui ) {
guiGetEvent( guiReDrawSubWindow,0 );
while ( guiIntfStruct.Playing != 1 )
{
mp_cmd_t* cmd;
usleep(20000);
guiEventHandling();
guiGetEvent( guiReDraw,NULL );
if ( (cmd = mp_input_get_cmd(0,0)) != NULL) guiGetEvent( guiIEvent,(char *)cmd->id );
}
guiGetEvent( guiSetDefaults,NULL );
if ( ( guiIntfStruct.FilenameChanged || !filename )
//#ifdef USE_DVDREAD
// && ( guiIntfStruct.StreamType != STREAMTYPE_DVD )
//#endif
)
{
play_tree_t * entry = play_tree_new();
play_tree_add_file( entry,guiIntfStruct.Filename );
if ( playtree ) play_tree_free_list( playtree->child,1 );
else playtree=play_tree_new();
play_tree_set_child( playtree,entry );
if(playtree)
{
playtree_iter = play_tree_iter_new(playtree,mconfig);
if(playtree_iter)
{
if(play_tree_iter_step(playtree_iter,0,0) != PLAY_TREE_ITER_ENTRY)
{
play_tree_iter_free(playtree_iter);
playtree_iter = NULL;
}
filename = play_tree_iter_get_file(playtree_iter,1);
}
}
guiIntfStruct.FilenameChanged=0;
}
}
#endif
//---------------------------------------------------------------------------
mp_msg(MSGT_CPLAYER,MSGL_INFO,"\n");
if(filename) mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_Playing, filename);
//==================== Open VOB-Sub ============================
current_module="vobsub";
if (vobsub_name){
vo_vobsub=vobsub_open(vobsub_name,spudec_ifo,1,&vo_spudec);
if(vo_vobsub==NULL)
mp_msg(MSGT_CPLAYER,MSGL_ERR,MSGTR_CantLoadSub,vobsub_name);
}else if(sub_auto && filename && (strlen(filename)>=5)){
/* try to autodetect vobsub from movie filename ::atmos */
char *buf = malloc((strlen(filename)-3) * sizeof(char));
memset(buf,0,strlen(filename)-3); // make sure string is terminated
strncpy(buf, filename, strlen(filename)-4);
vo_vobsub=vobsub_open(buf,spudec_ifo,0,&vo_spudec);
free(buf);
}
if(vo_vobsub){
sub_auto=0; // don't do autosub for textsubs if vobsub found
inited_flags|=INITED_VOBSUB;
}
//============ Open & Sync STREAM --- fork cache2 ====================
stream=NULL;
demuxer=NULL;
d_audio=NULL;
d_video=NULL;
sh_audio=NULL;
sh_video=NULL;
current_module="open_stream";
stream=open_stream(filename,vcd_track,&file_format);
if(!stream) { // error...
eof = libmpdemux_was_interrupted(PT_NEXT_ENTRY);
goto goto_next_file;
}
inited_flags|=INITED_STREAM;
if(stream->type == STREAMTYPE_PLAYLIST) {
play_tree_t* entry;
// Handle playlist
current_module="handle_playlist";
mp_msg(MSGT_CPLAYER,MSGL_V,"Parsing playlist %s...\n",filename);
entry = parse_playtree(stream);
if(!entry) {
entry = playtree_iter->tree;
if(play_tree_iter_step(playtree_iter,1,0) != PLAY_TREE_ITER_ENTRY) {
eof = PT_NEXT_ENTRY;
goto goto_next_file;
}
if(playtree_iter->tree == entry ) { // Loop with a single file
if(play_tree_iter_up_step(playtree_iter,1,0) != PLAY_TREE_ITER_ENTRY) {
eof = PT_NEXT_ENTRY;
goto goto_next_file;
}
}
play_tree_remove(entry,1,1);
eof = PT_NEXT_SRC;
goto goto_next_file;
}
play_tree_insert_entry(playtree_iter->tree,entry);
play_tree_set_params_from(entry,playtree_iter->tree);
entry = playtree_iter->tree;
if(play_tree_iter_step(playtree_iter,1,0) != PLAY_TREE_ITER_ENTRY) {
eof = PT_NEXT_ENTRY;
goto goto_next_file;
}
play_tree_remove(entry,1,1);
eof = PT_NEXT_SRC;
goto goto_next_file;
}
stream->start_pos+=seek_to_byte;
#ifdef HAVE_LIBCSS
current_module="libcss";
if (dvdimportkey) {
if (dvd_import_key(dvdimportkey)) {
mp_msg(MSGT_CPLAYER,MSGL_FATAL,MSGTR_ErrorDVDkey);
exit_player(MSGTR_Exit_error);
}
mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_CmdlineDVDkey);
}
if (dvd_auth_device) {
if (dvd_auth(dvd_auth_device,filename)) {
mp_msg(MSGT_CPLAYER,MSGL_FATAL,"Error in DVD auth...\n");
exit_player(MSGTR_Exit_error);
}
mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_DVDauthOk);
}
#endif
if(stream_dump_type==5){
unsigned char buf[4096];
int len;
FILE *f;
current_module="dumpstream";
if(stream->type==STREAMTYPE_STREAM && stream->fd<0){
mp_msg(MSGT_CPLAYER,MSGL_FATAL,"Cannot dump this stream - no 'fd' available\n");
exit_player(MSGTR_Exit_error);
}
stream_reset(stream);
stream_seek(stream,stream->start_pos);
f=fopen(stream_dump_name,"wb");
if(!f){
mp_msg(MSGT_CPLAYER,MSGL_FATAL,MSGTR_CantOpenDumpfile);
exit_player(MSGTR_Exit_error);
}
while(!stream->eof){
len=stream_read(stream,buf,4096);
if(len>0) fwrite(buf,len,1,f);
}
fclose(f);
mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_CoreDumped);
exit_player(MSGTR_Exit_eof);
}
#ifdef USE_DVDREAD
if(stream->type==STREAMTYPE_DVD){
current_module="dvd lang->id";
if(audio_lang && audio_id==-1) audio_id=dvd_aid_from_lang(stream,audio_lang);
if(dvdsub_lang && dvdsub_id==-1) dvdsub_id=dvd_sid_from_lang(stream,dvdsub_lang);
current_module=NULL;
}
#endif
#ifdef USE_DVDNAV
if (dvd_nav) stream_cache_size=0; // must disable caching...
#endif
// CACHE2: initial prefill: 20% later: 5% (should be set by -cacheopts)
if(stream_cache_size){
current_module="enable_cache";
if(!stream_enable_cache(stream,stream_cache_size*1024,stream_cache_size*1024/5,stream_cache_size*1024/20))
if((eof = libmpdemux_was_interrupted(PT_NEXT_ENTRY))) goto goto_next_file;
}
//============ Open DEMUXERS --- DETECT file type =======================
current_module="demux_open";
demuxer=demux_open(stream,file_format,audio_id,video_id,dvdsub_id);
if(!demuxer) goto goto_next_file; // exit_player(MSGTR_Exit_error); // ERROR
inited_flags|=INITED_DEMUXER;
current_module="demux_open2";
//file_format=demuxer->file_format;
d_audio=demuxer->audio;
d_video=demuxer->video;
d_dvdsub=demuxer->sub;
// DUMP STREAMS:
if((stream_dump_type)&&(stream_dump_type<4)){
FILE *f;
demux_stream_t *ds=NULL;
current_module="dump";
// select stream to dump
switch(stream_dump_type){
case 1: ds=d_audio;break;
case 2: ds=d_video;break;
case 3: ds=d_dvdsub;break;
}
if(!ds){
mp_msg(MSGT_CPLAYER,MSGL_FATAL,MSGTR_DumpSelectedSteramMissing);
exit_player(MSGTR_Exit_error);
}
// disable other streams:
if(d_audio && d_audio!=ds) {ds_free_packs(d_audio); d_audio->id=-2; }
if(d_video && d_video!=ds) {ds_free_packs(d_video); d_video->id=-2; }
if(d_dvdsub && d_dvdsub!=ds) {ds_free_packs(d_dvdsub); d_dvdsub->id=-2; }
// let's dump it!
f=fopen(stream_dump_name,"wb");
if(!f){
mp_msg(MSGT_CPLAYER,MSGL_FATAL,MSGTR_CantOpenDumpfile);
exit_player(MSGTR_Exit_error);
}
while(!ds->eof){
unsigned char* start;
int in_size=ds_get_packet(ds,&start);
if( (demuxer->file_format==DEMUXER_TYPE_AVI || demuxer->file_format==DEMUXER_TYPE_ASF || demuxer->file_format==DEMUXER_TYPE_MOV)
&& stream_dump_type==2) fwrite(&in_size,1,4,f);
if(in_size>0) fwrite(start,in_size,1,f);
}
fclose(f);
mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_CoreDumped);
exit_player(MSGTR_Exit_eof);
}
sh_audio=d_audio->sh;
sh_video=d_video->sh;
if(sh_video){
current_module="video_read_properties";
if(!video_read_properties(sh_video)) {
mp_msg(MSGT_CPLAYER,MSGL_ERR,MSGTR_CannotReadVideoPropertiers);
sh_video=d_video->sh=NULL;
} else {
mp_msg(MSGT_CPLAYER,MSGL_V,"[V] filefmt:%d fourcc:0x%X size:%dx%d fps:%5.2f ftime:=%6.4f\n",
demuxer->file_format,sh_video->format, sh_video->disp_w,sh_video->disp_h,
sh_video->fps,sh_video->frametime
);
/* need to set fps here for output encoders to pick it up in their init */
if(force_fps){
sh_video->fps=force_fps;
sh_video->frametime=1.0f/sh_video->fps;
}
vo_fps = sh_video->fps;
#ifdef X11_FULLSCREEN
vo_mouse_timer_const=(int)sh_video->fps;
#endif
if(!sh_video->fps && !force_fps){
mp_msg(MSGT_CPLAYER,MSGL_ERR,MSGTR_FPSnotspecified);
sh_video=d_video->sh=NULL;
}
}
}
fflush(stdout);
if(!sh_video && !sh_audio){
mp_msg(MSGT_CPLAYER,MSGL_FATAL, MSGTR_NoStreamFound);
goto goto_next_file; // exit_player(MSGTR_Exit_error);
}
/* display clip info */
demux_info_print(demuxer);
//================== Read SUBTITLES (DVD & TEXT) ==========================
if(d_dvdsub->id >= 0 && vo_spudec==NULL && sh_video){
if (spudec_ifo) {
unsigned int palette[16], width, height;
current_module="spudec_init_vobsub";
if (vobsub_parse_ifo(NULL,spudec_ifo, palette, &width, &height, 1, -1, NULL) >= 0)
vo_spudec=spudec_new_scaled(palette, sh_video->disp_w, sh_video->disp_h);
}
#ifdef USE_DVDNAV
if (vo_spudec==NULL && stream->type==STREAMTYPE_DVDNAV) {
current_module="spudec_init_dvdnav";
vo_spudec=spudec_new_scaled(dvdnav_stream_get_palette((dvdnav_priv_t*)(stream->priv)),
sh_video->disp_w, sh_video->disp_h);
}
#endif
#ifdef USE_DVDREAD
if (vo_spudec==NULL && stream->type==STREAMTYPE_DVD) {
current_module="spudec_init_dvdread";
vo_spudec=spudec_new_scaled(((dvd_priv_t *)(stream->priv))->cur_pgc->palette,
sh_video->disp_w, sh_video->disp_h);
}
#endif
if (vo_spudec==NULL) {
current_module="spudec_init_normal";
vo_spudec=spudec_new_scaled(NULL, sh_video->disp_w, sh_video->disp_h);
spudec_set_font_factor(vo_spudec,font_factor);
}
if (vo_spudec!=NULL)
inited_flags|=INITED_SPUDEC;
}
#ifdef USE_SUB
if(sh_video) {
// after reading video params we should load subtitles because
// we know fps so now we can adjust subtitles time to ~6 seconds AST
// check .sub
current_module="read_subtitles_file";
if(sub_name){
subtitles=sub_read_file(sub_name, sh_video->fps);
if(!subtitles) mp_msg(MSGT_CPLAYER,MSGL_ERR,MSGTR_CantLoadSub,sub_name);
} else
if(sub_auto) { // auto load sub file ...
subtitles=sub_read_file( filename ? sub_filename( get_path("sub/"), filename )
: "default.sub", sh_video->fps );
}
if(subtitles && stream_dump_type==3) list_sub_file(subtitles);
if(subtitles && stream_dump_type==4) dump_mpsub(subtitles, sh_video->fps);
if(subtitles && stream_dump_type==6) dump_srt(subtitles, sh_video->fps);
if(subtitles && stream_dump_type==7) dump_microdvd(subtitles, sh_video->fps);
}
#endif
//================== Init AUDIO (codec) ==========================
if(sh_audio){
// Go through the codec.conf and find the best codec...
current_module="init_audio_codec";
mp_msg(MSGT_CPLAYER,MSGL_INFO,"==========================================================================\n");
if(!init_best_audio_codec(sh_audio,audio_codec_list,audio_fm_list)){
sh_audio=d_audio->sh=NULL; // failed to init :(
} else
inited_flags|=INITED_ACODEC;
mp_msg(MSGT_CPLAYER,MSGL_INFO,"==========================================================================\n");
}
if(!sh_video) goto main; // audio-only
//================== Init VIDEO (codec & libvo) ==========================
current_module="preinit_libvo";
vo_config_count=0;
//if((video_out->preinit(vo_subdevice))!=0){
if(!(video_out=init_best_video_out(video_driver_list))){
mp_msg(MSGT_CPLAYER,MSGL_FATAL,MSGTR_ErrorInitializingVODevice);
goto goto_next_file; // exit_player(MSGTR_Exit_error);
}
sh_video->video_out=video_out;
inited_flags|=INITED_VO;
current_module="init_video_filters";
sh_video->vfilter=(void*)vf_open_filter(NULL,"vo",video_out);
sh_video->vfilter=(void*)append_filters(sh_video->vfilter);
current_module="init_video_codec";
mp_msg(MSGT_CPLAYER,MSGL_INFO,"==========================================================================\n");
init_best_video_codec(sh_video,video_codec_list,video_fm_list);
mp_msg(MSGT_CPLAYER,MSGL_INFO,"==========================================================================\n");
if(!sh_video->inited){
uninit_player(INITED_VO);
if(!sh_audio) goto goto_next_file;
sh_video = d_video->sh = NULL;
goto main; // exit_player(MSGTR_Exit_error);
}
inited_flags|=INITED_VCODEC;
if(auto_quality>0){
// Auto quality option enabled
output_quality=get_video_quality_max(sh_video);
if(auto_quality>output_quality) auto_quality=output_quality;
else output_quality=auto_quality;
mp_msg(MSGT_CPLAYER,MSGL_V,"AutoQ: setting quality to %d\n",output_quality);
set_video_quality(sh_video,output_quality);
}
// ========== Init display (sh_video->disp_w*sh_video->disp_h/out_fmt) ============
current_module="init_vo";
if (sh_video)
{
if (vo_gamma_gamma != 1000)
set_video_colors (sh_video, "gamma", vo_gamma_gamma);
if (vo_gamma_brightness != 1000)
set_video_colors(sh_video, "brightness", vo_gamma_brightness);
if (vo_gamma_contrast != 1000)
set_video_colors(sh_video, "contrast", vo_gamma_contrast);
if (vo_gamma_saturation != 1000)
set_video_colors(sh_video, "saturation", vo_gamma_saturation);
if (vo_gamma_hue != 1000)
set_video_colors(sh_video, "hue", vo_gamma_hue);
}
if(vo_flags & 0x08 && vo_spudec)
spudec_set_hw_spu(vo_spudec,video_out);
#ifdef HAVE_FREETYPE
force_load_font = 1;
#endif
//================== MAIN: ==========================
main:
current_module="main";
// If there is no video OSD has to be disabled.
// In case of playing a playtree we have to restore the
// old OSD level after playing one or more audio-only files.
if(!sh_video && osd_level > 0) { // save OSD level only once
osd_level_saved = osd_level;
osd_level = 0;
} else if (osd_level_saved > -1) { // if there is a saved OSD level, restore it
osd_level = osd_level_saved;
osd_level_saved = -1;
}
fflush(stdout);
#ifdef HAVE_NEW_GUI
if ( use_gui )
{
guiGetEvent( guiSetStream,(char *)stream );
guiGetEvent( guiSetFileName,filename );
if ( sh_audio ) guiIntfStruct.AudioType=sh_audio->channels; else guiIntfStruct.AudioType=0;
if ( !sh_video && sh_audio ) guiGetEvent( guiSetAudioOnly,(char *)1 ); else guiGetEvent( guiSetAudioOnly,(char *)0 );
guiGetEvent( guiSetFileFormat,(char *)demuxer->file_format );
if ( guiGetEvent( guiSetValues,(char *)sh_video ) ) goto goto_next_file;
}
#endif
{
//int frame_corr_num=0; //
//float v_frame=0; // Video
float time_frame=0; // Timer
//float num_frames=0; // number of frames played
int grab_frames=0;
char osd_text_buffer[64];
int drop_frame=0; // current dropping status
int dropped_frames=0; // how many frames dropped since last non-dropped frame
int too_slow_frame_cnt=0;
int too_fast_frame_cnt=0;
// for auto-quality:
float AV_delay=0; // average of A-V timestamp differences
double vdecode_time;
unsigned int lastframeout_ts=0;
float time_frame_corr_avg=0;
float next_frame_time=0;
int frame_time_remaining=0; // flag
int blit_frame=0;
osd_text_buffer[0]=0;
//================ SETUP AUDIO ==========================
if(sh_audio){
//const ao_info_t *info=audio_out->info;
current_module="ao2_init";
if(!(audio_out=init_best_audio_out(audio_driver_list,
(ao_plugin_cfg.plugin_list), // plugin flag
force_srate?force_srate:sh_audio->samplerate*playback_speed,
audio_output_channels?audio_output_channels:
sh_audio->channels,audio_output_format?audio_output_format:
sh_audio->sample_format,0))){
// FAILED:
mp_msg(MSGT_CPLAYER,MSGL_ERR,MSGTR_CannotInitAO);
uninit_player(INITED_ACODEC); // close codec
sh_audio=d_audio->sh=NULL; // -> nosound
} else {
// SUCCESS:
inited_flags|=INITED_AO;
mp_msg(MSGT_CPLAYER,MSGL_INFO,"AO: [%s] %dHz %dch %s\n",
audio_out->info->short_name,
force_srate?force_srate:((int)(sh_audio->samplerate*playback_speed)),
sh_audio->channels,
audio_out_format_name(sh_audio->sample_format));
mp_msg(MSGT_CPLAYER,MSGL_V,MSGTR_AODescription_AOAuthor,
audio_out->info->name, audio_out->info->author);
if(strlen(audio_out->info->comment) > 0)
mp_msg(MSGT_CPLAYER,MSGL_V,MSGTR_AOComment, audio_out->info->comment);
// init audio filters:
#if 1
current_module="af_init";
if(!init_audio_filters(sh_audio,
(int)(sh_audio->samplerate*playback_speed),
sh_audio->channels, sh_audio->sample_format, sh_audio->samplesize,
ao_data.samplerate, ao_data.channels, ao_data.format,
audio_out_format_bits(ao_data.format)/8, /* ao_data.bps, */
ao_data.outburst*4, ao_data.buffersize)){
mp_msg(MSGT_CPLAYER,MSGL_ERR,"Couldn't find matching filter / ao format!\n");
// uninit_player(INITED_ACODEC|INITED_AO); // close codec & ao
// sh_audio=d_audio->sh=NULL; // -> nosound
}
#endif
}
}
current_module="av_init";
if(sh_video) sh_video->timer=0;
if(sh_audio) sh_audio->timer=-audio_delay;
if(!sh_audio){
mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_NoSound);
if(verbose) mp_msg(MSGT_CPLAYER,MSGL_V,"Freeing %d unused audio chunks\n",d_audio->packs);
ds_free_packs(d_audio); // free buffered chunks
d_audio->id=-2; // do not read audio chunks
//uninit_player(INITED_AO); // close device
}
if(!sh_video){
mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_Video_NoVideo);
if(verbose) mp_msg(MSGT_CPLAYER,MSGL_V,"Freeing %d unused video chunks\n",d_video->packs);
ds_free_packs(d_video);
d_video->id=-2;
//uninit_player(INITED_VO);
}
if (!sh_video && !sh_audio)
goto goto_next_file;
if(demuxer->file_format!=DEMUXER_TYPE_AVI) pts_from_bps=0; // it must be 0 for mpeg/asf!
if(force_fps){
vo_fps = sh_video->fps=force_fps;
sh_video->frametime=1.0f/sh_video->fps;
mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_FPSforced,sh_video->fps,sh_video->frametime);
}
//==================== START PLAYING =======================
mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_StartPlaying);fflush(stdout);
InitTimer();
#ifdef USE_DVDNAV
if (dvd_nav && stream->type==STREAMTYPE_DVDNAV) {
dvdnav_stream_fullstart((dvdnav_priv_t *)stream->priv);
}
#endif
total_time_usage_start=GetTimer();
audio_time_usage=0; video_time_usage=0; vout_time_usage=0;
total_frame_cnt=0; drop_frame_cnt=0; // fix for multifile fps benchmark
play_n_frames=play_n_frames_mf;
if(play_n_frames==0){
eof=PT_NEXT_ENTRY; goto goto_next_file;
}
while(!eof){
float aq_sleep_time=0;
if(play_n_frames>=0){
--play_n_frames;
if(play_n_frames<0) eof = PT_NEXT_ENTRY;
}
/*========================== PLAY AUDIO ============================*/
while(sh_audio){
unsigned int t;
double tt;
int playsize;
current_module="play_audio";
ao_data.pts=sh_audio->timer*90000.0;
playsize=audio_out->get_space();
// handle audio-only case:
if(!playsize && !sh_video) { // buffer is full, do not block here!!!
usec_sleep(10000); // Wait a tick before retry
continue;
}
if(playsize>MAX_OUTBURST) playsize=MAX_OUTBURST; // we shouldn't exceed it!
// Fill buffer if needed:
current_module="decode_audio"; // Enter AUDIO decoder module
t=GetTimer();
while(sh_audio->a_out_buffer_len<playsize && !d_audio->eof){
int ret=decode_audio(sh_audio,&sh_audio->a_out_buffer[sh_audio->a_out_buffer_len],
playsize-sh_audio->a_out_buffer_len,sh_audio->a_out_buffer_size-sh_audio->a_out_buffer_len);
if(ret<=0) break; // EOF?
sh_audio->a_out_buffer_len+=ret;
}
t=GetTimer()-t;
tt = t*0.000001f; audio_time_usage+=tt;
if(playsize>sh_audio->a_out_buffer_len) playsize=sh_audio->a_out_buffer_len;
// play audio:
current_module="play_audio";
playsize=audio_out->play(sh_audio->a_out_buffer,playsize,0);
if(playsize>0){
sh_audio->a_out_buffer_len-=playsize;
memmove(sh_audio->a_out_buffer,&sh_audio->a_out_buffer[playsize],sh_audio->a_out_buffer_len);
sh_audio->timer+=playback_speed*playsize/((float)((ao_data.bps && sh_audio->afilter) ?
ao_data.bps : sh_audio->o_bps));
}
break;
} // while(sh_audio)
if(!sh_video) {
// handle audio-only case:
if(!quiet) mp_msg(MSGT_AVSYNC,MSGL_STATUS,"A:%6.1f %4.1f%% %d%% \r"
,sh_audio->timer-audio_out->get_delay()
,(sh_audio->timer>0.5)?100.0*audio_time_usage/(double)sh_audio->timer:0
,cache_fill_status
);
if(d_audio->eof) eof = PT_NEXT_ENTRY;
} else {
/*========================== PLAY VIDEO ============================*/
float frame_time=next_frame_time;
vo_pts=sh_video->timer*90000.0;
vo_fps=sh_video->fps;
if(!frame_time_remaining){
//-------------------- Decode a frame: -----------------------
vdecode_time=video_time_usage;
while(1)
{ unsigned char* start=NULL;
int in_size;
// get it!
current_module="video_read_frame";
in_size=video_read_frame(sh_video,&next_frame_time,&start,force_fps);
if(in_size<0){ eof=1; break; }
if(in_size>max_framesize) max_framesize=in_size; // stats
sh_video->timer+=frame_time;
time_frame+=frame_time; // for nosound
// check for frame-drop:
current_module="check_framedrop";
if(sh_audio && !d_audio->eof){
float delay=playback_speed*audio_out->get_delay();
float d=(sh_video->timer)-(sh_audio->timer-delay);
// we should avoid dropping to many frames in sequence unless we
// are too late. and we allow 100ms A-V delay here:
if(d<-dropped_frames*frame_time-0.100){
drop_frame=frame_dropping;
++drop_frame_cnt;
++dropped_frames;
} else {
drop_frame=dropped_frames=0;
}
++total_frame_cnt;
}
// decode:
current_module="decode_video";
// printf("Decode! %p %d \n",start,in_size);
blit_frame=decode_video(sh_video,start,in_size,drop_frame);
break;
}
vdecode_time=video_time_usage-vdecode_time;
//------------------------ frame decoded. --------------------
mp_dbg(MSGT_AVSYNC,MSGL_DBG2,"*** ftime=%5.3f ***\n",frame_time);
if(sh_video->vf_inited<0){
mp_msg(MSGT_CPLAYER,MSGL_FATAL,MSGTR_NotInitializeVOPorVO);
eof=1; goto goto_next_file;
}
}
// ==========================================================================
// current_module="draw_osd";
// if(vo_config_count) video_out->draw_osd();
#ifdef HAVE_NEW_GUI
if(use_gui) guiEventHandling();
#endif
current_module="calc_sleep_time";
#if 0
{ // debug frame dropping code
float delay=audio_out->get_delay();
mp_msg(MSGT_AVSYNC,MSGL_V,"\r[V] %5.3f [A] %5.3f => {%5.3f} (%5.3f) [%d] \n",
sh_video->timer,sh_audio->timer-delay,
sh_video->timer-(sh_audio->timer-delay),
delay,drop_frame);
}
#endif
if(drop_frame && !frame_time_remaining && !autosync){
/*
* Note: time_frame should not be forced to 0 in autosync mode.
* It is used as a cumulative counter to predict and correct the
* delay measurements from the audio driver. time_frame is already
* < 0, so the "time to sleep" code does not actually sleep. Also,
* blit_frame is already 0 because drop_frame was true when
* decode_video was called (which causes it to set blit_frame to 0.)
* When autosync==0, the default behavior is still completely unchanged.
*/
time_frame=0; // don't sleep!
blit_frame=0; // don't display!
} else {
// It's time to sleep...
frame_time_remaining=0;
time_frame-=GetRelativeTime(); // reset timer
if(sh_audio && !d_audio->eof){
float delay=playback_speed*audio_out->get_delay();
mp_dbg(MSGT_AVSYNC,MSGL_DBG2,"delay=%f\n",delay);
if (autosync){
/*
* Adjust this raw delay value by calculating the expected
* delay for this frame and generating a new value which is
* weighted between the two. The higher autosync is, the
* closer to the delay value gets to that which "-nosound"
* would have used, and the longer it will take for A/V
* sync to settle at the right value (but it eventually will.)
* This settling time is very short for values below 100.
*/
float predicted = sh_audio->timer-sh_video->timer+time_frame;
float difference = delay - predicted;
delay = predicted + difference / (float)autosync;
}
time_frame=sh_video->timer;
time_frame-=sh_audio->timer-delay;
// delay = amount of audio buffered in soundcard/driver
if(delay>0.25) delay=0.25; else
if(delay<0.10) delay=0.10;
if(time_frame>delay*0.6){
// sleep time too big - may cause audio drops (buffer underrun)
frame_time_remaining=1;
time_frame=delay*0.5;
}
} else {
// NOSOUND:
if( (time_frame<-3*frame_time || time_frame>3*frame_time) || benchmark)
time_frame=0;
}
// if(verbose>1)printf("sleep: %5.3f a:%6.3f v:%6.3f \n",time_frame,sh_audio->timer,sh_video->timer);
aq_sleep_time+=time_frame;
} // !drop_frame
//============================== SLEEP: ===================================
// flag 256 means: libvo driver does its timing (dvb card)
if(time_frame>0.001 && !(vo_flags&256)){
#ifdef HAVE_RTC
if(rtc_fd>=0){
// -------- RTC -----------
current_module="sleep_rtc";
while (time_frame > 0.000) {
unsigned long rtc_ts;
if (read (rtc_fd, &rtc_ts, sizeof(rtc_ts)) <= 0)
mp_msg(MSGT_CPLAYER, MSGL_ERR, "Linux RTC read error: %s\n", strerror(errno));
time_frame-=GetRelativeTime();
}
} else
#endif
{
// -------- USLEEP + SOFTSLEEP -----------
float min=softsleep?0.021:0.005;
current_module="sleep_usleep";
while(time_frame>min){
if(time_frame<=0.020)
usec_sleep(0); // sleeps 1 clock tick (10ms)!
else
usec_sleep(1000000*(time_frame-0.020));
time_frame-=GetRelativeTime();
}
if(softsleep){
current_module="sleep_soft";
if(time_frame<0) mp_msg(MSGT_AVSYNC, MSGL_WARN, "Warning! Softsleep underflow!\n");
while(time_frame>0) time_frame-=GetRelativeTime(); // burn the CPU
}
}
}
//if(!frame_time_remaining){ // should we display the frame now?
//====================== FLIP PAGE (VIDEO BLT): =========================
current_module="vo_check_events";
if(vo_config_count) video_out->check_events();
current_module="flip_page";
if(blit_frame && !frame_time_remaining){
unsigned int t2=GetTimer();
double tt;
float j;
#define FRAME_LAG_WARN 0.2
j = ((float)t2 - lastframeout_ts) / 1000000;
lastframeout_ts = GetTimer();
if (j < frame_time + frame_time * -FRAME_LAG_WARN)
too_fast_frame_cnt++;
/* printf ("PANIC: too fast frame (%.3f)!\n", j); */
else if (j > frame_time + frame_time * FRAME_LAG_WARN)
too_slow_frame_cnt++;
/* printf ("PANIC: too slow frame (%.3f)!\n", j); */
if(vo_config_count) video_out->flip_page();
// usec_sleep(50000); // test only!
t2=GetTimer()-t2;
tt = t2*0.000001f;
vout_time_usage+=tt;
}
//====================== A-V TIMESTAMP CORRECTION: =========================
current_module="av_sync";
if(sh_audio){
float a_pts=0;
float v_pts=0;
// unplayed bytes in our and soundcard/dma buffer:
float delay=playback_speed*audio_out->get_delay()+(float)sh_audio->a_buffer_len/(float)sh_audio->o_bps;
if (autosync){
/*
* If autosync is enabled, the value for delay must be calculated
* a bit differently. It is set only to the difference between
* the audio and video timers. Any attempt to include the real
* or corrected delay causes the pts_correction code below to
* try to correct for the changes in delay which autosync is
* trying to measure. This keeps the two from competing, but still
* allows the code to correct for PTS drift *only*. (Using a delay
* value here, even a "corrected" one, would be incompatible with
* autosync mode.)
*/
delay=sh_audio->timer-sh_video->timer;
delay+=(float)sh_audio->a_buffer_len/(float)sh_audio->o_bps;
}
if(pts_from_bps){
// PTS = sample_no / samplerate
unsigned int samples=(sh_audio->audio.dwSampleSize)?
((ds_tell(d_audio)-sh_audio->a_in_buffer_len)/sh_audio->audio.dwSampleSize) :
(d_audio->block_no); // <- used for VBR audio
samples+=sh_audio->audio.dwStart; // offset
a_pts=samples*(float)sh_audio->audio.dwScale/(float)sh_audio->audio.dwRate;
delay_corrected=1;
} else {
// PTS = (last timestamp) + (bytes after last timestamp)/(bytes per sec)
a_pts=d_audio->pts;
if(!delay_corrected) if(a_pts) delay_corrected=1;
#if 0
printf("\n#X# pts=%5.3f ds_pts=%5.3f buff=%5.3f total=%5.3f\n",
a_pts,
ds_tell_pts(d_audio)/(float)sh_audio->i_bps,
-sh_audio->a_in_buffer_len/(float)sh_audio->i_bps,
a_pts+(ds_tell_pts(d_audio)-sh_audio->a_in_buffer_len)/(float)sh_audio->i_bps);
#endif
a_pts+=(ds_tell_pts(d_audio)-sh_audio->a_in_buffer_len)/(float)sh_audio->i_bps;
}
v_pts=d_video->pts;
mp_dbg(MSGT_AVSYNC,MSGL_DBG2,"### A:%8.3f (%8.3f) V:%8.3f A-V:%7.4f \n",a_pts,a_pts-audio_delay-delay,v_pts,(a_pts-delay-audio_delay)-v_pts);
if(delay_corrected){
static int drop_message=0;
float x;
AV_delay=(a_pts-delay-audio_delay)-v_pts;
if(drop_frame_cnt>50+drop_message*250 && AV_delay>0.5){
++drop_message;
mp_msg(MSGT_AVSYNC,MSGL_ERR,MSGTR_SystemTooSlow);
}
x=AV_delay*0.1f;
if(x<-max_pts_correction) x=-max_pts_correction; else
if(x> max_pts_correction) x= max_pts_correction;
if(default_max_pts_correction>=0)
max_pts_correction=default_max_pts_correction;
else
max_pts_correction=sh_video->frametime*0.10; // +-10% of time
if(!frame_time_remaining){ sh_audio->timer+=x; c_total+=x;} // correction
if(!quiet) mp_msg(MSGT_AVSYNC,MSGL_STATUS,"A:%6.1f V:%6.1f A-V:%7.3f ct:%7.3f %3d/%3d %2d%% %2d%% %4.1f%% %d %d %d%%\r",
a_pts-audio_delay-delay,v_pts,AV_delay,c_total,
(int)sh_video->num_frames,(int)sh_video->num_frames_decoded,
(sh_video->timer>0.5)?(int)(100.0*video_time_usage*playback_speed/(double)sh_video->timer):0,
(sh_video->timer>0.5)?(int)(100.0*vout_time_usage*playback_speed/(double)sh_video->timer):0,
(sh_video->timer>0.5)?(100.0*audio_time_usage*playback_speed/(double)sh_video->timer):0
,drop_frame_cnt
,output_quality
,cache_fill_status
);
fflush(stdout);
}
} else {
// No audio:
if(!quiet)
mp_msg(MSGT_AVSYNC,MSGL_STATUS,"V:%6.1f %3d %2d%% %2d%% %4.1f%% %d %d %d%%\r",d_video->pts,
(int)sh_video->num_frames,
(sh_video->timer>0.5)?(int)(100.0*video_time_usage/(double)sh_video->timer):0,
(sh_video->timer>0.5)?(int)(100.0*vout_time_usage/(double)sh_video->timer):0,
(sh_video->timer>0.5)?(100.0*audio_time_usage/(double)sh_video->timer):0
,drop_frame_cnt
,output_quality
,cache_fill_status
);
fflush(stdout);
}
//============================ Auto QUALITY ============================
/*Output quality adjustments:*/
if(auto_quality>0){
current_module="autoq";
// float total=0.000001f * (GetTimer()-aq_total_time);
// if(output_quality<auto_quality && aq_sleep_time>0.05f*total)
if(output_quality<auto_quality && aq_sleep_time>0)
++output_quality;
else
// if(output_quality>0 && aq_sleep_time<-0.05f*total)
if(output_quality>1 && aq_sleep_time<0)
--output_quality;
else
if(output_quality>0 && aq_sleep_time<-0.050f) // 50ms
output_quality=0;
// printf("total: %8.6f sleep: %8.6f q: %d\n",(0.000001f*aq_total_time),aq_sleep_time,output_quality);
set_video_quality(sh_video,output_quality);
}
} // end if(sh_video)
//============================ Handle PAUSE ===============================
current_module="pause";
#ifdef USE_OSD
if(osd_visible){
if (!--osd_visible){
vo_osd_progbar_type=-1; // disable
vo_osd_changed(OSDTYPE_PROGBAR);
if (osd_function != OSD_PAUSE)
osd_function = OSD_PLAY;
}
}
#endif
if(osd_function==OSD_PAUSE){
mp_cmd_t* cmd;
if(!quiet) {
mp_msg(MSGT_CPLAYER,MSGL_STATUS,MSGTR_Paused);
fflush(stdout);
}
#ifdef HAVE_NEW_GUI
if(use_gui) guiGetEvent( guiCEvent,(char *)guiSetPause );
#endif
if (video_out && sh_video && vo_config_count)
video_out->control(VOCTRL_PAUSE, NULL);
if (audio_out && sh_audio)
audio_out->pause(); // pause audio, keep data if possible
while( (cmd = mp_input_get_cmd(20,1)) == NULL) {
if(sh_video && video_out && vo_config_count) video_out->check_events();
#ifdef HAVE_NEW_GUI
if(use_gui){
guiEventHandling();
guiGetEvent( guiReDraw,NULL );
if(guiIntfStruct.Playing!=2 || (rel_seek_secs || abs_seek_pos)) break;
}
#endif
usleep(20000);
}
mp_cmd_free(cmd);
osd_function=OSD_PLAY;
if (audio_out && sh_audio)
audio_out->resume(); // resume audio
if (video_out && sh_video && vo_config_count)
video_out->control(VOCTRL_RESUME, NULL); // resume video
(void)GetRelativeTime(); // keep TF around FT in next cycle
#ifdef HAVE_NEW_GUI
if (use_gui)
{
if ( guiIntfStruct.Playing == guiSetStop ) goto goto_next_file;
guiGetEvent( guiCEvent,(char *)guiSetPlay );
}
#endif
}
// handle -sstep
if(step_sec>0) {
osd_function=OSD_FFW;
rel_seek_secs+=step_sec;
}
#ifdef USE_DVDNAV
if (stream->type==STREAMTYPE_DVDNAV && dvd_nav_still)
dvdnav_stream_sleeping((dvdnav_priv_t*)stream->priv);
#endif
//================= Keyboard events, SEEKing ====================
current_module="key_events";
{
mp_cmd_t* cmd;
while( (cmd = mp_input_get_cmd(0,0)) != NULL) {
switch(cmd->id) {
case MP_CMD_SEEK : {
int v,abs;
v = cmd->args[0].v.i;
abs = (cmd->nargs > 1) ? cmd->args[1].v.i : 0;
if(abs==2) { /* Absolute seek to a specific timestamp in seconds */
abs_seek_pos = 1;
if(sh_video)
osd_function= (v > sh_video->timer) ? OSD_FFW : OSD_REW;
rel_seek_secs = v;
}
else if(abs) { /* Absolute seek by percentage */
abs_seek_pos = 3;
if(sh_video)
osd_function= (v > sh_video->timer) ? OSD_FFW : OSD_REW;
rel_seek_secs = v/100.0;
}
else {
rel_seek_secs+= v;
osd_function= (v > 0) ? OSD_FFW : OSD_REW;
}
} break;
case MP_CMD_AUDIO_DELAY : {
float v = cmd->args[0].v.f;
audio_delay += v;
osd_show_av_delay = 9;
if(sh_audio) sh_audio->timer+= v;
} break;
case MP_CMD_PAUSE : {
osd_function=OSD_PAUSE;
} break;
case MP_CMD_QUIT : {
exit_player(MSGTR_Exit_quit);
}
case MP_CMD_GRAB_FRAMES : {
grab_frames=2;
} break;
case MP_CMD_PLAY_TREE_STEP : {
int n = cmd->args[0].v.i > 0 ? 1 : -1;
int force = cmd->args[1].v.i;
if(!force) {
play_tree_iter_t* i = play_tree_iter_new_copy(playtree_iter);
if(play_tree_iter_step(i,n,0) == PLAY_TREE_ITER_ENTRY)
eof = (n > 0) ? PT_NEXT_ENTRY : PT_PREV_ENTRY;
play_tree_iter_free(i);
} else
eof = (n > 0) ? PT_NEXT_ENTRY : PT_PREV_ENTRY;
} break;
case MP_CMD_PLAY_TREE_UP_STEP : {
int n = cmd->args[0].v.i > 0 ? 1 : -1;
int force = cmd->args[1].v.i;
if(!force) {
play_tree_iter_t* i = play_tree_iter_new_copy(playtree_iter);
if(play_tree_iter_up_step(i,n,0) == PLAY_TREE_ITER_ENTRY)
eof = (n > 0) ? PT_UP_NEXT : PT_UP_PREV;
play_tree_iter_free(i);
} else
eof = (n > 0) ? PT_UP_NEXT : PT_UP_PREV;
} break;
case MP_CMD_PLAY_ALT_SRC_STEP : {
if(playtree_iter->num_files > 1) {
int v = cmd->args[0].v.i;
if(v > 0 && playtree_iter->file < playtree_iter->num_files)
eof = PT_NEXT_SRC;
else if(v < 0 && playtree_iter->file > 1)
eof = PT_PREV_SRC;
}
} break;
case MP_CMD_SUB_DELAY : {
int abs= cmd->args[1].v.i;
float v = cmd->args[0].v.f;
if(abs)
sub_delay = v;
else
sub_delay += v;
osd_show_sub_delay = 9; // show the subdelay in OSD
} break;
case MP_CMD_OSD :
if(sh_video) {
int v = cmd->args[0].v.i;
if(v < 0)
osd_level=(osd_level+1)%3;
else
osd_level= v > 2 ? 2 : v;
} break;
case MP_CMD_VOLUME : {
int v = cmd->args[0].v.i;
// start change for absolute volume value
int abs = (cmd->nargs > 1) ? cmd->args[1].v.i : 0;
if( abs )
{
mixer_setvolume( (float)v, (float)v );
} else {
if(v > 0)
mixer_incvolume();
else
mixer_decvolume();
}
#ifdef USE_OSD
if(osd_level){
osd_visible=sh_video->fps; // 1 sec
vo_osd_progbar_type=OSD_VOLUME;
vo_osd_progbar_value=(mixer_getbothvolume()*256.0)/100.0;
vo_osd_changed(OSDTYPE_PROGBAR);
}
#endif
} break;
case MP_CMD_MUTE:
mixer_mute();
break;
case MP_CMD_LOADFILE : {
play_tree_t* e = play_tree_new();
play_tree_add_file(e,cmd->args[0].v.s);
// Go back to the start point
while(play_tree_iter_up_step(playtree_iter,0,1) != PLAY_TREE_ITER_END)
/* NOP */;
play_tree_free_list(playtree->child,1);
play_tree_set_child(playtree,e);
play_tree_iter_step(playtree_iter,0,0);
eof = PT_NEXT_SRC;
} break;
case MP_CMD_LOADLIST : {
play_tree_t* e = parse_playlist_file(cmd->args[0].v.s);
if(!e)
mp_msg(MSGT_CPLAYER,MSGL_ERR,MSGTR_PlaylistLoadUnable,cmd->args[0].v.s);
else {
// Go back to the start point
while(play_tree_iter_up_step(playtree_iter,0,1) != PLAY_TREE_ITER_END)
/* NOP */;
play_tree_free_list(playtree->child,1);
play_tree_set_child(playtree,e);
play_tree_iter_step(playtree_iter,0,0);
eof = PT_NEXT_SRC;
}
} break;
case MP_CMD_GAMMA : {
int v = cmd->args[0].v.i, abs = cmd->args[1].v.i;
if (!sh_video)
break;
if (vo_gamma_gamma == 1000)
{
vo_gamma_gamma = 0;
get_video_colors (sh_video, "gamma", &vo_gamma_gamma);
}
if (abs)
vo_gamma_gamma = v;
else
vo_gamma_gamma += v;
if (vo_gamma_gamma > 100)
vo_gamma_gamma = 100;
else if (vo_gamma_gamma < -100)
vo_gamma_gamma = -100;
set_video_colors(sh_video, "gamma", vo_gamma_gamma);
#ifdef USE_OSD
if(osd_level){
osd_visible=sh_video->fps; // 1 sec
vo_osd_progbar_type=OSD_BRIGHTNESS;
vo_osd_progbar_value=(vo_gamma_gamma<<7)/100 + 128;
vo_osd_changed(OSDTYPE_PROGBAR);
}
#endif // USE_OSD
} break;
case MP_CMD_BRIGHTNESS : {
int v = cmd->args[0].v.i, abs = cmd->args[1].v.i;
if (!sh_video)
break;
if (vo_gamma_brightness == 1000)
{
vo_gamma_brightness = 0;
get_video_colors(sh_video, "brightness", &vo_gamma_brightness);
}
if (abs)
vo_gamma_brightness = v;
else
vo_gamma_brightness += v;
if (vo_gamma_brightness > 100)
vo_gamma_brightness = 100;
else if (vo_gamma_brightness < -100)
vo_gamma_brightness = -100;
if(set_video_colors(sh_video, "brightness", vo_gamma_brightness)){
#ifdef USE_OSD
if(osd_level){
osd_visible=sh_video->fps; // 1 sec
vo_osd_progbar_type=OSD_BRIGHTNESS;
vo_osd_progbar_value=(vo_gamma_brightness<<7)/100 + 128;
vo_osd_changed(OSDTYPE_PROGBAR);
}
#endif // USE_OSD
}
} break;
case MP_CMD_CONTRAST : {
int v = cmd->args[0].v.i, abs = cmd->args[1].v.i;
if (!sh_video)
break;
if (vo_gamma_contrast == 1000)
{
vo_gamma_contrast = 0;
get_video_colors(sh_video, "contrast", &vo_gamma_contrast);
}
if (abs)
vo_gamma_contrast = v;
else
vo_gamma_contrast += v;
if (vo_gamma_contrast > 100)
vo_gamma_contrast = 100;
else if (vo_gamma_contrast < -100)
vo_gamma_contrast = -100;
if(set_video_colors(sh_video, "contrast", vo_gamma_contrast)){
#ifdef USE_OSD
if(osd_level){
osd_visible=sh_video->fps; // 1 sec
vo_osd_progbar_type=OSD_CONTRAST;
vo_osd_progbar_value=(vo_gamma_contrast<<7)/100 + 128;
vo_osd_changed(OSDTYPE_PROGBAR);
}
#endif // USE_OSD
}
} break;
case MP_CMD_SATURATION : {
int v = cmd->args[0].v.i, abs = cmd->args[1].v.i;
if (!sh_video)
break;
if (vo_gamma_saturation == 1000)
{
vo_gamma_saturation = 0;
get_video_colors(sh_video, "saturation", &vo_gamma_saturation);
}
if (abs)
vo_gamma_saturation = v;
else
vo_gamma_saturation += v;
if (vo_gamma_saturation > 100)
vo_gamma_saturation = 100;
else if (vo_gamma_saturation < -100)
vo_gamma_saturation = -100;
if(set_video_colors(sh_video, "saturation", vo_gamma_saturation)){
#ifdef USE_OSD
if(osd_level){
osd_visible=sh_video->fps; // 1 sec
vo_osd_progbar_type=OSD_SATURATION;
vo_osd_progbar_value=(vo_gamma_saturation<<7)/100 + 128;
vo_osd_changed(OSDTYPE_PROGBAR);
}
#endif // USE_OSD
}
} break;
case MP_CMD_HUE : {
int v = cmd->args[0].v.i, abs = cmd->args[1].v.i;
if (!sh_video)
break;
if (vo_gamma_hue == 1000)
{
vo_gamma_hue = 0;
get_video_colors(sh_video, "hue", &vo_gamma_hue);
}
if (abs)
vo_gamma_hue = v;
else
vo_gamma_hue += v;
if (vo_gamma_hue > 100)
vo_gamma_hue = 100;
else if (vo_gamma_hue < -100)
vo_gamma_hue = -100;
if(set_video_colors(sh_video, "hue", vo_gamma_hue)){
#ifdef USE_OSD
if(osd_level){
osd_visible=sh_video->fps; // 1 sec
vo_osd_progbar_type=OSD_HUE;
vo_osd_progbar_value=(vo_gamma_hue<<7)/100 + 128;
vo_osd_changed(OSDTYPE_PROGBAR);
}
#endif // USE_OSD
}
} break;
case MP_CMD_FRAMEDROPPING : {
int v = cmd->args[0].v.i;
if(v < 0)
frame_dropping = (frame_dropping+1)%3;
else
frame_dropping = v > 2 ? 2 : v;
} break;
#ifdef USE_TV
case MP_CMD_TV_STEP_CHANNEL : {
if (tv_param_on == 1) {
int v = cmd->args[0].v.i;
if(v > 0)
tv_step_channel((tvi_handle_t*)(demuxer->priv), TV_CHANNEL_HIGHER);
else
tv_step_channel((tvi_handle_t*)(demuxer->priv), TV_CHANNEL_LOWER);
}
} break;
case MP_CMD_TV_STEP_NORM : {
if (tv_param_on == 1)
tv_step_norm((tvi_handle_t*)(demuxer->priv));
} break;
case MP_CMD_TV_STEP_CHANNEL_LIST : {
if (tv_param_on == 1)
tv_step_chanlist((tvi_handle_t*)(demuxer->priv));
} break;
#endif
case MP_CMD_VO_FULLSCREEN:
{
#ifdef HAVE_NEW_GUI
if ( use_gui ) guiGetEvent( guiIEvent,(char *)MP_CMD_GUI_FULLSCREEN );
else
#endif
if(video_out && vo_config_count) video_out->control(VOCTRL_FULLSCREEN, 0);
} break;
case MP_CMD_PANSCAN : {
if ( !video_out ) break;
if ( video_out->control( VOCTRL_GET_PANSCAN,NULL ) == VO_TRUE )
{
int abs= cmd->args[1].v.i;
float v = cmd->args[0].v.f;
float res;
if(abs) res = v;
else res = vo_panscan+v;
vo_panscan = res > 1 ? 1 : res < 0 ? 0 : res;
video_out->control( VOCTRL_SET_PANSCAN,NULL );
#ifdef USE_OSD
if(osd_level){
osd_visible=sh_video->fps; // 1 sec
vo_osd_progbar_type=OSD_PANSCAN;
vo_osd_progbar_value=vo_panscan*256;
vo_osd_changed(OSDTYPE_PROGBAR);
}
#endif
}
} break;
case MP_CMD_SUB_POS:
{
int v;
v = cmd->args[0].v.i;
sub_pos+=v;
if(sub_pos >100) sub_pos=100;
if(sub_pos <0) sub_pos=0;
vo_osd_changed(OSDTYPE_SUBTITLE);
} break;
case MP_CMD_SUB_VISIBILITY:
{
sub_visibility=1-sub_visibility;
osd_show_sub_visibility = 9; // show state of subtitle visibility in OSD
vo_osd_changed(OSDTYPE_SUBTITLE);
break;
}
case MP_CMD_SCREENSHOT :
if(vo_config_count) video_out->control(VOCTRL_SCREENSHOT, NULL);
break;
case MP_CMD_VF_CHANGE_RECTANGLE:
set_rectangle(sh_video, cmd->args[0].v.i, cmd->args[1].v.i);
break;
#ifdef USE_DVDNAV
case MP_CMD_DVDNAV_EVENT: {
dvdnav_priv_t * dvdnav_priv = (dvdnav_priv_t*)(stream->priv);
dvdnav_event_t * dvdnav_event = (dvdnav_event_t *)(cmd->args[0].v.v);
/* ignore these events if we're not in dvd_nav mode */
if (!dvd_nav) break;
if (!dvdnav_event) {
printf("DVDNAV Event NULL?!\n");
break;
}
if (stream->type!=STREAMTYPE_DVDNAV) {
printf("Got DVDNAV event when not running a DVDNAV stream!?\n");
break;
}
//printf("mplayer: got event: %d\n",dvdnav_event->event);
switch (dvdnav_event->event) {
case DVDNAV_BLOCK_OK: {
/* be silent about this one */
break;
}
case DVDNAV_HIGHLIGHT: {
dvdnav_highlight_event_t *hevent = (dvdnav_highlight_event_t*)(dvdnav_event->details);
if (!hevent) {
printf("DVDNAV Event: Highlight event broken\n");
break;
}
if (hevent->display && hevent->buttonN>0)
{
//dvdnav_priv->seen_root_menu=1; /* if we got a highlight, we're on a menu */
sprintf( dvd_nav_text, "Highlight button %d (%u,%u)-(%u,%u) PTS %d (now is %5.2f)",
hevent->buttonN,
hevent->sx,hevent->sy,
hevent->ex,hevent->ey,
hevent->pts, d_video->pts);
printf("DVDNAV Event: %s\n",dvd_nav_text);
//osd_show_dvd_nav_delay = 60;
osd_show_dvd_nav_highlight=1;
osd_show_dvd_nav_sx=hevent->sx;
osd_show_dvd_nav_ex=hevent->ex;
osd_show_dvd_nav_sy=hevent->sy;
osd_show_dvd_nav_ey=hevent->ey;
}
else {
osd_show_dvd_nav_highlight=0;
printf("DVDNAV Event: Highlight Hide\n");
}
break;
}
case DVDNAV_STILL_FRAME: {
dvdnav_still_event_t *still_event = (dvdnav_still_event_t*)(dvdnav_event->details);
printf( "######################################## DVDNAV Event: Still Frame: %d sec(s)\n", still_event->length );
while (dvdnav_stream_sleeping(dvdnav_priv)) {
usleep(1000); /* 1ms */
}
dvdnav_stream_sleep(dvdnav_priv,still_event->length);
break;
}
case DVDNAV_STOP: {
printf( "DVDNAV Event: Nav Stop\n" );
break;
}
case DVDNAV_NOP: {
printf("DVDNAV Event: Nav NOP\n");
break;
}
case DVDNAV_SPU_STREAM_CHANGE: {
#if DVDNAVVERSION > 012
dvdnav_spu_stream_change_event_t *stream_change = (dvdnav_spu_stream_change_event_t*)(dvdnav_event->details);
printf("DVDNAV Event: Nav SPU Stream Change: phys: %d/%d/%d logical: %d\n",
stream_change->physical_wide,
stream_change->physical_letterbox,
stream_change->physical_pan_scan,
stream_change->logical);
if (vo_spudec && dvdsub_id!=stream_change->physical_wide) {
mp_msg(MSGT_INPUT,MSGL_DBG2,"d_dvdsub->id change: was %d is now %d\n",
d_dvdsub->id,stream_change->physical_wide);
// FIXME: need a better way to change SPU id
d_dvdsub->id=dvdsub_id=stream_change->physical_wide;
if (vo_spudec) spudec_reset(vo_spudec);
}
#else
dvdnav_stream_change_event_t *stream_change = (dvdnav_stream_change_event_t*)(dvdnav_event->details);
printf("DVDNAV Event: Nav SPU Stream Change: phys: %d logical: %d\n",
stream_change->physical,
stream_change->logical);
if (vo_spudec && dvdsub_id!=stream_change->physical) {
mp_msg(MSGT_INPUT,MSGL_DBG2,"d_dvdsub->id change: was %d is now %d\n",
d_dvdsub->id,stream_change->physical);
// FIXME: need a better way to change SPU id
d_dvdsub->id=dvdsub_id=stream_change->physical;
if (vo_spudec) spudec_reset(vo_spudec);
}
#endif
break;
}
case DVDNAV_AUDIO_STREAM_CHANGE: {
int aid_temp;
#if DVDNAVVERSION > 012
dvdnav_audio_stream_change_event_t *stream_change = (dvdnav_audio_stream_change_event_t*)(dvdnav_event->details);
#else
dvdnav_stream_change_event_t *stream_change = (dvdnav_stream_change_event_t*)(dvdnav_event->details);
#endif
printf("DVDNAV Event: Nav Audio Stream Change: phys: %d logical: %d\n",
stream_change->physical,
stream_change->logical);
aid_temp=stream_change->physical;
if (aid_temp>=0) aid_temp+=128; // FIXME: is this sane?
if (d_audio && audio_id!=aid_temp) {
mp_msg(MSGT_INPUT,MSGL_DBG2,"d_audio->id change: was %d is now %d\n",
d_audio->id,aid_temp);
// FIXME: need a bettery way to change audio stream id
d_audio->id=dvdsub_id=aid_temp;
resync_audio_stream(sh_audio);
}
break;
}
case DVDNAV_VTS_CHANGE: {
printf("DVDNAV Event: Nav VTS Change\n");
break;
}
case DVDNAV_CELL_CHANGE: {
dvdnav_cell_change_event_t *cell_change = (dvdnav_cell_change_event_t*)(dvdnav_event->details);
cell_playback_t * cell_playback = cell_change->new_cell;
printf("DVDNAV Event: Nav Cell Change\n");
osd_show_dvd_nav_highlight=0; /* screen changed, disable menu */
/*
printf("new still time: %d\n",cell_playback->still_time);
printf("new cell_cmd_nr: %d\n",cell_playback->cell_cmd_nr);
printf("new playback_time: %02d:%02d:%02d.%02d\n",
cell_playback->playback_time.hour,
cell_playback->playback_time.minute,
cell_playback->playback_time.second,
cell_playback->playback_time.frame_u);
*/
//rel_seek_secs=1; // not really: we can't seek, but it'll reset the muxer
//abs_seek_pos=0;
break;
}
case DVDNAV_NAV_PACKET: {
// printf("DVDNAV Event: Nav Packet\n");
break;
}
case DVDNAV_SPU_CLUT_CHANGE: {
uint32_t * new_clut = (uint32_t *)(dvdnav_event->details);
printf("DVDNAV Event: Nav SPU CLUT Change\n");
// send new palette to SPU decoder
if (vo_spudec) spudec_update_palette(vo_spudec,new_clut);
break;
}
case DVDNAV_SEEK_DONE: {
printf("DVDNAV Event: Nav Seek Done\n");
break;
}
}
// free the dvdnav event
free(dvdnav_event->details);
free(dvdnav_event);
cmd->args[0].v.v=NULL;
}
case MP_CMD_DVDNAV: {
dvdnav_priv_t * dvdnav_priv=(dvdnav_priv_t*)stream->priv;
/* ignore these events if we're not in dvd_nav mode */
if (!dvd_nav) break;
switch (cmd->args[0].v.i) {
case MP_CMD_DVDNAV_UP:
dvdnav_upper_button_select(dvdnav_priv->dvdnav);
break;
case MP_CMD_DVDNAV_DOWN:
dvdnav_lower_button_select(dvdnav_priv->dvdnav);
break;
case MP_CMD_DVDNAV_LEFT:
dvdnav_left_button_select(dvdnav_priv->dvdnav);
break;
case MP_CMD_DVDNAV_RIGHT:
dvdnav_right_button_select(dvdnav_priv->dvdnav);
break;
case MP_CMD_DVDNAV_MENU:
printf("Menu call\n");
dvdnav_menu_call(dvdnav_priv->dvdnav,DVD_MENU_Root);
break;
case MP_CMD_DVDNAV_SELECT:
dvdnav_button_activate(dvdnav_priv->dvdnav);
break;
default:
mp_msg(MSGT_CPLAYER, MSGL_V, "Weird DVD Nav cmd %d\n",cmd->args[0].v.i);
break;
}
break;
}
#endif
default : {
#ifdef HAVE_NEW_GUI
if ( ( use_gui )&&( cmd->id > MP_CMD_GUI_EVENTS ) ) guiGetEvent( guiIEvent,(char *)cmd->id );
else
#endif
mp_msg(MSGT_CPLAYER, MSGL_V, "Received unknow cmd %s\n",cmd->name);
}
}
mp_cmd_free(cmd);
}
}
if (seek_to_sec) {
int a,b; float d;
if (sscanf(seek_to_sec, "%d:%d:%f", &a,&b,&d)==3)
rel_seek_secs += 3600*a +60*b +d ;
else if (sscanf(seek_to_sec, "%d:%f", &a, &d)==2)
rel_seek_secs += 60*a +d;
else if (sscanf(seek_to_sec, "%f", &d)==1)
rel_seek_secs += d;
seek_to_sec = NULL;
}
/* Looping. */
if(eof==1 && loop_times>=0) {
int l = loop_times;
play_tree_iter_step(playtree_iter,0,0);
loop_times = l;
mp_msg(MSGT_CPLAYER,MSGL_V,"loop_times = %d, eof = %d\n", loop_times,eof);
if(loop_times>1) loop_times--; else
if(loop_times==1) loop_times=-1;
eof=0;
abs_seek_pos=3; rel_seek_secs=0; // seek to start of movie (0%)
}
if(rel_seek_secs || abs_seek_pos){
current_module="seek";
if(demux_seek(demuxer,rel_seek_secs,abs_seek_pos)){
// success:
/* FIXME there should be real seeking for vobsub */
if (vo_vobsub)
vobsub_reset(vo_vobsub);
#if 0
if(sh_video && d_video->packs == 0)
ds_fill_buffer(d_video);
if(sh_audio){
if(d_audio->packs == 0)
ds_fill_buffer(d_audio);
if(verbose){
float a_pts=d_audio->pts;
a_pts+=(ds_tell_pts(d_audio)-sh_audio->a_in_buffer_len)/(float)sh_audio->i_bps;
mp_msg(MSGT_AVSYNC,MSGL_V,"SEEK: A: %5.3f V: %5.3f A-V: %5.3f \n",a_pts,d_video->pts,a_pts-d_video->pts);
}
mp_msg(MSGT_AVSYNC,MSGL_STATUS,"A:%6.1f V:%6.1f A-V:%7.3f ct: ? \r",d_audio->pts,d_video->pts,0.0f);
} else {
mp_msg(MSGT_AVSYNC,MSGL_STATUS,"A: --- V:%6.1f \r",d_video->pts);
}
#endif
fflush(stdout);
if(sh_video){
current_module="seek_video_reset";
if(vo_config_count) video_out->control(VOCTRL_RESET,NULL);
}
if(sh_audio){
current_module="seek_audio_reset";
audio_out->reset(); // stop audio, throwing away buffered data
}
#ifdef USE_OSD
// Set OSD:
if(osd_level){
int len=((demuxer->movi_end-demuxer->movi_start)>>8);
if (len>0){
osd_visible=sh_video->fps; // 1 sec
vo_osd_progbar_type=0;
vo_osd_progbar_value=(demuxer->filepos-demuxer->movi_start)/len;
vo_osd_changed(OSDTYPE_PROGBAR);
}
}
#endif
if(sh_video) {
c_total=0;
max_pts_correction=0.1;
osd_visible=sh_video->fps; // to rewert to PLAY pointer after 1 sec
audio_time_usage=0; video_time_usage=0; vout_time_usage=0;
drop_frame_cnt=0;
too_slow_frame_cnt=0;
too_fast_frame_cnt=0;
if(vo_spudec) spudec_reset(vo_spudec);
}
}
rel_seek_secs=0;
abs_seek_pos=0;
frame_time_remaining=0;
current_module=NULL;
}
#ifdef HAVE_NEW_GUI
if(use_gui){
guiEventHandling();
if(demuxer->file_format==DEMUXER_TYPE_AVI && sh_video->video.dwLength>2){
// get pos from frame number / total frames
guiIntfStruct.Position=(float)d_video->pack_no*100.0f/sh_video->video.dwLength;
} else {
off_t len = ( demuxer->movi_end - demuxer->movi_start );
off_t pos = ( demuxer->file_format == DEMUXER_TYPE_AUDIO?stream->pos:demuxer->filepos );
guiIntfStruct.Position=(len <= 0? 0.0f : ( pos - demuxer->movi_start ) * 100.0f / len );
}
if ( sh_video ) guiIntfStruct.TimeSec=d_video->pts;
else if ( sh_audio ) guiIntfStruct.TimeSec=sh_audio->timer;
guiGetEvent( guiReDraw,NULL );
guiGetEvent( guiSetVolume,NULL );
if(guiIntfStruct.Playing==0) break; // STOP
if(guiIntfStruct.Playing==2) osd_function=OSD_PAUSE;
if ( guiIntfStruct.DiskChanged || guiIntfStruct.FilenameChanged ) goto goto_next_file;
#ifdef USE_DVDREAD
if ( stream->type == STREAMTYPE_DVD )
{
dvd_priv_t * dvdp = stream->priv;
guiIntfStruct.DVD.current_chapter=dvdp->cur_cell + 1;
}
#endif
}
#endif
//================= Update OSD ====================
#ifdef USE_OSD
if(osd_level>=1){
int pts=d_video->pts;
char osd_text_tmp[50];
if(pts==osd_last_pts-1) ++pts; else osd_last_pts=pts;
vo_osd_text=osd_text_buffer;
#ifdef USE_DVDNAV
if (osd_show_dvd_nav_delay) {
sprintf(osd_text_tmp, "DVDNAV: %s", dvd_nav_text);
osd_show_dvd_nav_delay--;
} else
#endif
if (osd_show_sub_visibility) {
sprintf(osd_text_tmp, "Subtitles: %sabled", sub_visibility?"en":"dis");
osd_show_sub_visibility--;
} else
if (osd_show_sub_delay) {
sprintf(osd_text_tmp, "Sub delay: %d ms",(int)(sub_delay*1000));
osd_show_sub_delay--;
} else
if (osd_show_av_delay) {
sprintf(osd_text_tmp, "A-V delay: %d ms",(int)(audio_delay*1000));
osd_show_av_delay--;
} else if(osd_level>=2)
sprintf(osd_text_tmp,"%c %02d:%02d:%02d",osd_function,pts/3600,(pts/60)%60,pts%60);
else osd_text_tmp[0]=0;
if(strcmp(vo_osd_text, osd_text_tmp)) {
strcpy(vo_osd_text, osd_text_tmp);
vo_osd_changed(OSDTYPE_OSD);
}
} else {
if(vo_osd_text) {
vo_osd_text=NULL;
vo_osd_changed(OSDTYPE_OSD);
}
}
// for(i=1;i<=11;i++) osd_text_buffer[10+i]=i;osd_text_buffer[10+i]=0;
// vo_osd_text=osd_text_buffer;
#endif
#ifdef USE_SUB
// find sub
if(subtitles && d_video->pts>0){
float pts=d_video->pts;
if(sub_fps==0) sub_fps=sh_video->fps;
current_module="find_sub";
if (pts > sub_last_pts || pts < sub_last_pts-1.0 ) {
find_sub(subtitles,sub_uses_time?(100*(pts+sub_delay)):((pts+sub_delay)*sub_fps)); // FIXME! frame counter...
sub_last_pts = pts;
}
current_module=NULL;
}
#endif
// DVD sub:
if(vo_config_count && vo_spudec) {
unsigned char* packet=NULL;
int len,timestamp;
// Get a sub packet from the dvd or a vobsub and make a timestamp relative to sh_video->timer
int get_sub_packet(void) {
// Vobsub
len = 0;
if(vo_vobsub) {
if(d_video->pts+sub_delay>=0) {
// The + next_frame_time is there because we'll display the sub at the next frame
len = vobsub_get_packet(vo_vobsub,d_video->pts+sub_delay+next_frame_time,(void**)&packet,&timestamp);
if(len > 0) {
timestamp -= (d_video->pts + sub_delay - sh_video->timer)*90000;
mp_dbg(MSGT_CPLAYER,MSGL_V,"\rVOB sub: len=%d v_pts=%5.3f v_timer=%5.3f sub=%5.3f ts=%d \n",len,d_video->pts,sh_video->timer,timestamp / 90000.0);
}
}
} else {
// DVD sub
len = ds_get_packet_sub(d_dvdsub,(unsigned char**)&packet);
if(len > 0) {
timestamp = 90000*(sh_video->timer + d_dvdsub->pts + sub_delay - d_video->pts);
mp_dbg(MSGT_CPLAYER,MSGL_V,"\rDVD sub: len=%d v_pts=%5.3f s_pts=%5.3f ts=%d \n",len,d_video->pts,d_dvdsub->pts,timestamp);
}
}
return len;
}
current_module="spudec";
spudec_heartbeat(vo_spudec,90000*sh_video->timer);
while(get_sub_packet()>0 && packet){
if(timestamp < 0) timestamp = 0;
spudec_assemble(vo_spudec,packet,len,timestamp);
}
/* detect wether the sub has changed or not */
if(spudec_changed(vo_spudec))
vo_osd_changed(OSDTYPE_SPU);
current_module=NULL;
}
} // while(!eof)
mp_msg(MSGT_GLOBAL,MSGL_V,"EOF code: %d \n",eof);
}
goto_next_file: // don't jump here after ao/vo/getch initialization!
mp_msg(MSGT_CPLAYER,MSGL_INFO,"\n");
if(benchmark){
double tot=video_time_usage+vout_time_usage+audio_time_usage;
double total_time_usage;
total_time_usage_start=GetTimer()-total_time_usage_start;
total_time_usage = (float)total_time_usage_start*0.000001;
mp_msg(MSGT_CPLAYER,MSGL_INFO,"\nBENCHMARKs: VC:%8.3fs VO:%8.3fs A:%8.3fs Sys:%8.3fs = %8.3fs\n",
video_time_usage,vout_time_usage,audio_time_usage,
total_time_usage-tot,total_time_usage);
if(total_time_usage>0.0)
mp_msg(MSGT_CPLAYER,MSGL_INFO,"BENCHMARK%%: VC:%8.4f%% VO:%8.4f%% A:%8.4f%% Sys:%8.4f%% = %8.4f%%\n",
100.0*video_time_usage/total_time_usage,
100.0*vout_time_usage/total_time_usage,
100.0*audio_time_usage/total_time_usage,
100.0*(total_time_usage-tot)/total_time_usage,
100.0);
if(total_frame_cnt && frame_dropping)
mp_msg(MSGT_CPLAYER,MSGL_INFO,"BENCHMARKn: disp: %d (%3.2f fps) drop: %d (%d%%) total: %d (%3.2f fps)\n",
total_frame_cnt-drop_frame_cnt,
(total_time_usage>0.5)?((total_frame_cnt-drop_frame_cnt)/total_time_usage):0,
drop_frame_cnt,
100*drop_frame_cnt/total_frame_cnt,
total_frame_cnt,
(total_time_usage>0.5)?(total_frame_cnt/total_time_usage):0);
}
// time to uninit all, except global stuff:
uninit_player(INITED_ALL-(INITED_GUI+INITED_INPUT));
if(eof == PT_NEXT_ENTRY || eof == PT_PREV_ENTRY) {
eof = eof == PT_NEXT_ENTRY ? 1 : -1;
if(play_tree_iter_step(playtree_iter,eof,0) == PLAY_TREE_ITER_ENTRY) {
eof = 1;
} else {
play_tree_iter_free(playtree_iter);
playtree_iter = NULL;
}
} else if (eof == PT_UP_NEXT || eof == PT_UP_PREV) {
eof = eof == PT_UP_NEXT ? 1 : -1;
if(play_tree_iter_up_step(playtree_iter,eof,0) == PLAY_TREE_ITER_ENTRY) {
eof = 1;
} else {
play_tree_iter_free(playtree_iter);
playtree_iter = NULL;
}
} else { // NEXT PREV SRC
eof = eof == PT_PREV_SRC ? -1 : 1;
}
if(eof == 0) eof = 1;
while(playtree_iter != NULL) {
filename = play_tree_iter_get_file(playtree_iter,eof);
if(filename == NULL) {
if( play_tree_iter_step(playtree_iter,eof,0) != PLAY_TREE_ITER_ENTRY) {
play_tree_iter_free(playtree_iter);
playtree_iter = NULL;
};
} else
break;
}
#ifdef HAVE_NEW_GUI
if( use_gui && !playtree_iter )
{
#ifdef USE_DVDREAD
if ( !guiIntfStruct.DiskChanged )
#endif
mplEnd();
}
#endif
if(use_gui || playtree_iter != NULL){
eof = 0;
goto play_next_file;
}
#ifdef HAVE_FREETYPE
current_module="uninit_font";
if (vo_font) free_font_desc(vo_font);
vo_font = NULL;
done_freetype();
#endif
exit_player(MSGTR_Exit_eof);
return 1;
}
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