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Add support for VDPAU video out, including hardware decoding.

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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28617 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
reimar 2009-02-16 20:58:13 +00:00
parent 47b6eb3758
commit 7e9fd9351c
6 changed files with 866 additions and 6 deletions
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5
DOCS/man/en/mplayer.1
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@ -3423,6 +3423,11 @@ Select the driver to use as source to overlay on top of X11.
.PD 1 .PD 1
. .
.TP .TP
.B vdpau (with \-vc ffmpeg12vdpau, ffvc1vdpau or ffh264vdpau)
Video output that uses VDPAU to decode video via hardware.
Also supports displaying of software-decoded video.
.
.TP
.B xvmc (X11 with \-vc ffmpeg12mc only) .B xvmc (X11 with \-vc ffmpeg12mc only)
Video output driver that uses the XvMC (X Video Motion Compensation) Video output driver that uses the XvMC (X Video Motion Compensation)
extension of XFree86 4.x to speed up MPEG-1/2 and VCR2 decoding. extension of XFree86 4.x to speed up MPEG-1/2 and VCR2 decoding.

1
Makefile
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@ -630,6 +630,7 @@ SRCS_MPLAYER-$(TDFXVID) += libvo/vo_tdfx_vid.c
SRCS_MPLAYER-$(TGA) += libvo/vo_tga.c SRCS_MPLAYER-$(TGA) += libvo/vo_tga.c
SRCS_MPLAYER-$(V4L2) += libvo/vo_v4l2.c SRCS_MPLAYER-$(V4L2) += libvo/vo_v4l2.c
SRCS_MPLAYER-$(V4L2) += libao2/ao_v4l2.c SRCS_MPLAYER-$(V4L2) += libao2/ao_v4l2.c
SRCS_MPLAYER-$(VDPAU) += libvo/vo_vdpau.c
SRCS_MPLAYER-$(VESA) += libvo/gtf.c libvo/vo_vesa.c libvo/vesa_lvo.c SRCS_MPLAYER-$(VESA) += libvo/gtf.c libvo/vo_vesa.c libvo/vesa_lvo.c
SRCS_MPLAYER-$(VIDIX) += libvo/vo_cvidix.c \ SRCS_MPLAYER-$(VIDIX) += libvo/vo_cvidix.c \
libvo/vosub_vidix.c \ libvo/vosub_vidix.c \

33
configure vendored
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@ -382,6 +382,7 @@ Video output:
--enable-xmga enable mga_vid X11 video output [autodetect] --enable-xmga enable mga_vid X11 video output [autodetect]
--enable-xv enable Xv video output [autodetect] --enable-xv enable Xv video output [autodetect]
--enable-xvmc enable XvMC acceleration [disable] --enable-xvmc enable XvMC acceleration [disable]
--enable-vdpau enable VDPAU acceleration [autodetect]
--enable-vm enable XF86VidMode support [autodetect] --enable-vm enable XF86VidMode support [autodetect]
--enable-xinerama enable Xinerama support [autodetect] --enable-xinerama enable Xinerama support [autodetect]
--enable-x11 enable X11 video output [autodetect] --enable-x11 enable X11 video output [autodetect]
@ -523,7 +524,7 @@ _libavcodec_a=auto
_libamr_nb=auto _libamr_nb=auto
_libamr_wb=auto _libamr_wb=auto
_libavdecoders_all=`sed -n 's/^[^#]*DEC.*(.*, *\(.*\)).*/\1_decoder/p' libavcodec/allcodecs.c | tr '[a-z]' '[A-Z]'` _libavdecoders_all=`sed -n 's/^[^#]*DEC.*(.*, *\(.*\)).*/\1_decoder/p' libavcodec/allcodecs.c | tr '[a-z]' '[A-Z]'`
_libavdecoders=` echo $_libavdecoders_all | sed -e 's/ LIB[A-Z0-9_]*_DECODER//g' -e s/MPEG4AAC_DECODER// -e s/H264_VDPAU_DECODER// -e s/MPEG_VDPAU_DECODER// -e s/MPEG1_VDPAU_DECODER// -e s/VC1_VDPAU_DECODER// -e s/WMV3_VDPAU_DECODER// ` _libavdecoders=` echo $_libavdecoders_all | sed -e 's/ LIB[A-Z0-9_]*_DECODER//g' -e s/MPEG4AAC_DECODER//`
_libavencoders_all=`sed -n 's/^[^#]*ENC.*(.*, *\(.*\)).*/\1_encoder/p' libavcodec/allcodecs.c | tr '[a-z]' '[A-Z]'` _libavencoders_all=`sed -n 's/^[^#]*ENC.*(.*, *\(.*\)).*/\1_encoder/p' libavcodec/allcodecs.c | tr '[a-z]' '[A-Z]'`
_libavencoders=` echo $_libavencoders_all | sed 's/ LIB[A-Z0-9_]*_ENCODER//g'` _libavencoders=` echo $_libavencoders_all | sed 's/ LIB[A-Z0-9_]*_ENCODER//g'`
_libavparsers_all=`sed -n 's/^[^#]*PARSER.*(.*, *\(.*\)).*/\1_parser/p' libavcodec/allcodecs.c | tr '[a-z]' '[A-Z]'` _libavparsers_all=`sed -n 's/^[^#]*PARSER.*(.*, *\(.*\)).*/\1_parser/p' libavcodec/allcodecs.c | tr '[a-z]' '[A-Z]'`
@ -552,6 +553,7 @@ _dga1=auto
_dga2=auto _dga2=auto
_xv=auto _xv=auto
_xvmc=no #auto when complete _xvmc=no #auto when complete
_vdpau=auto
_sdl=auto _sdl=auto
_direct3d=auto _direct3d=auto
_directx=auto _directx=auto
@ -880,6 +882,8 @@ for ac_option do
--disable-xv) _xv=no ;; --disable-xv) _xv=no ;;
--enable-xvmc) _xvmc=yes ;; --enable-xvmc) _xvmc=yes ;;
--disable-xvmc) _xvmc=no ;; --disable-xvmc) _xvmc=no ;;
--enable-vdpau) _vdpau=yes ;;
--disable-vdpau) _vdpau=no ;;
--enable-sdl) _sdl=yes ;; --enable-sdl) _sdl=yes ;;
--disable-sdl) _sdl=no ;; --disable-sdl) _sdl=no ;;
--enable-direct3d) _direct3d=yes ;; --enable-direct3d) _direct3d=yes ;;
@ -4179,7 +4183,7 @@ else
_novomodules="x11 $_novomodules" _novomodules="x11 $_novomodules"
_res_comment="check if the dev(el) packages are installed" _res_comment="check if the dev(el) packages are installed"
# disable stuff that depends on X # disable stuff that depends on X
_xv=no ; _xvmc=no ; _xinerama=no ; _vm=no ; _xf86keysym=no _xv=no ; _xvmc=no ; _xinerama=no ; _vm=no ; _xf86keysym=no ; _vdpau=no
fi fi
echores "$_x11" echores "$_x11"
@ -4290,6 +4294,28 @@ fi
echores "$_xvmc" echores "$_xvmc"
echocheck "VDPAU"
if test "$_vdpau" = auto ; then
_vdpau=no
if test "$_dl" = yes ; then
cat > $TMPC <<EOF
#include <vdpau/vdpau_x11.h>
int main(void) {return 0;}
EOF
cc_check && _vdpau=yes
fi
fi
if test "$_vdpau" = yes ; then
def_vdpau='#define CONFIG_VDPAU 1'
_vomodules="vdpau $_vomodules"
else
def_vdpau='#define CONFIG_VDPAU 0'
_novomodules="vdpau $_novomodules"
_libavdecoders=`echo $_libavdecoders | sed -e s/MPEG_VDPAU_DECODER// -e s/H264_VDPAU_DECODER// -e s/WMV3_VDPAU_DECODER// -e s/VC1_VDPAU_DECODER//`
fi
echores "$_vdpau"
echocheck "Xinerama" echocheck "Xinerama"
if test "$_xinerama" = auto ; then if test "$_xinerama" = auto ; then
cat > $TMPC <<EOF cat > $TMPC <<EOF
@ -8152,6 +8178,7 @@ TWOLAME=$_twolame
UNRAR_EXEC = $_unrar_exec UNRAR_EXEC = $_unrar_exec
V4L2 = $_v4l2 V4L2 = $_v4l2
VCD = $_vcd VCD = $_vcd
VDPAU = $_vdpau
VESA = $_vesa VESA = $_vesa
VIDIX = $_vidix VIDIX = $_vidix
VIDIX_PCIDB = $_vidix_pcidb_val VIDIX_PCIDB = $_vidix_pcidb_val
@ -8237,6 +8264,7 @@ CONFIG_MUXERS=$_mencoder
CONFIG_POSTPROC = yes CONFIG_POSTPROC = yes
# Prevent building libavcodec/imgresample.c with conflicting symbols # Prevent building libavcodec/imgresample.c with conflicting symbols
CONFIG_SWSCALE=yes CONFIG_SWSCALE=yes
CONFIG_VDPAU=$_vdpau
CONFIG_XVMC=$_xvmc CONFIG_XVMC=$_xvmc
CONFIG_ZLIB=$_zlib CONFIG_ZLIB=$_zlib
@ -8597,6 +8625,7 @@ $def_tdfxfb
$def_tdfxvid $def_tdfxvid
$def_tga $def_tga
$def_v4l2 $def_v4l2
$def_vdpau
$def_vesa $def_vesa
$def_vidix $def_vidix
$def_vidix_drv_cyberblade $def_vidix_drv_cyberblade

20
libmpcodecs/vd_ffmpeg.c
View File

@ -232,6 +232,8 @@ static int init(sh_video_t *sh){
if(lavc_codec->capabilities&CODEC_CAP_DR1 && !do_vis_debug && lavc_codec->id != CODEC_ID_H264 && lavc_codec->id != CODEC_ID_INTERPLAY_VIDEO && lavc_codec->id != CODEC_ID_ROQ) if(lavc_codec->capabilities&CODEC_CAP_DR1 && !do_vis_debug && lavc_codec->id != CODEC_ID_H264 && lavc_codec->id != CODEC_ID_INTERPLAY_VIDEO && lavc_codec->id != CODEC_ID_ROQ)
ctx->do_dr1=1; ctx->do_dr1=1;
if (lavc_codec->capabilities & CODEC_CAP_HWACCEL_VDPAU)
ctx->do_dr1=1;
ctx->b_age= ctx->ip_age[0]= ctx->ip_age[1]= 256*256*256*64; ctx->b_age= ctx->ip_age[0]= ctx->ip_age[1]= 256*256*256*64;
ctx->ip_count= ctx->b_count= 0; ctx->ip_count= ctx->b_count= 0;
@ -239,6 +241,13 @@ static int init(sh_video_t *sh){
ctx->avctx = avcodec_alloc_context(); ctx->avctx = avcodec_alloc_context();
avctx = ctx->avctx; avctx = ctx->avctx;
#if CONFIG_VDPAU
if(lavc_codec->capabilities & CODEC_CAP_HWACCEL_VDPAU){
avctx->get_format = get_format;
avctx->draw_horiz_band = draw_slice;
avctx->slice_flags = SLICE_FLAG_CODED_ORDER|SLICE_FLAG_ALLOW_FIELD;
}
#endif /* CONFIG_VDPAU */
#if CONFIG_XVMC #if CONFIG_XVMC
if(lavc_codec->capabilities & CODEC_CAP_HWACCEL){ if(lavc_codec->capabilities & CODEC_CAP_HWACCEL){
@ -545,7 +554,7 @@ static int get_buffer(AVCodecContext *avctx, AVFrame *pic){
return avctx->get_buffer(avctx, pic); return avctx->get_buffer(avctx, pic);
} }
if (IMGFMT_IS_XVMC(ctx->best_csp)) { if (IMGFMT_IS_XVMC(ctx->best_csp) || IMGFMT_IS_VDPAU(ctx->best_csp)) {
type = MP_IMGTYPE_NUMBERED | (0xffff << 16); type = MP_IMGTYPE_NUMBERED | (0xffff << 16);
} else } else
if (!pic->buffer_hints) { if (!pic->buffer_hints) {
@ -575,6 +584,9 @@ static int get_buffer(AVCodecContext *avctx, AVFrame *pic){
avctx->draw_horiz_band= draw_slice; avctx->draw_horiz_band= draw_slice;
} else } else
avctx->draw_horiz_band= NULL; avctx->draw_horiz_band= NULL;
if(IMGFMT_IS_VDPAU(mpi->imgfmt)) {
avctx->draw_horiz_band= draw_slice;
}
#if CONFIG_XVMC #if CONFIG_XVMC
if(IMGFMT_IS_XVMC(mpi->imgfmt)) { if(IMGFMT_IS_XVMC(mpi->imgfmt)) {
struct xvmc_pix_fmt *render = mpi->priv; //same as data[2] struct xvmc_pix_fmt *render = mpi->priv; //same as data[2]
@ -879,7 +891,7 @@ static mp_image_t *decode(sh_video_t *sh, void *data, int len, int flags){
return mpi; return mpi;
} }
#if CONFIG_XVMC #if CONFIG_XVMC || CONFIG_VDPAU
static enum PixelFormat get_format(struct AVCodecContext *avctx, static enum PixelFormat get_format(struct AVCodecContext *avctx,
const enum PixelFormat *fmt){ const enum PixelFormat *fmt){
enum PixelFormat selected_format = fmt[0]; enum PixelFormat selected_format = fmt[0];
@ -889,7 +901,7 @@ static enum PixelFormat get_format(struct AVCodecContext *avctx,
for(i=0;fmt[i]!=PIX_FMT_NONE;i++){ for(i=0;fmt[i]!=PIX_FMT_NONE;i++){
imgfmt = pixfmt2imgfmt(fmt[i]); imgfmt = pixfmt2imgfmt(fmt[i]);
if(!IMGFMT_IS_XVMC(imgfmt)) continue; if(!IMGFMT_IS_XVMC(imgfmt) && !IMGFMT_IS_VDPAU(imgfmt)) continue;
mp_msg(MSGT_DECVIDEO, MSGL_INFO, MSGTR_MPCODECS_TryingPixfmt, i); mp_msg(MSGT_DECVIDEO, MSGL_INFO, MSGTR_MPCODECS_TryingPixfmt, i);
if(init_vo(sh, fmt[i]) >= 0) { if(init_vo(sh, fmt[i]) >= 0) {
selected_format = fmt[i]; selected_format = fmt[i];
@ -897,7 +909,7 @@ static enum PixelFormat get_format(struct AVCodecContext *avctx,
} }
} }
imgfmt = pixfmt2imgfmt(selected_format); imgfmt = pixfmt2imgfmt(selected_format);
if(IMGFMT_IS_XVMC(imgfmt)) { if(IMGFMT_IS_XVMC(imgfmt) || IMGFMT_IS_VDPAU(imgfmt)) {
vd_ffmpeg_ctx *ctx = sh->context; vd_ffmpeg_ctx *ctx = sh->context;
avctx->get_buffer= get_buffer; avctx->get_buffer= get_buffer;
avctx->release_buffer= release_buffer; avctx->release_buffer= release_buffer;

4
libvo/video_out.c
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@ -87,6 +87,7 @@ extern vo_functions_t video_out_xmga;
extern vo_functions_t video_out_x11; extern vo_functions_t video_out_x11;
extern vo_functions_t video_out_xover; extern vo_functions_t video_out_xover;
extern vo_functions_t video_out_xvmc; extern vo_functions_t video_out_xvmc;
extern vo_functions_t video_out_vdpau;
extern vo_functions_t video_out_xv; extern vo_functions_t video_out_xv;
extern vo_functions_t video_out_gl; extern vo_functions_t video_out_gl;
extern vo_functions_t video_out_gl2; extern vo_functions_t video_out_gl2;
@ -169,6 +170,9 @@ const vo_functions_t* const video_out_drivers[] =
#ifdef CONFIG_3DFX #ifdef CONFIG_3DFX
&video_out_3dfx, &video_out_3dfx,
#endif #endif
#ifdef CONFIG_VDPAU
&video_out_vdpau,
#endif
#ifdef CONFIG_XV #ifdef CONFIG_XV
&video_out_xv, &video_out_xv,
#endif #endif

809
libvo/vo_vdpau.c Normal file
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@ -0,0 +1,809 @@
/*
* VDPAU video output driver
*
* Copyright (C) 2008 NVIDIA
*
* This file is part of MPlayer.
*
* MPlayer 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.
*
* MPlayer 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 MPlayer; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
/**
* \defgroup VDPAU_Presentation VDPAU Presentation
* \ingroup Decoder
*
* Actual decoding and presentation are implemented here.
* All necessary frame information is collected through
* the "vdpau_render_state" structure after parsing all headers
* etc. in libavcodec for different codecs.
*
* @{
*/
#include <stdio.h>
#include <dlfcn.h>
#include "config.h"
#include "mp_msg.h"
#include "video_out.h"
#include "video_out_internal.h"
#include "x11_common.h"
#include "aspect.h"
#include "sub.h"
#include "libavcodec/vdpau.h"
#include "gui/interface.h"
#include "libavutil/common.h"
static vo_info_t info = {
"VDPAU with X11",
"vdpau",
"Rajib Mahapatra <rmahapatra@nvidia.com> and others",
""
};
LIBVO_EXTERN(vdpau)
#define CHECK_ST_ERROR(message) \
if (vdp_st != VDP_STATUS_OK) { \
mp_msg(MSGT_VO, MSGL_ERR, "[vdpau] %s: %s\n", \
message, vdp_get_error_string(vdp_st)); \
return -1; \
}
#define CHECK_ST_WARNING(message) \
if (vdp_st != VDP_STATUS_OK) \
mp_msg(MSGT_VO, MSGL_WARN, "[vdpau] %s: %s\n", \
message, vdp_get_error_string(vdp_st));
/* number of video and output surfaces */
#define NUM_OUTPUT_SURFACES 3
#define MAX_VIDEO_SURFACES 50
/* number of palette entries */
#define PALETTE_SIZE 256
/*
* Global variable declaration - VDPAU specific
*/
/* Declaration for all variables of win_x11_init_vdpau_procs() and
* win_x11_init_vdpau_flip_queue() functions
*/
static VdpDevice vdp_device;
static VdpDeviceCreateX11 *vdp_device_create;
static VdpGetProcAddress *vdp_get_proc_address;
static VdpPresentationQueueTarget vdp_flip_target;
static VdpPresentationQueue vdp_flip_queue;
static VdpDeviceDestroy *vdp_device_destroy;
static VdpVideoSurfaceCreate *vdp_video_surface_create;
static VdpVideoSurfaceDestroy *vdp_video_surface_destroy;
static VdpGetErrorString *vdp_get_error_string;
/* May be used in software filtering/postprocessing options
* in MPlayer (./mplayer -vf ..) if we copy video_surface data to
* system memory.
*/
static VdpVideoSurfacePutBitsYCbCr *vdp_video_surface_put_bits_y_cb_cr;
static VdpOutputSurfacePutBitsNative *vdp_output_surface_put_bits_native;
static VdpOutputSurfaceCreate *vdp_output_surface_create;
static VdpOutputSurfaceDestroy *vdp_output_surface_destroy;
/* VideoMixer puts video_surface data on displayable output_surface. */
static VdpVideoMixerCreate *vdp_video_mixer_create;
static VdpVideoMixerDestroy *vdp_video_mixer_destroy;
static VdpVideoMixerRender *vdp_video_mixer_render;
static VdpPresentationQueueTargetDestroy *vdp_presentation_queue_target_destroy;
static VdpPresentationQueueCreate *vdp_presentation_queue_create;
static VdpPresentationQueueDestroy *vdp_presentation_queue_destroy;
static VdpPresentationQueueDisplay *vdp_presentation_queue_display;
static VdpPresentationQueueBlockUntilSurfaceIdle *vdp_presentation_queue_block_until_surface_idle;
static VdpPresentationQueueTargetCreateX11 *vdp_presentation_queue_target_create_x11;
/* output_surfaces[2] is used in composite-picture. */
static VdpOutputSurfaceRenderOutputSurface *vdp_output_surface_render_output_surface;
static VdpOutputSurfacePutBitsIndexed *vdp_output_surface_put_bits_indexed;
static VdpDecoderCreate *vdp_decoder_create;
static VdpDecoderDestroy *vdp_decoder_destroy;
static VdpDecoderRender *vdp_decoder_render;
static void *vdpau_lib_handle;
static VdpOutputSurface output_surfaces[NUM_OUTPUT_SURFACES];
static int output_surface_width, output_surface_height;
static VdpVideoMixer video_mixer;
static VdpDecoder decoder;
static int decoder_max_refs;
static VdpRect src_rect_vid;
static VdpRect out_rect_vid;
static struct vdpau_render_state surface_render[MAX_VIDEO_SURFACES];
static int surface_num;
static int vid_surface_num;
static uint32_t vid_width, vid_height;
static uint32_t image_format;
static const VdpChromaType vdp_chroma_type = VDP_CHROMA_TYPE_420;
/* draw_osd */
static unsigned char *index_data;
static int index_data_size;
static uint32_t palette[PALETTE_SIZE];
/*
* X11 specific
*/
static int visible_buf;
static int int_pause;
static void video_to_output_surface(void)
{
VdpTime dummy;
VdpStatus vdp_st;
VdpOutputSurface output_surface = output_surfaces[surface_num];
if (vid_surface_num < 0)
return;
vdp_st = vdp_presentation_queue_block_until_surface_idle(vdp_flip_queue,
output_surface,
&dummy);
CHECK_ST_WARNING("Error when calling vdp_presentation_queue_block_until_surface_idle")
vdp_st = vdp_video_mixer_render(video_mixer, VDP_INVALID_HANDLE, 0,
VDP_VIDEO_MIXER_PICTURE_STRUCTURE_FRAME,
0, NULL, surface_render[vid_surface_num].surface, 0, NULL, &src_rect_vid,
output_surface,
NULL, &out_rect_vid, 0, NULL);
CHECK_ST_WARNING("Error when calling vdp_video_mixer_render")
}
static void resize(void)
{
VdpStatus vdp_st;
int i;
struct vo_rect src_rect;
struct vo_rect dst_rect;
calc_src_dst_rects(vid_width, vid_height, &src_rect, &dst_rect, NULL);
out_rect_vid.x0 = dst_rect.left;
out_rect_vid.x1 = dst_rect.right;
out_rect_vid.y0 = dst_rect.top;
out_rect_vid.y1 = dst_rect.bottom;
src_rect_vid.x0 = src_rect.left;
src_rect_vid.x1 = src_rect.right;
src_rect_vid.y0 = src_rect.top;
src_rect_vid.y1 = src_rect.bottom;
#ifdef CONFIG_FREETYPE
// adjust font size to display size
force_load_font = 1;
#endif
vo_osd_changed(OSDTYPE_OSD);
if (output_surface_width < vo_dwidth || output_surface_height < vo_dheight) {
if (output_surface_width < vo_dwidth) {
output_surface_width += output_surface_width >> 1;
output_surface_width = FFMAX(output_surface_width, vo_dwidth);
}
if (output_surface_height < vo_dheight) {
output_surface_height += output_surface_height >> 1;
output_surface_height = FFMAX(output_surface_height, vo_dheight);
}
// Creation of output_surfaces
for (i = 0; i < NUM_OUTPUT_SURFACES; i++) {
if (output_surfaces[i] != VDP_INVALID_HANDLE)
vdp_output_surface_destroy(output_surfaces[i]);
vdp_st = vdp_output_surface_create(vdp_device, VDP_RGBA_FORMAT_B8G8R8A8,
output_surface_width, output_surface_height,
&output_surfaces[i]);
CHECK_ST_WARNING("Error when calling vdp_output_surface_create")
mp_msg(MSGT_VO, MSGL_DBG2, "OUT CREATE: %u\n", output_surfaces[i]);
}
}
video_to_output_surface();
if (visible_buf)
flip_page();
}
/* Initialize vdp_get_proc_address, called from preinit() */
static int win_x11_init_vdpau_procs(void)
{
VdpStatus vdp_st;
struct vdp_function {
const int id;
void *pointer;
};
const struct vdp_function *dsc;
static const struct vdp_function vdp_func[] = {
{VDP_FUNC_ID_GET_ERROR_STRING, &vdp_get_error_string},
{VDP_FUNC_ID_DEVICE_DESTROY, &vdp_device_destroy},
{VDP_FUNC_ID_VIDEO_SURFACE_CREATE, &vdp_video_surface_create},
{VDP_FUNC_ID_VIDEO_SURFACE_DESTROY, &vdp_video_surface_destroy},
{VDP_FUNC_ID_VIDEO_SURFACE_PUT_BITS_Y_CB_CR,
&vdp_video_surface_put_bits_y_cb_cr},
{VDP_FUNC_ID_OUTPUT_SURFACE_PUT_BITS_NATIVE,
&vdp_output_surface_put_bits_native},
{VDP_FUNC_ID_OUTPUT_SURFACE_CREATE, &vdp_output_surface_create},
{VDP_FUNC_ID_OUTPUT_SURFACE_DESTROY, &vdp_output_surface_destroy},
{VDP_FUNC_ID_VIDEO_MIXER_CREATE, &vdp_video_mixer_create},
{VDP_FUNC_ID_VIDEO_MIXER_DESTROY, &vdp_video_mixer_destroy},
{VDP_FUNC_ID_VIDEO_MIXER_RENDER, &vdp_video_mixer_render},
{VDP_FUNC_ID_PRESENTATION_QUEUE_TARGET_DESTROY,
&vdp_presentation_queue_target_destroy},
{VDP_FUNC_ID_PRESENTATION_QUEUE_CREATE, &vdp_presentation_queue_create},
{VDP_FUNC_ID_PRESENTATION_QUEUE_DESTROY,
&vdp_presentation_queue_destroy},
{VDP_FUNC_ID_PRESENTATION_QUEUE_DISPLAY,
&vdp_presentation_queue_display},
{VDP_FUNC_ID_PRESENTATION_QUEUE_BLOCK_UNTIL_SURFACE_IDLE,
&vdp_presentation_queue_block_until_surface_idle},
{VDP_FUNC_ID_PRESENTATION_QUEUE_TARGET_CREATE_X11,
&vdp_presentation_queue_target_create_x11},
{VDP_FUNC_ID_OUTPUT_SURFACE_RENDER_OUTPUT_SURFACE,
&vdp_output_surface_render_output_surface},
{VDP_FUNC_ID_OUTPUT_SURFACE_PUT_BITS_INDEXED,
&vdp_output_surface_put_bits_indexed},
{VDP_FUNC_ID_DECODER_CREATE, &vdp_decoder_create},
{VDP_FUNC_ID_DECODER_RENDER, &vdp_decoder_render},
{VDP_FUNC_ID_DECODER_DESTROY, &vdp_decoder_destroy},
{0, NULL}
};
vdp_st = vdp_device_create(mDisplay, mScreen,
&vdp_device, &vdp_get_proc_address);
if (vdp_st != VDP_STATUS_OK) {
mp_msg(MSGT_VO, MSGL_ERR, "[vdpau] Error when calling vdp_device_create_x11: %i\n", vdp_st);
return -1;
}
for (dsc = vdp_func; dsc->pointer; dsc++) {
vdp_st = vdp_get_proc_address(vdp_device, dsc->id, dsc->pointer);
if (vdp_st != VDP_STATUS_OK) {
mp_msg(MSGT_VO, MSGL_ERR, "[vdpau] Error when calling vdp_get_proc_address(function id %d): %s\n", dsc->id, vdp_get_error_string ? vdp_get_error_string(vdp_st) : "?");
return -1;
}
}
return 0;
}
/* Initialize vdpau_flip_queue, called from config() */
static int win_x11_init_vdpau_flip_queue(void)
{
VdpStatus vdp_st;
vdp_st = vdp_presentation_queue_target_create_x11(vdp_device, vo_window,
&vdp_flip_target);
CHECK_ST_ERROR("Error when calling vdp_presentation_queue_target_create_x11")
vdp_st = vdp_presentation_queue_create(vdp_device, vdp_flip_target,
&vdp_flip_queue);
CHECK_ST_ERROR("Error when calling vdp_presentation_queue_create")
return 0;
}
static int create_vdp_mixer(VdpChromaType vdp_chroma_type) {
#define VDP_NUM_MIXER_PARAMETER 3
VdpStatus vdp_st;
static const VdpVideoMixerParameter parameters[VDP_NUM_MIXER_PARAMETER] = {
VDP_VIDEO_MIXER_PARAMETER_VIDEO_SURFACE_WIDTH,
VDP_VIDEO_MIXER_PARAMETER_VIDEO_SURFACE_HEIGHT,
VDP_VIDEO_MIXER_PARAMETER_CHROMA_TYPE
};
const void *const parameter_values[VDP_NUM_MIXER_PARAMETER] = {
&vid_width,
&vid_height,
&vdp_chroma_type
};
vdp_st = vdp_video_mixer_create(vdp_device, 0, 0,
VDP_NUM_MIXER_PARAMETER,
parameters, parameter_values,
&video_mixer);
CHECK_ST_ERROR("Error when calling vdp_video_mixer_create")
return 0;
}
// Free everything specific to a certain video file
static void free_video_specific(void) {
int i;
VdpStatus vdp_st;
if (decoder != VDP_INVALID_HANDLE)
vdp_decoder_destroy(decoder);
decoder = VDP_INVALID_HANDLE;
decoder_max_refs = -1;
for (i = 0; i < MAX_VIDEO_SURFACES; i++) {
if (surface_render[i].surface != VDP_INVALID_HANDLE) {
vdp_st = vdp_video_surface_destroy(surface_render[i].surface);
CHECK_ST_WARNING("Error when calling vdp_video_surface_destroy")
}
surface_render[i].surface = VDP_INVALID_HANDLE;
}
if (video_mixer != VDP_INVALID_HANDLE)
vdp_st = vdp_video_mixer_destroy(video_mixer);
CHECK_ST_WARNING("Error when calling vdp_video_mixer_destroy")
video_mixer = VDP_INVALID_HANDLE;
}
/*
* connect to X server, create and map window, initialize all
* VDPAU objects, create different surfaces etc.
*/
static int config(uint32_t width, uint32_t height, uint32_t d_width,
uint32_t d_height, uint32_t flags, char *title,
uint32_t format)
{
XVisualInfo vinfo;
XSetWindowAttributes xswa;
XWindowAttributes attribs;
unsigned long xswamask;
int depth;
#ifdef CONFIG_XF86VM
int vm = flags & VOFLAG_MODESWITCHING;
#endif
image_format = format;
int_pause = 0;
visible_buf = 0;
#ifdef CONFIG_GUI
if (use_gui)
guiGetEvent(guiSetShVideo, 0); // the GUI will set up / resize our window
else
#endif
{
#ifdef CONFIG_XF86VM
if (vm)
vo_vm_switch();
else
#endif
XGetWindowAttributes(mDisplay, DefaultRootWindow(mDisplay), &attribs);
depth = attribs.depth;
if (depth != 15 && depth != 16 && depth != 24 && depth != 32)
depth = 24;
XMatchVisualInfo(mDisplay, mScreen, depth, TrueColor, &vinfo);
xswa.background_pixel = 0;
xswa.border_pixel = 0;
xswamask = CWBackPixel | CWBorderPixel;
vo_x11_create_vo_window(&vinfo, vo_dx, vo_dy, d_width, d_height,
flags, CopyFromParent, "vdpau", title);
XChangeWindowAttributes(mDisplay, vo_window, xswamask, &xswa);
#ifdef CONFIG_XF86VM
if (vm) {
/* Grab the mouse pointer in our window */
if (vo_grabpointer)
XGrabPointer(mDisplay, vo_window, True, 0,
GrabModeAsync, GrabModeAsync,
vo_window, None, CurrentTime);
XSetInputFocus(mDisplay, vo_window, RevertToNone, CurrentTime);
}
#endif
}
if ((flags & VOFLAG_FULLSCREEN) && WinID <= 0)
vo_fs = 1;
/* -----VDPAU related code here -------- */
free_video_specific();
if (vdp_flip_queue == VDP_INVALID_HANDLE && win_x11_init_vdpau_flip_queue())
return -1;
// video width and height
vid_width = width;
vid_height = height;
if (create_vdp_mixer(vdp_chroma_type))
return -1;
surface_num = 0;
vid_surface_num = -1;
resize();
return 0;
}
static void check_events(void)
{
int e = vo_x11_check_events(mDisplay);
if (e & VO_EVENT_RESIZE)
resize();
if ((e & VO_EVENT_EXPOSE || e & VO_EVENT_RESIZE) && int_pause) {
/* did we already draw a buffer */
if (visible_buf) {
/* redraw the last visible buffer */
VdpStatus vdp_st;
vdp_st = vdp_presentation_queue_display(vdp_flip_queue,
output_surfaces[surface_num],
vo_dwidth, vo_dheight,
0);
CHECK_ST_WARNING("Error when calling vdp_presentation_queue_display")
}
}
}
static void draw_osd_I8A8(int x0,int y0, int w,int h, unsigned char *src,
unsigned char *srca, int stride)
{
VdpOutputSurface output_surface = output_surfaces[surface_num];
VdpStatus vdp_st;
int i, j;
int pitch;
int index_data_size_required;
VdpRect output_indexed_rect_vid;
VdpOutputSurfaceRenderBlendState blend_state;
if (!w || !h)
return;
index_data_size_required = 2*w*h;
if (index_data_size < index_data_size_required) {
index_data = realloc(index_data, index_data_size_required);
index_data_size = index_data_size_required;
}
// index_data creation, component order - I, A, I, A, .....
for (i = 0; i < h; i++)
for (j = 0; j < w; j++) {
index_data[i*2*w + j*2] = src [i*stride+j];
index_data[i*2*w + j*2 + 1] = -srca[i*stride+j];
}
output_indexed_rect_vid.x0 = x0;
output_indexed_rect_vid.y0 = y0;
output_indexed_rect_vid.x1 = x0 + w;
output_indexed_rect_vid.y1 = y0 + h;
pitch = w*2;
// write source_data to output_surfaces[2].
vdp_st = vdp_output_surface_put_bits_indexed(output_surfaces[2],
VDP_INDEXED_FORMAT_I8A8,
(const void *const*)&index_data,
&pitch,
&output_indexed_rect_vid,
VDP_COLOR_TABLE_FORMAT_B8G8R8X8,
(void *)palette);
CHECK_ST_WARNING("Error when calling vdp_output_surface_put_bits_indexed")
blend_state.struct_version = VDP_OUTPUT_SURFACE_RENDER_BLEND_STATE_VERSION;
blend_state.blend_factor_source_color = VDP_OUTPUT_SURFACE_RENDER_BLEND_FACTOR_ONE;
blend_state.blend_factor_source_alpha = VDP_OUTPUT_SURFACE_RENDER_BLEND_FACTOR_ONE;
blend_state.blend_factor_destination_color = VDP_OUTPUT_SURFACE_RENDER_BLEND_FACTOR_ONE_MINUS_SRC_ALPHA;
blend_state.blend_factor_destination_alpha = VDP_OUTPUT_SURFACE_RENDER_BLEND_FACTOR_ONE_MINUS_SRC_ALPHA;
blend_state.blend_equation_color = VDP_OUTPUT_SURFACE_RENDER_BLEND_EQUATION_ADD;
blend_state.blend_equation_alpha = VDP_OUTPUT_SURFACE_RENDER_BLEND_EQUATION_ADD;
vdp_st = vdp_output_surface_render_output_surface(output_surface,
&output_indexed_rect_vid,
output_surfaces[2],
&output_indexed_rect_vid,
NULL,
&blend_state,
VDP_OUTPUT_SURFACE_RENDER_ROTATE_0);
CHECK_ST_WARNING("Error when calling vdp_output_surface_render_output_surface")
}
static void draw_osd(void)
{
mp_msg(MSGT_VO, MSGL_DBG2, "DRAW_OSD\n");
vo_draw_text(vo_dwidth, vo_dheight, draw_osd_I8A8);
}
static void flip_page(void)
{
VdpStatus vdp_st;
mp_msg(MSGT_VO, MSGL_DBG2, "\nFLIP_PAGE VID:%u -> OUT:%u\n",
surface_render[vid_surface_num].surface, output_surfaces[surface_num]);
vdp_st = vdp_presentation_queue_display(vdp_flip_queue, output_surfaces[surface_num],
vo_dwidth, vo_dheight,
0);
CHECK_ST_WARNING("Error when calling vdp_presentation_queue_display")
surface_num = !surface_num;
visible_buf = 1;
}
static int draw_slice(uint8_t *image[], int stride[], int w, int h,
int x, int y)
{
VdpStatus vdp_st;
struct vdpau_render_state *rndr = (struct vdpau_render_state *)image[0];
int max_refs = image_format == IMGFMT_VDPAU_H264 ? rndr->info.h264.num_ref_frames : 2;
if (!IMGFMT_IS_VDPAU(image_format))
return VO_FALSE;
if (decoder == VDP_INVALID_HANDLE || decoder_max_refs < max_refs) {
VdpDecoderProfile vdp_decoder_profile;
if (decoder != VDP_INVALID_HANDLE)
vdp_decoder_destroy(decoder);
decoder = VDP_INVALID_HANDLE;
switch (image_format) {
case IMGFMT_VDPAU_MPEG1:
vdp_decoder_profile = VDP_DECODER_PROFILE_MPEG1;
break;
case IMGFMT_VDPAU_MPEG2:
vdp_decoder_profile = VDP_DECODER_PROFILE_MPEG2_MAIN;
break;
case IMGFMT_VDPAU_H264:
vdp_decoder_profile = VDP_DECODER_PROFILE_H264_HIGH;
break;
case IMGFMT_VDPAU_WMV3:
vdp_decoder_profile = VDP_DECODER_PROFILE_VC1_MAIN;
break;
case IMGFMT_VDPAU_VC1:
vdp_decoder_profile = VDP_DECODER_PROFILE_VC1_ADVANCED;
break;
}
vdp_st = vdp_decoder_create(vdp_device, vdp_decoder_profile, vid_width, vid_height, max_refs, &decoder);
CHECK_ST_WARNING("Failed creating VDPAU decoder");
decoder_max_refs = max_refs;
}
vdp_st = vdp_decoder_render(decoder, rndr->surface, (void *)&rndr->info, rndr->bitstream_buffers_used, rndr->bitstream_buffers);
CHECK_ST_WARNING("Failed VDPAU decoder rendering");
return VO_TRUE;
}
static int draw_frame(uint8_t *src[])
{
return VO_ERROR;
}
static struct vdpau_render_state *get_surface(int number)
{
if (number > MAX_VIDEO_SURFACES)
return NULL;
if (surface_render[number].surface == VDP_INVALID_HANDLE) {
VdpStatus vdp_st;
vdp_st = vdp_video_surface_create(vdp_device, vdp_chroma_type,
vid_width, vid_height,
&surface_render[number].surface);
CHECK_ST_WARNING("Error when calling vdp_video_surface_create")
if (vdp_st != VDP_STATUS_OK)
return NULL;
}
mp_msg(MSGT_VO, MSGL_DBG2, "VID CREATE: %u\n", surface_render[number].surface);
return &surface_render[number];
}
static uint32_t draw_image(mp_image_t *mpi)
{
if (IMGFMT_IS_VDPAU(image_format)) {
struct vdpau_render_state *rndr = mpi->priv;
vid_surface_num = rndr - surface_render;
} else if (!(mpi->flags & MP_IMGFLAG_DRAW_CALLBACK)) {
VdpStatus vdp_st;
void *destdata[3] = {mpi->planes[0], mpi->planes[2], mpi->planes[1]};
struct vdpau_render_state *rndr = get_surface(0);
vid_surface_num = rndr - surface_render;
vdp_st = vdp_video_surface_put_bits_y_cb_cr(rndr->surface,
VDP_YCBCR_FORMAT_YV12,
(const void *const*)destdata,
mpi->stride); // pitch
CHECK_ST_ERROR("Error when calling vdp_video_surface_put_bits_y_cb_cr")
}
video_to_output_surface();
return VO_TRUE;
}
static uint32_t get_image(mp_image_t *mpi)
{
struct vdpau_render_state *rndr;
// no dr for non-decoding for now
if (!IMGFMT_IS_VDPAU(image_format)) return VO_FALSE;
if (mpi->type != MP_IMGTYPE_NUMBERED) return VO_FALSE;
rndr = get_surface(mpi->number);
if (!rndr) {
mp_msg(MSGT_VO, MSGL_ERR, "[vdpau] no surfaces available in get_image\n");
// TODO: this probably breaks things forever, provide a dummy buffer?
return VO_FALSE;
}
mpi->flags |= MP_IMGFLAG_DIRECT;
mpi->stride[0] = mpi->stride[1] = mpi->stride[2] = 0;
mpi->planes[0] = mpi->planes[1] = mpi->planes[2] = NULL;
// hack to get around a check and to avoid a special-case in vd_ffmpeg.c
mpi->planes[0] = (void *)rndr;
mpi->num_planes = 1;
mpi->priv = rndr;
return VO_TRUE;
}
static int query_format(uint32_t format)
{
switch (format) {
case IMGFMT_YV12:
case IMGFMT_VDPAU_MPEG1:
case IMGFMT_VDPAU_MPEG2:
case IMGFMT_VDPAU_H264:
case IMGFMT_VDPAU_WMV3:
case IMGFMT_VDPAU_VC1:
return VFCAP_CSP_SUPPORTED | VFCAP_CSP_SUPPORTED_BY_HW | VFCAP_HWSCALE_UP | VFCAP_HWSCALE_DOWN | VFCAP_OSD;
}
return 0;
}
static void DestroyVdpauObjects(void)
{
int i;
VdpStatus vdp_st;
free_video_specific();
vdp_st = vdp_presentation_queue_destroy(vdp_flip_queue);
CHECK_ST_WARNING("Error when calling vdp_presentation_queue_destroy")
vdp_st = vdp_presentation_queue_target_destroy(vdp_flip_target);
CHECK_ST_WARNING("Error when calling vdp_presentation_queue_target_destroy")
for (i = 0; i < NUM_OUTPUT_SURFACES; i++) {
vdp_st = vdp_output_surface_destroy(output_surfaces[i]);
output_surfaces[i] = VDP_INVALID_HANDLE;
CHECK_ST_WARNING("Error when calling vdp_output_surface_destroy")
}
vdp_st = vdp_device_destroy(vdp_device);
CHECK_ST_WARNING("Error when calling vdp_device_destroy")
}
static void uninit(void)
{
if (!vo_config_count)
return;
visible_buf = 0;
/* Destroy all vdpau objects */
DestroyVdpauObjects();
free(index_data);
index_data = NULL;
#ifdef CONFIG_XF86VM
vo_vm_close();
#endif
vo_x11_uninit();
dlclose(vdpau_lib_handle);
}
static int preinit(const char *arg)
{
int i;
static const char *vdpaulibrary = "libvdpau.so.1";
static const char *vdpau_device_create = "vdp_device_create_x11";
if (arg) {
mp_msg(MSGT_VO, MSGL_ERR, "[vdpau] Unknown subdevice: %s\n", arg);
return ENOSYS;
}
vdpau_lib_handle = dlopen(vdpaulibrary, RTLD_LAZY);
if (!vdpau_lib_handle) {
mp_msg(MSGT_VO, MSGL_ERR, "[vdpau] Could not open dynamic library %s\n",
vdpaulibrary);
return -1;
}
vdp_device_create = dlsym(vdpau_lib_handle, vdpau_device_create);
if (!vdp_device_create) {
mp_msg(MSGT_VO, MSGL_ERR, "[vdpau] Could not find function %s in %s\n",
vdpau_device_create, vdpaulibrary);
return -1;
}
if (!vo_init() || win_x11_init_vdpau_procs())
return -1;
decoder = VDP_INVALID_HANDLE;
for (i = 0; i < MAX_VIDEO_SURFACES; i++)
surface_render[i].surface = VDP_INVALID_HANDLE;
video_mixer = VDP_INVALID_HANDLE;
for (i = 0; i < NUM_OUTPUT_SURFACES; i++)
output_surfaces[i] = VDP_INVALID_HANDLE;
vdp_flip_queue = VDP_INVALID_HANDLE;
output_surface_width = output_surface_height = -1;
// full grayscale palette.
for (i = 0; i < PALETTE_SIZE; ++i)
palette[i] = (i << 16) | (i << 8) | i;
index_data = NULL;
index_data_size = 0;
return 0;
}
static int control(uint32_t request, void *data, ...)
{
switch (request) {
case VOCTRL_PAUSE:
return (int_pause = 1);
case VOCTRL_RESUME:
return (int_pause = 0);
case VOCTRL_QUERY_FORMAT:
return query_format(*(uint32_t *)data);
case VOCTRL_GET_IMAGE:
return get_image(data);
case VOCTRL_DRAW_IMAGE:
return draw_image(data);
case VOCTRL_GUISUPPORT:
return VO_TRUE;
case VOCTRL_BORDER:
vo_x11_border();
resize();
return VO_TRUE;
case VOCTRL_FULLSCREEN:
vo_x11_fullscreen();
resize();
return VO_TRUE;
case VOCTRL_GET_PANSCAN:
return VO_TRUE;
case VOCTRL_SET_PANSCAN:
resize();
return VO_TRUE;
case VOCTRL_SET_EQUALIZER: {
va_list ap;
int value;
va_start(ap, data);
value = va_arg(ap, int);
va_end(ap);
return vo_x11_set_equalizer(data, value);
}
case VOCTRL_GET_EQUALIZER: {
va_list ap;
int *value;
va_start(ap, data);
value = va_arg(ap, int *);
va_end(ap);
return vo_x11_get_equalizer(data, value);
}
case VOCTRL_ONTOP:
vo_x11_ontop();
return VO_TRUE;
case VOCTRL_UPDATE_SCREENINFO:
update_xinerama_info();
return VO_TRUE;
}
return VO_NOTIMPL;
}
/* @} */