RepoMirrors
/
mpv
mirror of https://github.com/mpv-player/mpv
1
0
Fork 0
Code Issues Releases Wiki Activity

implemented basic wrapper functions to new libmpcodecs api 

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@4903 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
arpi 2002-03-01 00:26:10 +00:00
parent 9ae3af3b34
commit ca3c4888c6
1 changed files with 45 additions and 17 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

62
libmpcodecs/dec_video.c
View File

@ -25,9 +25,23 @@ extern int verbose; // defined in mplayer.c
#include "libvo/video_out.h"
#include "stheader.h"
#include "vd.h"
#include "dec_video.h"
// ===================================================================
// temp hack:
#ifdef FF_POSTPROCESS
#ifndef MBC
#define MBC 48
#define MBR 36
#endif
int quant_store[MBR+1][MBC+1]; // [Review]
#endif
int avcodec_inited=0;
// ===================================================================
extern int benchmark;
@ -45,6 +59,8 @@ extern vo_vaa_t vo_vaa;
int divx_quality=0;
static vd_functions_t* mpvdec=NULL;
int get_video_quality_max(sh_video_t *sh_video){
// switch(sh_video->codec->driver){
return 0;
@ -111,24 +127,32 @@ int set_video_colors(sh_video_t *sh_video,char *item,int value)
void uninit_video(sh_video_t *sh_video){
if(!sh_video->inited) return;
mp_msg(MSGT_DECVIDEO,MSGL_V,"uninit video: %d \n",sh_video->codec->driver);
// switch(sh_video->codec->driver){
mpvdec->uninit(sh_video);
sh_video->inited=0;
}
int init_video(sh_video_t *sh_video,int *pitches)
{
unsigned int out_fmt=sh_video->codec->outfmt[sh_video->outfmtidx];
//unsigned int out_fmt=sh_video->codec->outfmt[sh_video->outfmtidx];
int i;
pitches[0] = pitches[1] =pitches[2] = 0; /* fake unknown */
sh_video->our_out_buffer=NULL;
sh_video->our_out_buffer_size=0U;
sh_video->image=new_mp_image(sh_video->disp_w,sh_video->disp_h);
mp_image_setfmt(sh_video->image,out_fmt);
//switch(sh_video->codec->driver)
//sh_video->our_out_buffer=NULL;
//sh_video->our_out_buffer_size=0U;
for (i=0; mpcodecs_vd_drivers[i] != NULL; i++)
if(mpcodecs_vd_drivers[i]->info->id==sh_video->codec->driver){
mpvdec=mpcodecs_vd_drivers[i]; break;
}
if(!mpvdec) return 0; // no such driver
printf("Selecting Video Decoder: [%s] %s\n",mpvdec->info->short_name,mpvdec->info->name);
if(!mpvdec->init(sh_video)){
printf("VDecoder init failed :(\n");
return 0;
}
sh_video->inited=1;
return 1;
}
@ -161,7 +185,8 @@ unsigned int t=GetTimer();
unsigned int t2;
double tt;
mpi=mpvdec->decode(sh_video, start, in_size, drop_frame);
//------------------------ frame decoded. --------------------
#ifdef ARCH_X86
@ -175,6 +200,8 @@ else if(gCpuCaps.hasMMX){
}
#endif
if(!mpi) return 0; // error / skipped frame
t2=GetTimer();t=t2-t;
tt = t*0.000001f;
video_time_usage+=tt;
@ -184,11 +211,13 @@ if(benchmark)
cur_video_time_usage=tt;
}
if(mpi){
// if(planar)
// video_out->draw_slice(mpi->planes,mpi->stride,sh_video->disp_w,sh_video->disp_h,0,0);
// else
// video_out->draw_frame(mpi->planes);
if(!(mpi->flags&(MP_IMGFLAG_DIRECT|MP_IMGFLAG_DRAW_CALBACK))){
// blit frame:
if(mpi->flags&MP_IMGFLAG_PLANAR)
video_out->draw_slice(mpi->planes,mpi->stride,sh_video->disp_w,sh_video->disp_h,0,0);
else
video_out->draw_frame(mpi->planes);
}
t2=GetTimer()-t2;
tt=t2*0.000001f;
@ -199,7 +228,6 @@ if(mpi){
cur_vout_time_usage=tt;
}
blit_frame=1;
}
return blit_frame;
}