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Code Issues Releases Wiki Activity

init_video() changed - now it handles codec selection 

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@5172 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
arpi 2002-03-18 01:47:14 +00:00
parent cc65feabd1
commit 52ffa15256
1 changed files with 29 additions and 27 deletions
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56
libmpcodecs/dec_video.c
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@ -116,34 +116,36 @@ void uninit_video(sh_video_t *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];
int i;
//pitches[0] = pitches[1] =pitches[2] = 0; /* fake unknown */
//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;
int init_video(sh_video_t *sh_video,char* codecname,int vfm,int status){
sh_video->codec=NULL;
while((sh_video->codec=find_codec(sh_video->format,
sh_video->bih?((unsigned int*) &sh_video->bih->biCompression):NULL,
sh_video->codec,0) )){
// ok we found one codec
int i;
if(codecname && strcmp(sh_video->codec->name,codecname)) continue; // -vc
if(vfm>=0 && sh_video->codec->driver!=vfm) continue; // vfm doesn't match
if(sh_video->codec->status<status) continue; // too unstable
// ok, it matches all rules, let's find the driver!
for (i=0; mpcodecs_vd_drivers[i] != NULL; i++)
if(mpcodecs_vd_drivers[i]->info->id==sh_video->codec->driver) break;
mpvdec=mpcodecs_vd_drivers[i];
if(!mpvdec){ // driver not available (==compiled in)
mp_msg(MSGT_DECVIDEO,MSGL_ERR,"Requested video codec family [%s] (vfm=%d) not available (enable it at compile time!)\n",
sh_video->codec->name, sh_video->codec->driver);
continue;
}
// it's available, let's try to init!
printf("Opening Video Decoder: [%s] %s\n",mpvdec->info->short_name,mpvdec->info->name);
if(!mpvdec->init(sh_video)){
printf("VDecoder init failed :(\n");
continue; // try next...
}
// Yeah! We got it!
sh_video->inited=1;
return 1;
}
if(!mpvdec){
mp_msg(MSGT_DECVIDEO,MSGL_ERR,"Requested video codec family [%s] (vfm=%d) not available (enable it at compile time!)\n",
sh_video->codec->name, sh_video->codec->driver);
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;
return 0;
}
extern int vaa_use_dr;