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ffmpeg postprocess

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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@2229 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
arpi 2001-10-16 23:30:38 +00:00
parent f17a194e38
commit 13c43f2bd3
2 changed files with 42 additions and 6 deletions
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3
configure vendored
View File

@ -2382,6 +2382,9 @@ $_cssdef
/* Define this to enable MPEG 1/2 image postprocessing (requires FAST cpu!) */ /* Define this to enable MPEG 1/2 image postprocessing (requires FAST cpu!) */
#define MPEG12_POSTPROC #define MPEG12_POSTPROC
/* Define this to enable image postprocessing in libavcodec (requires FAST cpu!) */
#define FF_POSTPROCESS
#define HAVE_ODIVX_POSTPROCESS #define HAVE_ODIVX_POSTPROCESS
/* Win32 DLL support */ /* Win32 DLL support */

35
dec_video.c
View File

@ -59,6 +59,9 @@ extern picture_t *picture; // exported from libmpeg2/decode.c
static AVPicture lavc_picture; static AVPicture lavc_picture;
int avcodec_inited=0; int avcodec_inited=0;
#endif #endif
#ifdef FF_POSTPROCESS
unsigned int lavc_pp=0;
#endif
#ifndef NEW_DECORE #ifndef NEW_DECORE
#include "opendivx/decore.h" #include "opendivx/decore.h"
@ -109,6 +112,10 @@ int get_video_quality_max(sh_video_t *sh_video){
#ifdef MPEG12_POSTPROC #ifdef MPEG12_POSTPROC
case VFM_MPEG: case VFM_MPEG:
return GET_PP_QUALITY_MAX; return GET_PP_QUALITY_MAX;
#endif
#ifdef FF_POSTPROCESS
case VFM_FFMPEG:
return GET_PP_QUALITY_MAX;
#endif #endif
case VFM_DIVX4: case VFM_DIVX4:
case VFM_ODIVX: case VFM_ODIVX:
@ -142,6 +149,12 @@ void set_video_quality(sh_video_t *sh_video,int quality){
picture->pp_options=getPpModeForQuality(quality); picture->pp_options=getPpModeForQuality(quality);
} }
break; break;
#endif
#ifdef FF_POSTPROCESS
case VFM_FFMPEG:
if(quality<0 || quality>GET_PP_QUALITY_MAX) quality=GET_PP_QUALITY_MAX;
lavc_pp=getPpModeForQuality(quality);
break;
#endif #endif
case VFM_DIVX4: case VFM_DIVX4:
case VFM_ODIVX: { case VFM_ODIVX: {
@ -345,7 +358,9 @@ switch(sh_video->codec->driver){
mp_msg(MSGT_DECVIDEO,MSGL_ERR, MSGTR_CantOpenCodec); mp_msg(MSGT_DECVIDEO,MSGL_ERR, MSGTR_CantOpenCodec);
return 0; return 0;
} }
#ifdef FF_POSTPROCESS
lavc_pp=divx_quality;
#endif
mp_msg(MSGT_DECVIDEO,MSGL_V,"INFO: libavcodec init OK!\n"); mp_msg(MSGT_DECVIDEO,MSGL_V,"INFO: libavcodec init OK!\n");
break; break;
#endif #endif
@ -501,10 +516,28 @@ if(verbose>1){
if(!drop_frame && got_picture){ if(!drop_frame && got_picture){
// if(!drop_frame){ // if(!drop_frame){
if(planar){ if(planar){
#ifdef FF_POSTPROCESS
if(lavc_pp){
// postprocess
if(!sh_video->our_out_buffer)
sh_video->our_out_buffer = (char*)memalign(64,sh_video->disp_w*sh_video->disp_h*3/2);
stride[0]=sh_video->disp_w;
stride[1]=stride[2]=sh_video->disp_w/2;
planes[0]=sh_video->our_out_buffer;
planes[2]=planes[0]+sh_video->disp_w*sh_video->disp_h;
planes[1]=planes[2]+sh_video->disp_w*sh_video->disp_h/4;
postprocess(lavc_picture.data,lavc_picture.linesize[0],
planes,sh_video->disp_w,
sh_video->disp_w,sh_video->disp_h,
&quant_store[0][0],MBC+1,lavc_pp);
} else
#endif
{
planes=lavc_picture.data; planes=lavc_picture.data;
stride=lavc_picture.linesize; stride=lavc_picture.linesize;
//stride[1]=stride[2]=0; //stride[1]=stride[2]=0;
//stride[0]/=2; //stride[0]/=2;
}
blit_frame=2; blit_frame=2;
} else { } else {
int y; int y;