diff options
| author | Miguel Freitas <miguelfreitas@users.sourceforge.net> | 2003-04-16 00:18:35 +0000 |
|---|---|---|
| committer | Miguel Freitas <miguelfreitas@users.sourceforge.net> | 2003-04-16 00:18:35 +0000 |
| commit | 1d0821178b1c27e35595f72bd9adda5945c7be8b (patch) | |
| tree | 217e2a8eb9c63b36c22f90486752b09fc9aa00ea /src/libffmpeg/libavcodec/libpostproc/postprocess.c | |
| parent | ed5ec90442b4dda3918372b43072205fb4ea6167 (diff) | |
| download | xine-lib-1d0821178b1c27e35595f72bd9adda5945c7be8b.tar.gz xine-lib-1d0821178b1c27e35595f72bd9adda5945c7be8b.tar.bz2 | |
ffmpeg update, add new files/decoders, use our fastmemcpy
tested ok with usual files (wmv7, mpeg4, divx, svq1...)
CVS patchset: 4618
CVS date: 2003/04/16 00:18:35
Diffstat (limited to 'src/libffmpeg/libavcodec/libpostproc/postprocess.c')
| -rw-r--r-- | src/libffmpeg/libavcodec/libpostproc/postprocess.c | 24 |
1 files changed, 19 insertions, 5 deletions
diff --git a/src/libffmpeg/libavcodec/libpostproc/postprocess.c b/src/libffmpeg/libavcodec/libpostproc/postprocess.c index b713c14fc..ce61ffd39 100644 --- a/src/libffmpeg/libavcodec/libpostproc/postprocess.c +++ b/src/libffmpeg/libavcodec/libpostproc/postprocess.c @@ -73,10 +73,9 @@ try to unroll inner for(x=0 ... loop to avoid these damn if(x ... checks #include "xineutils.h" -#include <stdlib.h> -//#ifdef HAVE_MALLOC_H -//#include <malloc.h> -//#endif +#ifdef HAVE_MALLOC_H +#include <malloc.h> +#endif //#undef HAVE_MMX2 //#define HAVE_3DNOW //#undef HAVE_MMX @@ -115,6 +114,10 @@ static uint64_t __attribute__((aligned(8))) b08= 0x0808080808080808LL; static uint64_t __attribute__((aligned(8))) b80= 0x8080808080808080LL; #endif + +static uint8_t clip_table[3*256]; +static uint8_t * const clip_tab= clip_table + 256; + static int verbose= 0; static const int deringThreshold= 20; @@ -135,6 +138,7 @@ static struct PPFilter filters[]= {"ci", "cubicipoldeint", 1, 1, 4, CUBIC_IPOL_DEINT_FILTER}, {"md", "mediandeint", 1, 1, 4, MEDIAN_DEINT_FILTER}, {"fd", "ffmpegdeint", 1, 1, 4, FFMPEG_DEINT_FILTER}, + {"l5", "lowpass5", 1, 1, 4, LOWPASS5_DEINT_FILTER}, {"tn", "tmpnoise", 1, 7, 8, TEMP_NOISE_FILTER}, {"fq", "forcequant", 1, 0, 0, FORCE_QUANT}, {NULL, NULL,0,0,0,0} //End Marker @@ -722,15 +726,25 @@ static void reallocBuffers(PPContext *c, int width, int height, int stride){ reallocAlign((void **)&c->tempBluredPast[i], 8, 256*((height+7)&(~7))/2 + 17*1024);//FIXME size } - reallocAlign((void **)&c->deintTemp, 8, width+16); + reallocAlign((void **)&c->deintTemp, 8, 2*width+32); reallocAlign((void **)&c->nonBQPTable, 8, mbWidth*mbHeight*sizeof(QP_STORE_T)); reallocAlign((void **)&c->forcedQPTable, 8, mbWidth*sizeof(QP_STORE_T)); } +static void global_init(){ + int i; + memset(clip_table, 0, 256); + for(i=256; i<512; i++) + clip_table[i]= i; + memset(clip_table+512, 0, 256); +} + pp_context_t *pp_get_context(int width, int height, int cpuCaps){ PPContext *c= memalign(32, sizeof(PPContext)); int stride= (width+15)&(~15); //assumed / will realloc if needed + global_init(); + memset(c, 0, sizeof(PPContext)); c->cpuCaps= cpuCaps; if(cpuCaps&PP_FORMAT){ |