Searched refs:chroma_v_shift (Results 1 - 3 of 3) sorted by relevance

/netgear-WNDR4500-V1.0.1.40_1.0.68/ap/gpl/minidlna/ffmpeg-0.5.1/libavcodec/
H A Dffv1.c170 int chroma_h_shift, chroma_v_shift; member in struct:FFV1Context
521 put_symbol(c, state, f->chroma_v_shift, 0);
604 avcodec_get_chroma_sub_sample(avctx->pix_fmt, &s->chroma_h_shift, &s->chroma_v_shift);
671 const int chroma_height= -((-height)>>f->chroma_v_shift);
876 f->chroma_v_shift= get_symbol(c, state, 0);
881 switch(16*f->chroma_h_shift + f->chroma_v_shift){
892 if(f->chroma_h_shift || f->chroma_v_shift){
902 //printf("%d %d %d\n", f->chroma_h_shift, f->chroma_v_shift,f->avctx->pix_fmt);
985 const int chroma_height= -((-height)>>f->chroma_v_shift);
H A Dsnow.c468 int chroma_v_shift; member in struct:SnowContext
3479 put_symbol(&s->c, s->header_state, s->chroma_v_shift, 0);
3584 s->chroma_v_shift= get_symbol(&s->c, s->header_state, 0);
3703 // dec += FFMAX(s->chroma_h_shift, s->chroma_v_shift);
3731 h>>= s->chroma_v_shift;
3995 s->chroma_v_shift= 1;
4054 // avcodec_get_chroma_sub_sample(avctx->pix_fmt, &s->chroma_h_shift, &s->chroma_v_shift);
4056 s->chroma_v_shift= 1;
H A Dmpegvideo_enc.c225 int chroma_h_shift, chroma_v_shift; local
491 avcodec_get_chroma_sub_sample(avctx->pix_fmt, &chroma_h_shift, &chroma_v_shift);
516 s->mjpeg_vsample[1] = 2>>chroma_v_shift;
517 s->mjpeg_vsample[2] = 2>>chroma_v_shift;

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