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h254: explicitly initialize bit depth/chroma idc 

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Laurent Aimar 2011-10-04 22:13:56 +02:00 committed by Michael Niedermayer
parent 751a4efd4d
commit a51fbb56bb
1 changed files with 8 additions and 2 deletions
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10
libavcodec/h264.c
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@ -992,13 +992,19 @@ static av_cold void common_init(H264Context *h){
s->height = s->avctx->height;
s->codec_id= s->avctx->codec->id;
ff_h264dsp_init(&h->h264dsp, 8, 1);
ff_h264_pred_init(&h->hpc, s->codec_id, 8, 1);
s->avctx->bits_per_raw_sample = 8;
h->cur_chroma_format_idc = 1;
ff_h264dsp_init(&h->h264dsp,
s->avctx->bits_per_raw_sample, h->cur_chroma_format_idc);
ff_h264_pred_init(&h->hpc, s->codec_id,
s->avctx->bits_per_raw_sample, h->cur_chroma_format_idc);
h->dequant_coeff_pps= -1;
s->unrestricted_mv=1;
s->decode=1; //FIXME
s->dsp.dct_bits = 16;
dsputil_init(&s->dsp, s->avctx); // needed so that idct permutation is known early
memset(h->pps.scaling_matrix4, 16, 6*16*sizeof(uint8_t));