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author | Anton Khirnov <anton@khirnov.net> | 2015-01-17 22:28:46 +0100 |
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committer | Anton Khirnov <anton@khirnov.net> | 2015-03-21 11:27:12 +0100 |
commit | d231e84b06a9964c840cff4e228509f706165fb6 (patch) | |
tree | 0bd1fa87587cf1601faf4ef9648110442e586a1d /libavcodec/h264_mb_template.c | |
parent | d40ae0e595fe90b5583b9269f8bb000402bde5a6 (diff) | |
download | ffmpeg-d231e84b06a9964c840cff4e228509f706165fb6.tar.gz |
h264: move the quantizers into the per-slice context
Diffstat (limited to 'libavcodec/h264_mb_template.c')
-rw-r--r-- | libavcodec/h264_mb_template.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/libavcodec/h264_mb_template.c b/libavcodec/h264_mb_template.c index 262ad0c2f6..4805f69055 100644 --- a/libavcodec/h264_mb_template.c +++ b/libavcodec/h264_mb_template.c @@ -50,7 +50,7 @@ static av_noinline void FUNC(hl_decode_mb)(H264Context *h, H264SliceContext *sl) int linesize, uvlinesize /*dct_offset*/; int i, j; int *block_offset = &h->block_offset[0]; - const int transform_bypass = !SIMPLE && (h->qscale == 0 && h->sps.transform_bypass); + const int transform_bypass = !SIMPLE && (sl->qscale == 0 && h->sps.transform_bypass); /* is_h264 should always be true if SVQ3 is disabled. */ const int is_h264 = !CONFIG_SVQ3_DECODER || SIMPLE || h->avctx->codec_id == AV_CODEC_ID_H264; void (*idct_add)(uint8_t *dst, int16_t *block, int stride); @@ -167,7 +167,7 @@ static av_noinline void FUNC(hl_decode_mb)(H264Context *h, H264SliceContext *sl) h->hpc.pred8x8[h->chroma_pred_mode](dest_cr, uvlinesize); } - hl_decode_mb_predict_luma(h, mb_type, is_h264, SIMPLE, + hl_decode_mb_predict_luma(h, sl, mb_type, is_h264, SIMPLE, transform_bypass, PIXEL_SHIFT, block_offset, linesize, dest_y, 0); @@ -190,7 +190,7 @@ static av_noinline void FUNC(hl_decode_mb)(H264Context *h, H264SliceContext *sl) } } - hl_decode_mb_idct_luma(h, mb_type, is_h264, SIMPLE, transform_bypass, + hl_decode_mb_idct_luma(h, sl, mb_type, is_h264, SIMPLE, transform_bypass, PIXEL_SHIFT, block_offset, linesize, dest_y, 0); if ((SIMPLE || !CONFIG_GRAY || !(h->flags & CODEC_FLAG_GRAY)) && @@ -231,11 +231,11 @@ static av_noinline void FUNC(hl_decode_mb)(H264Context *h, H264SliceContext *sl) if (is_h264) { int qp[2]; if (chroma422) { - qp[0] = h->chroma_qp[0] + 3; - qp[1] = h->chroma_qp[1] + 3; + qp[0] = sl->chroma_qp[0] + 3; + qp[1] = sl->chroma_qp[1] + 3; } else { - qp[0] = h->chroma_qp[0]; - qp[1] = h->chroma_qp[1]; + qp[0] = sl->chroma_qp[0]; + qp[1] = sl->chroma_qp[1]; } if (h->non_zero_count_cache[scan8[CHROMA_DC_BLOCK_INDEX + 0]]) h->h264dsp.h264_chroma_dc_dequant_idct(h->mb + (16 * 16 * 1 << PIXEL_SHIFT), @@ -248,16 +248,16 @@ static av_noinline void FUNC(hl_decode_mb)(H264Context *h, H264SliceContext *sl) h->non_zero_count_cache); } else if (CONFIG_SVQ3_DECODER) { h->h264dsp.h264_chroma_dc_dequant_idct(h->mb + 16 * 16 * 1, - h->dequant4_coeff[IS_INTRA(mb_type) ? 1 : 4][h->chroma_qp[0]][0]); + h->dequant4_coeff[IS_INTRA(mb_type) ? 1 : 4][sl->chroma_qp[0]][0]); h->h264dsp.h264_chroma_dc_dequant_idct(h->mb + 16 * 16 * 2, - h->dequant4_coeff[IS_INTRA(mb_type) ? 2 : 5][h->chroma_qp[1]][0]); + h->dequant4_coeff[IS_INTRA(mb_type) ? 2 : 5][sl->chroma_qp[1]][0]); for (j = 1; j < 3; j++) { for (i = j * 16; i < j * 16 + 4; i++) if (h->non_zero_count_cache[scan8[i]] || h->mb[i * 16]) { uint8_t *const ptr = dest[j - 1] + block_offset[i]; ff_svq3_add_idct_c(ptr, h->mb + i * 16, uvlinesize, - ff_h264_chroma_qp[0][h->qscale + 12] - 12, 2); + ff_h264_chroma_qp[0][sl->qscale + 12] - 12, 2); } } } @@ -282,7 +282,7 @@ static av_noinline void FUNC(hl_decode_mb_444)(H264Context *h, H264SliceContext int linesize; int i, j, p; int *block_offset = &h->block_offset[0]; - const int transform_bypass = !SIMPLE && (h->qscale == 0 && h->sps.transform_bypass); + const int transform_bypass = !SIMPLE && (sl->qscale == 0 && h->sps.transform_bypass); const int plane_count = (SIMPLE || !CONFIG_GRAY || !(h->flags & CODEC_FLAG_GRAY)) ? 3 : 1; for (p = 0; p < plane_count; p++) { @@ -347,7 +347,7 @@ static av_noinline void FUNC(hl_decode_mb_444)(H264Context *h, H264SliceContext linesize, 1, 1, SIMPLE, PIXEL_SHIFT); for (p = 0; p < plane_count; p++) - hl_decode_mb_predict_luma(h, mb_type, 1, SIMPLE, + hl_decode_mb_predict_luma(h, sl, mb_type, 1, SIMPLE, transform_bypass, PIXEL_SHIFT, block_offset, linesize, dest[p], p); @@ -363,7 +363,7 @@ static av_noinline void FUNC(hl_decode_mb_444)(H264Context *h, H264SliceContext } for (p = 0; p < plane_count; p++) - hl_decode_mb_idct_luma(h, mb_type, 1, SIMPLE, transform_bypass, + hl_decode_mb_idct_luma(h, sl, mb_type, 1, SIMPLE, transform_bypass, PIXEL_SHIFT, block_offset, linesize, dest[p], p); } |