| /external/webp/src/enc/ |
| quant.c | 744 const VP8SegmentInfo* const dqm = &enc->dqm_[it->mb_->segment_]; local
753 nz |= VP8EncQuantizeBlockWHT(dc_tmp, rd->y_dc_levels, &dqm->y2_) << 24;
763 &dqm->y1_, dqm->lambda_trellis_i16_);
774 nz |= VP8EncQuantize2Blocks(tmp[n], rd->y_ac_levels[n], &dqm->y1_) << n;
796 const VP8SegmentInfo* const dqm = &enc->dqm_[it->mb_->segment_]; local
804 nz = TrellisQuantizeBlock(enc, tmp, levels, ctx, 3, &dqm->y1_,
805 dqm->lambda_trellis_i4_);
807 nz = VP8EncQuantizeBlock(tmp, levels, &dqm->y1_);
818 const VP8SegmentInfo* const dqm = &enc->dqm_[it->mb_->segment_] local
898 VP8SegmentInfo* const dqm = &it->enc_->dqm_[it->mb_->segment_]; local
962 const VP8SegmentInfo* const dqm = &enc->dqm_[it->mb_->segment_]; local
1057 const VP8SegmentInfo* const dqm = &it->enc_->dqm_[it->mb_->segment_]; local
[all...] |
| filter.c | 283 VP8SegmentInfo* const dqm = &enc->dqm_[s]; local
285 const int delta = (dqm->max_edge_ * dqm->y2_.q_[1]) >> 3;
288 if (level > dqm->fstrength_) {
289 dqm->fstrength_ = level;
291 if (max_level < dqm->fstrength_) {
292 max_level = dqm->fstrength_;
|
| /external/opencv3/3rdparty/libwebp/enc/ |
| quant.c | 654 const VP8SegmentInfo* const dqm = &enc->dqm_[it->mb_->segment_]; local
663 nz |= VP8EncQuantizeBlock(dc_tmp, rd->y_dc_levels, 0, &dqm->y2_) << 24;
673 &dqm->y1_, dqm->lambda_trellis_i16_);
680 nz |= VP8EncQuantizeBlock(tmp[n], rd->y_ac_levels[n], 1, &dqm->y1_) << n;
700 const VP8SegmentInfo* const dqm = &enc->dqm_[it->mb_->segment_]; local
708 nz = TrellisQuantizeBlock(it, tmp, levels, ctx, 3, &dqm->y1_,
709 dqm->lambda_trellis_i4_);
711 nz = VP8EncQuantizeBlock(tmp, levels, 0, &dqm->y1_);
722 const VP8SegmentInfo* const dqm = &enc->dqm_[it->mb_->segment_] local
772 const VP8SegmentInfo* const dqm = &enc->dqm_[it->mb_->segment_]; local
823 const VP8SegmentInfo* const dqm = &enc->dqm_[it->mb_->segment_]; local
899 const VP8SegmentInfo* const dqm = &enc->dqm_[it->mb_->segment_]; local
[all...] |
| /external/webp/src/dec/ |
| frame.c | 321 // roughly, it's dqm->uv_mat_[1]
336 VP8QuantMatrix* const dqm = &dec->dqm_[s]; local
337 if (dqm->uv_quant_ < DITHER_AMP_TAB_SIZE) {
339 const int idx = (dqm->uv_quant_ < 0) ? 0 : dqm->uv_quant_;
340 dqm->dither_ = (f * kQuantToDitherAmp[idx]) >> 3;
342 all_amp |= dqm->dither_;
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