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Searched refs:subsampling_y_ (Results 1 – 17 of 17) sorted by relevance

/external/libgav1/libgav1/src/
Dfilm_grain.cc271 subsampling_y_(subsampling_y), in FilmGrain()
306 params_, luma_grain_, subsampling_x_, subsampling_y_, u_grain_, in Init()
435 (kNoiseStripeHeight >> subsampling_y_) * in AllocateNoiseStripes()
448 (kNoiseStripeHeight >> subsampling_y_) * in AllocateNoiseStripes()
451 noise_buffer += max_luma_num * (kNoiseStripeHeight >> subsampling_y_) * in AllocateNoiseStripes()
454 (kNoiseStripeHeight >> subsampling_y_) * in AllocateNoiseStripes()
470 (height_ + subsampling_y_) >> subsampling_y_, in AllocateNoiseImage()
476 (height_ + subsampling_y_) >> subsampling_y_, in AllocateNoiseImage()
574 source_plane_uv + (start_height >> subsampling_y_) * source_stride_uv); in BlendNoiseChromaWorker()
576 dest_plane_uv + (start_height >> subsampling_y_) * dest_stride_uv); in BlendNoiseChromaWorker()
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Dloop_restoration_info.cc63 subsampling_y_ = subsampling_y; in Reset()
76 (plane == kPlaneY) ? height : SubsampledValue(height, subsampling_y_); in Reset()
120 RowOrColumn4x4ToPixel(row4x4, plane, subsampling_y_); in PopulateUnitInfoForSuperBlock()
122 row4x4 + kNum4x4BlocksHigh[block_size], plane, subsampling_y_); in PopulateUnitInfoForSuperBlock()
Dyuv_buffer.h98 int8_t subsampling_y() const { return subsampling_y_; } in subsampling_y()
178 int8_t subsampling_y_ = 0; // 0 or 1. variable
Dloop_restoration_info.h96 int8_t subsampling_y_; variable
Dfilm_grain.h134 const int subsampling_y_; variable
Dpost_filter.h223 return base_buffer + (row >> subsampling_y_[plane]) * stride + in GetBufferOffset()
477 const int8_t subsampling_y_[kMaxPlanes]; variable
Dyuv_buffer.cc189 subsampling_y_ = subsampling_y; in Realloc()
Dtile.h602 const int8_t subsampling_y_[kMaxPlanes]; variable
768 [tile.subsampling_y_[kPlaneU]]; in Block()
/external/libgav1/libgav1/src/post_filter/
Dsuper_res.cc113 (MultiplyBy4(row4x4) >> subsampling_y_[plane]) + num_rows_extra; in ApplySuperResForOneSuperBlockRow()
122 rows[plane] = (8 >> subsampling_y_[plane]) - num_rows_extra; in ApplySuperResForOneSuperBlockRow()
125 rows[plane] += (MultiplyBy4(num_rows4x4) >> subsampling_y_[plane]) + in ApplySuperResForOneSuperBlockRow()
134 (MultiplyBy4(row4x4_start) >> subsampling_y_[plane]) * in ApplySuperResForOneSuperBlockRow()
141 rows[plane] = (MultiplyBy4(num_rows4x4) >> subsampling_y_[plane]) + in ApplySuperResForOneSuperBlockRow()
155 if ((thread_pool_rows & 1) != 0 && subsampling_y_[kPlaneU] != 0) { in ApplySuperResThreaded()
163 if ((current_thread_rows & 1) != 0 && subsampling_y_[kPlaneU] != 0) { in ApplySuperResThreaded()
185 subsampling_y_[plane]) - in ApplySuperResThreaded()
Dpost_filter.cc157 subsampling_y_{0, sequence_header.color_config.subsampling_y,
287 const int plane_height = SubsampledValue(height_, subsampling_y_[plane]); in ExtendBordersForReferenceFrame()
319 SubsampledValue(frame_header_.height, subsampling_y_[plane]); in CopyDeblockedPixels()
320 int row = kLoopRestorationBorderRows[subsampling_y_[plane]]; in CopyDeblockedPixels()
321 const int absolute_row = (MultiplyBy4(row4x4) >> subsampling_y_[plane]) + row; in CopyDeblockedPixels()
350 const int plane_height = SubsampledValue(height_, subsampling_y_[plane]); in CopyBordersForOneSuperBlockRow()
351 const int row = (MultiplyBy4(row4x4) - row_offset) >> subsampling_y_[plane]; in CopyBordersForOneSuperBlockRow()
356 subsampling_y_[plane]) + in CopyBordersForOneSuperBlockRow()
402 const int plane_height = SubsampledValue(height_, subsampling_y_[plane]); in SetupLoopRestorationBorder()
403 const int row = kLoopRestorationBorderRows[subsampling_y_[plane]]; in SetupLoopRestorationBorder()
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Dloop_restoration.cc36 RightShiftWithCeiling(unit_y, 4 - subsampling_y_[plane]) - 4, 0); in ApplyLoopRestorationForOneRow()
110 kRestorationUnitOffset >> subsampling_y_[plane]; in ApplyLoopRestorationForOneSuperBlockRow()
111 const int plane_height = SubsampledValue(height_, subsampling_y_[plane]); in ApplyLoopRestorationForOneSuperBlockRow()
116 kRestorationUnitHeight >> subsampling_y_[plane]; in ApplyLoopRestorationForOneSuperBlockRow()
119 : (MultiplyBy4(row4x4_start) >> subsampling_y_[plane]) - in ApplyLoopRestorationForOneSuperBlockRow()
Dcdef.cc101 subsampling_y_[plane]); in SetupCdefBorder()
103 const int row = kCdefBorderRows[subsampling_y_[plane]][i]; in SetupCdefBorder()
105 (MultiplyBy4(row4x4) >> subsampling_y_[plane]) + row; in SetupCdefBorder()
126 const int8_t subsampling_y = y_plane ? 0 : subsampling_y_[kPlaneU]; in PrepareCdefBlock()
281 frame_buffer_.stride(plane) * (kStep >> subsampling_y_[plane]); in ApplyCdefForOneUnit()
285 frame_buffer_.stride(plane) * (kStep >> subsampling_y_[plane]); in ApplyCdefForOneUnit()
292 kCdefUnitSizeWithBorders * (kStep >> subsampling_y_[plane]); in ApplyCdefForOneUnit()
312 MultiplyBy4(block_height4x4) >> subsampling_y_[plane], in ApplyCdefForOneUnit()
475 MultiplyBy4(block_height4x4) >> subsampling_y_[plane], in ApplyCdefForOneUnit()
494 MultiplyBy4(block_height4x4) >> subsampling_y_[plane], in ApplyCdefForOneUnit()
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Ddeblock.cc157 const int subsampling_y = subsampling_y_[kPlaneU]; in GetHorizontalDeblockFilterEdgeInfoUV()
332 const int8_t subsampling_y = subsampling_y_[kPlaneU]; in HorizontalDeblockFilter()
410 const int8_t subsampling_y = subsampling_y_[kPlaneU]; in VerticalDeblockFilter()
/external/libwebm/common/
Dvp9_header_parser.cc31 subsampling_y_ = 0; in SetFrame()
87 subsampling_y_ = subsampling_x_ = 1; in ParseUncompressedHeader()
155 subsampling_y_ = ReadBit(); in ParseColorSpace()
158 subsampling_y_ = subsampling_x_ = 1; in ParseColorSpace()
163 subsampling_y_ = subsampling_x_ = 0; in ParseColorSpace()
Dvp9_header_parser.h46 subsampling_y_(0), in Vp9HeaderParser()
114 int subsampling_y_; variable
/external/libgav1/libgav1/src/tile/
Dprediction.cc232 const int y_shift = subsampling_y_[plane]; in IntraPrediction()
293 subsampling_y_[plane]; in IntraPrediction()
407 const int subsampling_y = subsampling_y_[plane]; in GetIntraEdgeFilterType()
545 const int subsampling_y = subsampling_y_[plane]; in ChromaFromLumaPrediction()
757 const int subsampling_y = subsampling_y_[plane]; in InterPrediction()
849 const int subsampling_y = subsampling_y_[plane]; in ObmcPrediction()
964 int orig_y = (y << kSubPixelBits) + ((2 * mv.mv[0]) >> subsampling_y_[plane]); in ScaleMotionVector()
1127 const int subsampling_y = subsampling_y_[plane]; in BlockInterPrediction()
1311 const int src_y = (start_y + 4) << subsampling_y_[plane]; in BlockWarpProcess()
1315 const int y4 = dst_y >> subsampling_y_[plane]; in BlockWarpProcess()
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Dtile.cc437 subsampling_y_{0, sequence_header.color_config.subsampling_y,
545 SubsampledValue(frame_header_.height, subsampling_y_[plane]);
548 << subsampling_y_[plane]);
922 (MultiplyBy4(row4x4 + block_width4x4) >> subsampling_y_[plane]) - 1; in PopulateIntraPredictionBuffer()
950 const int max_y4x4 = frame_header_.rows4x4 >> subsampling_y_[plane]; in GetTransformAllZeroContext()
1034 const int y4 = std::max(block.row4x4, block_y << subsampling_y_[kPlaneU]); in ComputeTransformType()
1264 const int max_y4x4 = frame_header_.rows4x4 >> subsampling_y_[plane]; in GetDcSignContext()
1286 const int max_y4x4 = frame_header_.rows4x4 >> subsampling_y_[plane]; in SetEntropyContexts()
1574 const int subsampling_y = subsampling_y_[plane]; in TransformBlock()
1770 const int subsampling_y = subsampling_y_[plane]; in Residual()
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