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Searched refs:src_channels (Results 1 – 24 of 24) sorted by relevance

/external/webrtc/common_audio/
Daudio_converter.cc27 CopyConverter(size_t src_channels, in CopyConverter() argument
31 : AudioConverter(src_channels, src_frames, dst_channels, dst_frames) {} in CopyConverter()
40 for (size_t i = 0; i < src_channels(); ++i) in Convert()
48 UpmixConverter(size_t src_channels, in UpmixConverter() argument
52 : AudioConverter(src_channels, src_frames, dst_channels, dst_frames) {} in UpmixConverter()
70 DownmixConverter(size_t src_channels, in DownmixConverter() argument
74 : AudioConverter(src_channels, src_frames, dst_channels, dst_frames) {} in DownmixConverter()
85 for (size_t j = 0; j < src_channels(); ++j) in Convert()
87 dst_mono[i] = sum / src_channels(); in Convert()
94 ResampleConverter(size_t src_channels, in ResampleConverter() argument
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Daudio_converter_unittest.cc89 void RunAudioConverterTest(size_t src_channels, in RunAudioConverterTest() argument
104 if (src_channels == 2) in RunAudioConverterTest()
111 if (src_channels == 1) in RunAudioConverterTest()
118 if (src_channels == 1) in RunAudioConverterTest()
134 printf("(%" RTC_PRIuS ", %d Hz) -> (%" RTC_PRIuS ", %d Hz) ", src_channels, in RunAudioConverterTest()
138 src_channels, src_frames, dst_channels, dst_frames); in RunAudioConverterTest()
Daudio_converter.h32 static std::unique_ptr<AudioConverter> Create(size_t src_channels,
47 size_t src_channels() const { return src_channels_; } in src_channels() function
54 AudioConverter(size_t src_channels,
/external/tensorflow/tensorflow/lite/delegates/gpu/common/tasks/
Dfully_connected.h42 const int src_channels = weights.shape.i; in RearrangeFCWeightsToIOO4I4() local
43 const int padded_src_channels = AlignByN(src_channels, 4); in RearrangeFCWeightsToIOO4I4()
79 if (x < src_channels && y < dst_channels) { in RearrangeFCWeightsToIOO4I4()
80 dst[dst_index] = weights.data[src_channels * y + x]; in RearrangeFCWeightsToIOO4I4()
93 const int src_channels = weights.shape.i; in RearrangeFCWeightsToOIO4I4() local
94 const int src_depth = DivideRoundUp(src_channels, 4); in RearrangeFCWeightsToOIO4I4()
105 if (src_ch < src_channels && dst_ch < dst_channels) { in RearrangeFCWeightsToOIO4I4()
106 dst[counter++] = weights.data[dst_ch * src_channels + src_ch]; in RearrangeFCWeightsToOIO4I4()
Dtile.cc100 GPUOperation CreateTile(const OperationDef& op_def, int src_channels) { in CreateTile() argument
104 op.code_ = GetTileCode(op_def, src_channels % 4 == 0); in CreateTile()
Dconv_constants.cc223 bool IsDotConvBetter(int src_channels, int dst_channels) { in IsDotConvBetter() argument
229 if (src_channels % 4 == 0) { in IsDotConvBetter()
234 const int src_depth = DivideRoundUp(src_channels, 4); in IsDotConvBetter()
236 return dst_channels * src_depth < src_channels * dst_depth; in IsDotConvBetter()
Dtile.h27 GPUOperation CreateTile(const OperationDef& op_def, int src_channels);
Dstrided_slice.cc31 int src_channels, int src_batch) { in GetOffset() argument
57 offset.z = src_channels + attr.ends.c; in GetOffset()
Dconv_weights_converter_test_util.cc277 const int src_channels = 9; in ConverterToConvWeights4xTexturesTest() local
279 auto weights_shape = OHWI(dst_channels, 1, 1, src_channels); in ConverterToConvWeights4xTexturesTest()
/external/tensorflow/tensorflow/lite/delegates/gpu/common/tasks/special/
Dfc_fc_add.h42 const int src_channels = weights.shape.i; in RearrangeFCWeightsToIOO4I4() local
43 const int padded_src_channels = AlignByN(src_channels, 4); in RearrangeFCWeightsToIOO4I4()
55 if (x < src_channels && y < dst_channels) { in RearrangeFCWeightsToIOO4I4()
56 dst[dst_index] = weights.data[src_channels * y + x]; in RearrangeFCWeightsToIOO4I4()
69 const int src_channels = weights.shape.i; in RearrangeFCWeightsToOIO4I4() local
70 const int src_depth = DivideRoundUp(src_channels, 4); in RearrangeFCWeightsToOIO4I4()
81 if (src_ch < src_channels && dst_ch < dst_channels) { in RearrangeFCWeightsToOIO4I4()
82 dst[counter++] = weights.data[dst_ch * src_channels + src_ch]; in RearrangeFCWeightsToOIO4I4()
/external/webrtc/audio/
Dremix_resample_unittest.cc35 void RunResampleTest(int src_channels,
158 void UtilityTest::RunResampleTest(int src_channels, in RunResampleTest() argument
177 if (src_channels == 1) in RunResampleTest()
179 else if (src_channels == 2) in RunResampleTest()
187 if (src_channels == 1) in RunResampleTest()
189 else if (src_channels == 2) in RunResampleTest()
195 if (src_channels == 1) in RunResampleTest()
197 else if (src_channels == 2) in RunResampleTest()
212 src_channels, src_sample_rate_hz, dst_channels, dst_sample_rate_hz); in RunResampleTest()
/external/ComputeLibrary/tests/validation/reference/
DIm2Col.cpp50 const int src_channels = src.shape().z(); in im2col_nchw() local
63 const int first_group_ch = g * (src_channels / num_groups); in im2col_nchw()
64 const int last_group_ch = (g + 1) * (src_channels / num_groups); in im2col_nchw()
104 const int src_channels = src.shape().x(); in im2col_nhwc() local
123 for(int ci = 0; ci < src_channels; ++ci) in im2col_nhwc()
129 …dst[ci + (xk + yk * kernel_width) * src_channels + yo * dst.shape().x() + b * dst.shape().x() * ds… in im2col_nhwc()
/external/webrtc/audio/utility/
Daudio_frame_operations.cc121 size_t src_channels, in DownmixChannels() argument
125 if (src_channels > 1 && dst_channels == 1) { in DownmixChannels()
126 DownmixInterleavedToMono(src_audio, samples_per_channel, src_channels, in DownmixChannels()
129 } else if (src_channels == 4 && dst_channels == 2) { in DownmixChannels()
134 RTC_NOTREACHED() << "src_channels: " << src_channels in DownmixChannels()
Daudio_frame_operations.h62 size_t src_channels,
/external/mesa3d/src/gallium/drivers/llvmpipe/
Dlp_state_fs.c1253 unsigned src_channels; in generate_fs_twiddle() local
1257 src_channels = dst_channels < 3 ? dst_channels : 4; in generate_fs_twiddle()
1258 src_count = num_fs * src_channels; in generate_fs_twiddle()
1261 assert(num_fs * src_channels <= ARRAY_SIZE(src)); in generate_fs_twiddle()
1267 lp_build_transpose_aos_n(gallivm, type, &fs_src[i][0], src_channels, &src[i * src_channels]); in generate_fs_twiddle()
2275 unsigned src_channels = TGSI_NUM_CHANNELS; in generate_unswizzled_blend() local
2444 0, src_channels); in generate_unswizzled_blend()
2446 src_channels, src_channels); in generate_unswizzled_blend()
2448 src_alpha[i*2 + 0] = lp_build_extract_range(gallivm, alpha, 0, src_channels); in generate_unswizzled_blend()
2450 src_channels, src_channels); in generate_unswizzled_blend()
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/external/tensorflow/tensorflow/lite/delegates/gpu/common/selectors/
Dsimple_selectors.cc139 void SelectReshape(int src_channels, int dst_channels, in SelectReshape() argument
142 if (src_channels % 4 == 0 && dst_channels % 4 == 0) { in SelectReshape()
Dsimple_selectors.h68 void SelectReshape(int src_channels, int dst_channels,
Doperation_selector.cc542 const int src_channels = inputs[0]->tensor.shape.c; in GPUOperationFromNode() local
544 SelectReshape(src_channels, attr.new_shape.c, op_def, gpu_op); in GPUOperationFromNode()
/external/tensorflow/tensorflow/lite/delegates/gpu/metal/kernels/
Dconv_test.mm226 const int src_channels = 7;
233 attr.weights.shape = OHWI(dst_channels, 3, 3, src_channels);
244 auto src_shape = BHWC(1, 17, 13, src_channels);
/external/mesa3d/src/compiler/nir/
Dnir_serialize.c871 unsigned src_channels = nir_ssa_alu_instr_src_components(alu, i); in write_alu() local
874 bool packed = src_components <= 4 && src_channels <= 4; in write_alu()
891 for (unsigned o = 0; o < src_channels; o += 8) { in write_alu()
894 for (unsigned j = 0; j < 8 && o + j < src_channels; j++) { in write_alu()
945 unsigned src_channels = nir_ssa_alu_instr_src_components(alu, i); in read_alu() local
947 bool packed = src_components <= 4 && src_channels <= 4; in read_alu()
961 for (unsigned o = 0; o < src_channels; o += 8) { in read_alu()
964 for (unsigned j = 0; j < 8 && o + j < src_channels; j++) { in read_alu()
/external/mesa3d/src/amd/llvm/
Dac_llvm_build.c573 unsigned src_channels, unsigned dst_channels) in ac_build_expand() argument
581 if (src_channels == dst_channels && vec_size == dst_channels) in ac_build_expand()
584 src_channels = MIN2(src_channels, vec_size); in ac_build_expand()
586 for (unsigned i = 0; i < src_channels; i++) in ac_build_expand()
591 if (src_channels) { in ac_build_expand()
592 assert(src_channels == 1); in ac_build_expand()
598 for (unsigned i = src_channels; i < dst_channels; i++) in ac_build_expand()
Dac_nir_to_llvm.c2507 unsigned src_channels = ac_get_llvm_num_components(src); in visit_image_store() local
2510 if (src_channels == 3) in visit_image_store()
/external/webrtc/modules/audio_processing/
Daudio_processing_unittest.cc1179 auto src_channels = &src[0]; in TEST_F() local
1183 EXPECT_NOERR(apm_->ProcessStream(&src_channels, StreamConfig(sample_rate, 1), in TEST_F()
1197 EXPECT_NOERR(apm_->ProcessReverseStream(&src_channels, input_stream, in TEST_F()
/external/mesa3d/src/intel/blorp/
Dblorp_blit.c941 const unsigned src_channels = in bit_cast_color() local
943 color = nir_channels(b, color, (1 << src_channels) - 1); in bit_cast_color()