| /AliOS-Things-master/components/ai_agent/src/engine/tflite-micro/tensorflow/lite/experimental/microfrontend/lib/ |
| A D | filterbank_test.cc | 38 config_.num_channels = 2; in FilterbankTestConfig()
79 TF_LITE_MICRO_EXPECT_EQ(state.num_channels + 1, in TF_LITE_MICRO_TEST()
82 for (i = 0; i <= state.num_channels; ++i) { in TF_LITE_MICRO_TEST()
96 TF_LITE_MICRO_EXPECT_EQ(state.num_channels + 1, in TF_LITE_MICRO_TEST()
99 for (i = 0; i <= state.num_channels; ++i) { in TF_LITE_MICRO_TEST()
113 TF_LITE_MICRO_EXPECT_EQ(state.num_channels + 1, in TF_LITE_MICRO_TEST()
116 for (i = 0; i <= state.num_channels; ++i) { in TF_LITE_MICRO_TEST()
189 TF_LITE_MICRO_EXPECT_EQ(state.num_channels + 1, in TF_LITE_MICRO_TEST()
192 for (i = 0; i <= state.num_channels; ++i) { in TF_LITE_MICRO_TEST()
209 TF_LITE_MICRO_EXPECT_EQ(state.num_channels, in TF_LITE_MICRO_TEST()
[all …]
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| A D | noise_reduction_util.c | 28 int num_channels) { in NoiseReductionPopulateState() argument
34 state->num_channels = num_channels; in NoiseReductionPopulateState()
35 state->estimate = calloc(state->num_channels, sizeof(*state->estimate)); in NoiseReductionPopulateState()
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| A D | noise_reduction_test.cc | 51 TF_LITE_MICRO_EXPECT_EQ(state.num_channels, in TF_LITE_MICRO_TEST()
54 for (i = 0; i < state.num_channels; ++i) { in TF_LITE_MICRO_TEST()
71 TF_LITE_MICRO_EXPECT_EQ(state.num_channels, in TF_LITE_MICRO_TEST()
74 for (i = 0; i < state.num_channels; ++i) { in TF_LITE_MICRO_TEST()
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| A D | filterbank_util.c | 25 config->num_channels = 32; in FilterbankFillConfigWithDefaults()
33 static void CalculateCenterFrequencies(const int num_channels, in CalculateCenterFrequencies() argument
43 const float mel_spacing = mel_span / ((float)num_channels); in CalculateCenterFrequencies()
45 for (i = 0; i < num_channels; ++i) { in CalculateCenterFrequencies()
59 state->num_channels = config->num_channels; in FilterbankPopulateState()
60 const int num_channels_plus_1 = config->num_channels + 1; in FilterbankPopulateState()
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| A D | filterbank.c | 47 int num_channels_plus_1 = state->num_channels + 1; in FilterbankAccumulateChannels()
120 const int num_channels = state->num_channels; in FilterbankSqrt() local
126 for (i = 0; i < num_channels; ++i) { in FilterbankSqrt()
133 memset(state->work, 0, (state->num_channels + 1) * sizeof(*state->work)); in FilterbankReset()
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| A D | noise_reduction_io.c | 20 state->num_channels); in NoiseReductionWriteMemmapPreamble()
31 fprintf(fp, "%s->num_channels = %d;\n", variable, state->num_channels); in NoiseReductionWriteMemmap()
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| A D | pcan_gain_control_util.c | 46 const int num_channels, in PcanGainControlPopulateState() argument
54 state->num_channels = num_channels; in PcanGainControlPopulateState()
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| A D | pcan_gain_control_test.cc | 55 TF_LITE_MICRO_EXPECT_EQ(state.num_channels, in TF_LITE_MICRO_TEST()
58 for (i = 0; i < state.num_channels; ++i) { in TF_LITE_MICRO_TEST()
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| A D | noise_reduction.c | 21 for (i = 0; i < state->num_channels; ++i) { in NoiseReductionApply()
50 memset(state->estimate, 0, sizeof(*state->estimate) * state->num_channels); in NoiseReductionReset()
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| A D | frontend.c | 60 state->filterbank.num_channels, correction_bits); in FrontendProcessSamples()
62 output.size = state->filterbank.num_channels; in FrontendProcessSamples()
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| A D | filterbank_io.c | 32 const int num_channels_plus_1 = state->num_channels + 1; in FilterbankWriteMemmapPreamble()
53 fprintf(fp, "%s->num_channels = %d;\n", variable, state->num_channels); in FilterbankWriteMemmap()
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| A D | frontend_util.c | 53 state->filterbank.num_channels)) { in FrontendPopulateState()
62 state->noise_reduction.estimate, state->filterbank.num_channels, in FrontendPopulateState()
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| A D | noise_reduction_util.h | 41 int num_channels);
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| A D | filterbank_util.h | 26 int num_channels; member
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| /AliOS-Things-master/components/SDL2/src/image/external/libwebp-1.0.2/src/utils/ |
| A D | rescaler_utils.c | 25 int num_channels, rescaler_t* const work) { in WebPRescalerInit() argument
38 wrk->num_channels = num_channels; in WebPRescalerInit()
71 wrk->frow = work + num_channels * dst_width; in WebPRescalerInit()
72 memset(work, 0, 2 * dst_width * num_channels * sizeof(*work)); in WebPRescalerInit()
127 for (x = 0; x < wrk->num_channels * wrk->dst_width; ++x) { in WebPRescalerImport()
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| A D | rescaler_utils.h | 34 int num_channels; // bytes to jump between pixels member
54 int num_channels,
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| /AliOS-Things-master/components/ai_agent/src/engine/tflite-micro/tensorflow/lite/experimental/microfrontend/python/kernel_tests/ |
| A D | audio_microfrontend_op_test.py | 51 num_channels=NUM_CHANNELS,
69 num_channels=NUM_CHANNELS,
90 num_channels=NUM_CHANNELS,
110 num_channels=NUM_CHANNELS,
132 num_channels=NUM_CHANNELS,
152 num_channels=NUM_CHANNELS,
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| /AliOS-Things-master/components/SDL2/src/image/external/libwebp-1.0.2/src/dsp/ |
| A D | rescaler_mips32.c | 26 const int x_stride = wrk->num_channels; in ImportRowShrink_MIPS32()
27 const int x_out_max = wrk->dst_width * wrk->num_channels; in ImportRowShrink_MIPS32()
86 const int x_stride = wrk->num_channels; in ImportRowExpand_MIPS32()
87 const int x_out_max = wrk->dst_width * wrk->num_channels; in ImportRowExpand_MIPS32()
152 const int x_out_max = wrk->dst_width * wrk->num_channels; in ExportRowExpand_MIPS32()
214 const int x_out_max = wrk->dst_width * wrk->num_channels;
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| A D | rescaler.c | 31 const int x_stride = wrk->num_channels; in WebPRescalerImportRowExpand_C()
32 const int x_out_max = wrk->dst_width * wrk->num_channels; in WebPRescalerImportRowExpand_C()
63 const int x_stride = wrk->num_channels; in WebPRescalerImportRowShrink_C()
64 const int x_out_max = wrk->dst_width * wrk->num_channels; in WebPRescalerImportRowShrink_C()
102 const int x_out_max = wrk->dst_width * wrk->num_channels; in WebPRescalerExportRowExpand_C()
133 const int x_out_max = wrk->dst_width * wrk->num_channels; in WebPRescalerExportRowShrink_C()
184 for (i = 0; i < wrk->num_channels * wrk->dst_width; ++i) { in WebPRescalerExportRow()
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| /AliOS-Things-master/components/ai_agent/src/engine/tflite-micro/tensorflow/lite/experimental/microfrontend/ops/ |
| A D | audio_microfrontend_op.cc | 78 int num_channels; in __anon3fe811a90102() local
79 TF_RETURN_IF_ERROR(ctx->GetAttr("num_channels", &num_channels)); in __anon3fe811a90102()
100 DimensionHandle num_features = ctx->MakeDim(num_channels); in __anon3fe811a90102()
167 ctx, ctx->GetAttr("num_channels", &config_.filterbank.num_channels)); in AudioMicrofrontendOp()
228 config_.filterbank.num_channels * (1 + left_context_ + right_context_)}; in Compute()
264 std::vector<T> pad(config_.filterbank.num_channels, 0); in Compute()
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| /AliOS-Things-master/components/uvoice/internal/ |
| A D | uvoice_wave.h | 35 uint16_t num_channels; member
49 uint16_t num_channels; member
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| /AliOS-Things-master/components/ai_agent/src/engine/tflite-micro/tensorflow/lite/experimental/microfrontend/python/ops/ |
| A D | audio_microfrontend_op.py | 38 num_channels=32, argument
109 audio, sample_rate, window_size, window_step, num_channels,
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| /AliOS-Things-master/components/ai_agent/src/engine/tflite-micro/tensorflow/lite/micro/ |
| A D | micro_utils.h | 83 int num_elements, int num_channels, in SymmetricPerChannelQuantize() argument
85 int elements_per_channel = num_elements / num_channels; in SymmetricPerChannelQuantize()
86 for (int i = 0; i < num_channels; i++) { in SymmetricPerChannelQuantize()
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| /AliOS-Things-master/solutions/tflite_micro_speech_demo/micro_speech/micro_features/ |
| A D | micro_features_generator.cc | 40 config.filterbank.num_channels = kFeatureSliceSize; in InitializeMicroFeatures()
65 for (int i = 0; i < g_micro_features_state.filterbank.num_channels; ++i) { in SetMicroFeaturesNoiseEstimates()
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| /AliOS-Things-master/components/uvoice/media/ |
| A D | uvoice_wave.c | 43 header->num_channels = channels; in wave_header_init()
127 M_LOGD("channels %u\n", chunk_fmt.num_channels); in wave_info_parse()
145 pcm_info.channels = chunk_fmt.num_channels; in wave_info_parse()
152 wave->channels = chunk_fmt.num_channels; in wave_info_parse()
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