/AliOS-Things-master/components/SDL2/src/audio/sun/ |
A D | SDL_sunaudio.c | 363 snd2au(int sample) in snd2au() argument 368 if (sample < 0) { in snd2au() 369 sample = -sample; in snd2au() 376 sample = 0xF0 | (15 - sample / 2); in snd2au() 378 sample = 0xE0 | (15 - (sample - 32) / 4); in snd2au() 380 sample = 0xD0 | (15 - (sample - 96) / 8); in snd2au() 382 sample = 0xC0 | (15 - (sample - 224) / 16); in snd2au() 384 sample = 0xB0 | (15 - (sample - 480) / 32); in snd2au() 386 sample = 0xA0 | (15 - (sample - 992) / 64); in snd2au() 388 sample = 0x90 | (15 - (sample - 2016) / 128); in snd2au() [all …]
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/AliOS-Things-master/components/SDL2/src/audio/ |
A D | SDL_audiotypecvt.c | 175 if (sample >= 1.0f) { in SDL_Convert_F32_to_S8_Scalar() 201 if (sample >= 1.0f) { in SDL_Convert_F32_to_U8_Scalar() 227 if (sample >= 1.0f) { in SDL_Convert_F32_to_S16_Scalar() 253 if (sample >= 1.0f) { in SDL_Convert_F32_to_U16_Scalar() 279 if (sample >= 1.0f) { in SDL_Convert_F32_to_S32_Scalar() 565 if (sample >= 1.0f) { in SDL_Convert_F32_to_S8_SSE2() 597 if (sample >= 1.0f) { in SDL_Convert_F32_to_S8_SSE2() 625 if (sample >= 1.0f) { in SDL_Convert_F32_to_U8_SSE2() 657 if (sample >= 1.0f) { in SDL_Convert_F32_to_U8_SSE2() 685 if (sample >= 1.0f) { in SDL_Convert_F32_to_S16_SSE2() [all …]
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A D | SDL_wave.c | 536 Sint32 sample; in MS_ADPCM_DecodeBlockHeader() local 561 if (sample >= 0x8000) { in MS_ADPCM_DecodeBlockHeader() 562 sample -= 0x10000; in MS_ADPCM_DecodeBlockHeader() 568 if (sample >= 0x8000) { in MS_ADPCM_DecodeBlockHeader() 569 sample -= 0x10000; in MS_ADPCM_DecodeBlockHeader() 882 Sint32 sample, delta; in IMA_ADPCM_ProcessNibble() local 918 sample = max_audioval; in IMA_ADPCM_ProcessNibble() 920 sample = min_audioval; in IMA_ADPCM_ProcessNibble() 923 return (Sint16)sample; in IMA_ADPCM_ProcessNibble() 938 if (sample >= 0x8000) { in IMA_ADPCM_DecodeBlockHeader() [all …]
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/AliOS-Things-master/hardware/chip/rtl872xd/sdk/component/soc/realtek/amebad/cmsis-dsp/Source/FilteringFunctions/ |
A D | arm_biquad_cascade_df1_f32.c | 179 uint32_t sample, stage = S->numStages; /* loop counters */ in arm_biquad_cascade_df1_f32() local 210 sample = blockSize >> 2u; in arm_biquad_cascade_df1_f32() 214 while (sample > 0u) in arm_biquad_cascade_df1_f32() 283 sample--; in arm_biquad_cascade_df1_f32() 289 sample = blockSize & 0x3u; in arm_biquad_cascade_df1_f32() 291 while (sample > 0u) in arm_biquad_cascade_df1_f32() 314 sample--; in arm_biquad_cascade_df1_f32() 359 sample = blockSize; in arm_biquad_cascade_df1_f32() 361 while (sample > 0u) in arm_biquad_cascade_df1_f32() 384 sample--; in arm_biquad_cascade_df1_f32()
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A D | arm_biquad_cascade_df1_q31.c | 77 uint32_t sample, stage = S->numStages; /* loop counters */ in arm_biquad_cascade_df1_q31() local 107 sample = blockSize >> 2u; in arm_biquad_cascade_df1_q31() 111 while (sample > 0u) in arm_biquad_cascade_df1_q31() 244 sample--; in arm_biquad_cascade_df1_q31() 249 sample = (blockSize & 0x3u); in arm_biquad_cascade_df1_q31() 251 while (sample > 0u) in arm_biquad_cascade_df1_q31() 287 sample--; in arm_biquad_cascade_df1_q31() 328 sample = blockSize; in arm_biquad_cascade_df1_q31() 330 while (sample > 0u) in arm_biquad_cascade_df1_q31() 366 sample--; in arm_biquad_cascade_df1_q31()
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A D | arm_biquad_cascade_df1_32x64_q31.c | 191 uint32_t sample, stage = S->numStages; /* loop counters */ in arm_biquad_cas_df1_32x64_q31() local 222 sample = blockSize >> 2u; in arm_biquad_cas_df1_32x64_q31() 226 while (sample > 0u) in arm_biquad_cas_df1_32x64_q31() 381 sample--; in arm_biquad_cas_df1_32x64_q31() 386 sample = (blockSize & 0x3u); in arm_biquad_cas_df1_32x64_q31() 388 while (sample > 0u) in arm_biquad_cas_df1_32x64_q31() 435 sample--; in arm_biquad_cas_df1_32x64_q31() 477 sample = blockSize; in arm_biquad_cas_df1_32x64_q31() 479 while (sample > 0u) in arm_biquad_cas_df1_32x64_q31() 527 sample--; in arm_biquad_cas_df1_32x64_q31()
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A D | arm_biquad_cascade_df2T_f32.c | 186 while (sample > 0u) { in arm_biquad_cascade_df2T_f32() 361 sample--; in arm_biquad_cascade_df2T_f32() 369 while (sample > 0u) { in arm_biquad_cascade_df2T_f32() 382 sample--; in arm_biquad_cascade_df2T_f32() 420 sample = blockSize; in arm_biquad_cascade_df2T_f32() 422 while (sample > 0u) in arm_biquad_cascade_df2T_f32() 441 sample--; in arm_biquad_cascade_df2T_f32() 487 while (sample > 0u) { in arm_biquad_cascade_df2T_f32() 546 sample--; in arm_biquad_cascade_df2T_f32() 550 while (sample > 0u) { in arm_biquad_cascade_df2T_f32() [all …]
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A D | arm_biquad_cascade_df2T_f64.c | 186 while (sample > 0u) { in arm_biquad_cascade_df2T_f64() 361 sample--; in arm_biquad_cascade_df2T_f64() 369 while (sample > 0u) { in arm_biquad_cascade_df2T_f64() 382 sample--; in arm_biquad_cascade_df2T_f64() 420 sample = blockSize; in arm_biquad_cascade_df2T_f64() 422 while (sample > 0u) in arm_biquad_cascade_df2T_f64() 441 sample--; in arm_biquad_cascade_df2T_f64() 487 while (sample > 0u) { in arm_biquad_cascade_df2T_f64() 546 sample--; in arm_biquad_cascade_df2T_f64() 550 while (sample > 0u) { in arm_biquad_cascade_df2T_f64() [all …]
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A D | arm_biquad_cascade_df1_fast_q31.c | 79 uint32_t sample, stage = S->numStages; /* loop counters */ in arm_biquad_cascade_df1_fast_q31() local 103 sample = blockSize >> 2u; in arm_biquad_cascade_df1_fast_q31() 107 while (sample > 0u) in arm_biquad_cascade_df1_fast_q31() 224 sample--; in arm_biquad_cascade_df1_fast_q31() 229 sample = (blockSize & 0x3u); in arm_biquad_cascade_df1_fast_q31() 231 while (sample > 0u) in arm_biquad_cascade_df1_fast_q31() 271 sample--; in arm_biquad_cascade_df1_fast_q31()
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A D | arm_biquad_cascade_df1_q15.c | 86 …uint32_t sample, stage = (uint32_t) S->numStages; /* Stage loop counter … in arm_biquad_cascade_df1_q15() local 112 sample = blockSize >> 1u; in arm_biquad_cascade_df1_q15() 116 while (sample > 0u) in arm_biquad_cascade_df1_q15() 216 sample--; in arm_biquad_cascade_df1_q15() 313 …uint32_t sample, stage = (uint32_t) S->numStages; /* Stage loop counter … in arm_biquad_cascade_df1_q15() 335 sample = blockSize; in arm_biquad_cascade_df1_q15() 337 while (sample > 0u) in arm_biquad_cascade_df1_q15() 373 sample--; in arm_biquad_cascade_df1_q15()
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A D | arm_biquad_cascade_stereo_df2T_f32.c | 187 while (sample > 0u) { in arm_biquad_cascade_stereo_df2T_f32() 363 sample--; in arm_biquad_cascade_stereo_df2T_f32() 371 while (sample > 0u) { in arm_biquad_cascade_stereo_df2T_f32() 393 sample--; in arm_biquad_cascade_stereo_df2T_f32() 434 sample = blockSize; in arm_biquad_cascade_stereo_df2T_f32() 436 while (sample > 0u) in arm_biquad_cascade_stereo_df2T_f32() 460 sample--; in arm_biquad_cascade_stereo_df2T_f32() 510 while (sample > 0u) { in arm_biquad_cascade_stereo_df2T_f32() 613 sample--; in arm_biquad_cascade_stereo_df2T_f32() 617 while (sample > 0u) { in arm_biquad_cascade_stereo_df2T_f32() [all …]
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A D | arm_biquad_cascade_df1_fast_q15.c | 79 uint32_t sample, stage = S->numStages; /* Stage loop counter */ in arm_biquad_cascade_df1_fast_q15() local 107 sample = blockSize >> 1u; in arm_biquad_cascade_df1_fast_q15() 111 while (sample > 0u) in arm_biquad_cascade_df1_fast_q15() 194 sample--; in arm_biquad_cascade_df1_fast_q15()
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/AliOS-Things-master/solutions/tflite_micro_speech_demo/micro_speech/ |
A D | audio_provider_mock.cc | 37 int16_t sample; in GetAudioSamples() local 39 sample = g_yes_1000ms_sample_data[sample_index - yes_start]; in GetAudioSamples() 41 sample = g_no_1000ms_sample_data[sample_index - no_start]; in GetAudioSamples() 43 sample = 0; in GetAudioSamples() 45 g_dummy_audio_data[i] = sample; in GetAudioSamples()
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/AliOS-Things-master/components/ai_agent/src/engine/tflite-micro/tensorflow/lite/experimental/acceleration/compatibility/ |
A D | BUILD | 86 "devicedb-sample.json", 88 outs = ["devicedb-sample.bin"], 92 --json_input=$(location :devicedb-sample.json) \ 108 srcs = ["devicedb-sample.bin"], 110 "devicedb-sample.cc", 111 "devicedb-sample.h", 117 --input_binary_file $(location :devicedb-sample.bin) \ 118 --output_header_file $(location :devicedb-sample.h) \ 119 --output_source_file $(location :devicedb-sample.cc) \ 127 srcs = ["devicedb-sample.cc"], [all …]
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/AliOS-Things-master/components/SDL2/src/image/external/tiff-4.0.9/tools/ |
A D | tiffcmp.c | 142 #define checkEOF(tif, row, sample) { \ argument 143 leof(TIFFFileName(tif), row, sample); \ 330 ContigCompare(int sample, uint32 row, in ContigCompare() argument 391 PrintIntDiff(row, sample, pix, in ContigCompare() 407 PrintFloatDiff(row, sample, pix, in ContigCompare() 432 if (sample < 0) in PrintIntDiff() 433 sample = 0; in PrintIntDiff() 451 sample, in PrintIntDiff() 489 if (sample < 0) in PrintFloatDiff() 490 sample = 0; in PrintFloatDiff() [all …]
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A D | tiffcrop.c | 993 for (sample = 0; (sample < spp) && (sample < MAX_SAMPLES); sample++) in readSeparateTilesIntoBuffer() 1026 for (sample = 0; (sample < spp) && (sample < MAX_SAMPLES); sample++) in readSeparateTilesIntoBuffer() 1111 for (sample = 0; (sample < spp) && (sample < MAX_SAMPLES); sample++) in readSeparateTilesIntoBuffer() 8040 for (sample = 0; sample < spp; sample++) in rotateContigSamples8bits() 8116 for (sample = 0; sample < spp; sample++) in rotateContigSamples16bits() 8200 for (sample = 0; sample < spp; sample++) in rotateContigSamples24bits() 8300 for (sample = 0; sample < spp; sample++) in rotateContigSamples32bits() 8682 for (sample = 0; sample < spp; sample++) in reverseSamples8bits() 8748 for (sample = 0; sample < spp; sample++) in reverseSamples16bits() 8823 for (sample = 0; sample < spp; sample++) in reverseSamples24bits() [all …]
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/AliOS-Things-master/components/SDL2/src/render/metal/ |
A D | SDL_shaders_metal.metal | 59 return tex.sample(s, vert.texcoord) * col; 78 yuv.x = texY.sample(s, vert.texcoord).r; 79 yuv.y = texUV.sample(s, vert.texcoord, 0).r; 80 yuv.z = texUV.sample(s, vert.texcoord, 1).r; 95 yuv.x = texY.sample(s, vert.texcoord).r; 96 yuv.yz = texUV.sample(s, vert.texcoord).rg; 111 yuv.x = texY.sample(s, vert.texcoord).r; 112 yuv.yz = texUV.sample(s, vert.texcoord).gr;
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/AliOS-Things-master/components/SDL2/src/image/external/tiff-4.0.9/libtiff/ |
A D | tif_write.c | 49 TIFFWriteScanline(TIFF* tif, void* buf, uint32 row, uint16 sample) in TIFFWriteScanline() argument 85 if (sample >= td->td_samplesperpixel) { in TIFFWriteScanline() 142 if (!(*tif->tif_preencode)(tif, sample)) in TIFFWriteScanline() 174 tif->tif_scanlinesize, sample); in TIFFWriteScanline() 192 uint16 sample; in TIFFWriteEncodedStrip() local 278 sample = (uint16)(strip / td->td_stripsperimage); in TIFFWriteEncodedStrip() 279 if (!(*tif->tif_preencode)(tif, sample)) in TIFFWriteEncodedStrip() 285 if (!(*tif->tif_encodestrip)(tif, (uint8*) data, cc, sample)) in TIFFWriteEncodedStrip() 385 uint16 sample; in TIFFWriteEncodedTile() local 476 sample = (uint16)(tile/td->td_stripsperimage); in TIFFWriteEncodedTile() [all …]
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/AliOS-Things-master/solutions/tflite_micro_speech_demo/micro_speech/train/speech_commands/ |
A D | input_data.py | 556 sample = candidates[sample_index] 569 self.wav_filename_placeholder_: sample['file'], 574 if use_background or sample['label'] == SILENCE_LABEL: 587 if sample['label'] == SILENCE_LABEL: 599 if sample['label'] == SILENCE_LABEL: 608 label_index = self.word_to_index[sample['label']] 675 sample = candidates[sample_index] 676 input_dict = {wav_filename_placeholder: sample['file']} 677 if sample['label'] == SILENCE_LABEL: 682 label_index = self.word_to_index[sample['label']]
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/AliOS-Things-master/components/uvoice/codec/ |
A D | opus_decoder.c | 89 short sample; in opus_decode_process() local 178 sample = dec_out[i]; in opus_decode_process() 179 pcm_out[2 * i] = sample & 0xff; in opus_decode_process() 180 pcm_out[2 * i + 1] = (sample >> 8) & 0xff; in opus_decode_process()
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A D | opus_encoder.c | 47 int sample; in opus_encode_process() local 85 sample = buffer[2 * i + 1] << 8 | buffer[2 * i]; in opus_encode_process() 86 opus->in[i] = ((sample & 0xffff) ^ 0x8000) - 0x8000; in opus_encode_process()
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/AliOS-Things-master/hardware/board/haaseduk1/drivers/sensor/ |
A D | drv_acc_gyro_qst_qmi8610.c | 401 void FisImu_read_rawsample(struct FisImuRawSample *sample) in FisImu_read_rawsample() argument 403 FisImu_read_reg(FisRegister_CountOut, &(sample->sampleCounter), sizeof(uint8_t)); in FisImu_read_rawsample() 404 sample->accelerometerData = sample->sampleBuffer; in FisImu_read_rawsample() 405 sample->gyroscopeData = sample->sampleBuffer + FISIMU_SAMPLE_SIZE; in FisImu_read_rawsample() 406 FisImu_read_reg(FisRegister_Ax_L, (uint8_t *)sample->accelerometerData, FISIMU_SAMPLE_SIZE); in FisImu_read_rawsample() 407 FisImu_read_reg(FisRegister_Gx_L, (uint8_t *)sample->gyroscopeData, FISIMU_SAMPLE_SIZE); in FisImu_read_rawsample()
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/AliOS-Things-master/components/SDL2/test/ |
A D | README | 32 This directory contains sample.wav, which is a sample from Will Provost's 47 Thanks to Will for permitting us to distribute this sample with SDL!
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/AliOS-Things-master/components/ai_agent/src/engine/tflite-micro/tensorflow/lite/experimental/examples/unity/TensorFlowLitePlugin/ |
A D | README.md | 3 This directory contains an experimental sample Unity (2017) Plugin, based on 4 the experimental TF Lite C API. The sample demonstrates running inference within
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/AliOS-Things-master/solutions/photocapture_demo/ |
A D | README.md | 1 Photo capture sample.
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