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    Searched refs:FRAME_LEN (Results 1 - 12 of 12) sorted by null

  /external/webrtc/src/modules/audio_processing/aec/
aec_resampler.h 17 enum { kResamplerBufferSize = FRAME_LEN * 4 };
aec_resampler.c 86 if (size < 0 || size > 2 * FRAME_LEN) {
91 memcpy(&obj->buffer[FRAME_LEN + kResamplingDelay],
100 y = &obj->buffer[FRAME_LEN]; // Point at current frame
echo_cancellation.c 29 // (ceil(1/(1 + MIN_SKEW)*2) + 1)*FRAME_LEN
32 #define MAX_RESAMP_LEN (5 * FRAME_LEN)
462 nFrames = nrOfSamples / FRAME_LEN;
555 int16_t out_tmp[FRAME_LEN];
559 &nearend[FRAME_LEN * i],
560 &nearendH[FRAME_LEN * i],
569 if (out_elements < FRAME_LEN) {
571 out_elements - FRAME_LEN);
574 out_elements - FRAME_LEN);
580 out_tmp, FRAME_LEN);
    [all...]
aec_core.h 23 #define FRAME_LEN 80
aec_core.c 156 FRAME_LEN + PART_LEN,
164 FRAME_LEN + PART_LEN,
172 FRAME_LEN + PART_LEN,
180 FRAME_LEN + PART_LEN,
580 // 5) Update the |system_delay| with respect to a full frame of FRAME_LEN
597 WebRtc_WriteBuffer(aec->nearFrBuf, nearend, FRAME_LEN);
600 WebRtc_WriteBuffer(aec->nearFrBufH, nearendH, FRAME_LEN);
606 if (aec->system_delay < FRAME_LEN) {
631 aec->system_delay -= FRAME_LEN;
    [all...]
  /external/webrtc/src/modules/audio_processing/aecm/
echo_control_mobile.c 30 // (ceil(1/(1 + MIN_SKEW)*2) + 1)*FRAME_LEN
32 #define MAX_RESAMP_LEN (5 * FRAME_LEN)
34 static const size_t kBufSizeSamp = BUF_SIZE_FRAMES * FRAME_LEN; // buffer size (samples)
48 short farendOld[2][FRAME_LEN];
335 nFrames = nrOfSamples / FRAME_LEN;
349 (short) WebRtc_available_read(aecm->farendBuf) / FRAME_LEN;
413 - (int) aecm->bufSizeStart * FRAME_LEN);
425 int16_t farend[FRAME_LEN];
429 (short) WebRtc_available_read(aecm->farendBuf) / FRAME_LEN;
436 FRAME_LEN);
    [all...]
aecm_core.c 283 if (WebRtc_CreateBuffer(&aecm->farFrameBuf, FRAME_LEN + PART_LEN,
291 if (WebRtc_CreateBuffer(&aecm->nearNoisyFrameBuf, FRAME_LEN + PART_LEN,
299 if (WebRtc_CreateBuffer(&aecm->nearCleanFrameBuf, FRAME_LEN + PART_LEN,
307 if (WebRtc_CreateBuffer(&aecm->outFrameBuf, FRAME_LEN + PART_LEN,
723 WebRtc_Word16 farFrame[FRAME_LEN];
729 WebRtcAecm_BufferFarFrame(aecm, farend, FRAME_LEN);
730 WebRtcAecm_FetchFarFrame(aecm, farFrame, FRAME_LEN, aecm->knownDelay);
734 WebRtc_WriteBuffer(aecm->farFrameBuf, farFrame, FRAME_LEN);
735 WebRtc_WriteBuffer(aecm->nearNoisyFrameBuf, nearendNoisy, FRAME_LEN);
738 WebRtc_WriteBuffer(aecm->nearCleanFrameBuf, nearendClean, FRAME_LEN);
    [all...]
aecm_core.h 25 #define FRAME_LEN 80 // Total frame length, 10 ms
  /frameworks/av/media/libstagefright/codecs/amrnb/common/src/
vad1.cpp 186 for (i = 0; i < FRAME_LEN / 4; i++)
621 Word16 tmp_buf[FRAME_LEN];
627 for (i = 0; i < FRAME_LEN / 4; i++)
632 for (i = 0; i < FRAME_LEN / 8; i++)
639 for (i = 0; i < FRAME_LEN / 16; i++)
648 level[8] = level_calculation(tmp_buf, &st->sub_level[8], FRAME_LEN / 4 - 8,
649 FRAME_LEN / 4, 4, 1, 15, pOverflow);
651 level[7] = level_calculation(tmp_buf, &st->sub_level[7], FRAME_LEN / 8 - 4,
652 FRAME_LEN / 8, 8, 7, 16, pOverflow);
654 level[6] = level_calculation(tmp_buf, &st->sub_level[6], FRAME_LEN / 8 - 4
    [all...]
  /frameworks/av/media/libstagefright/codecs/amrnb/common/include/
cnst_vad.h 48 #define FRAME_LEN 160 /* Length (samples) of the input frame */
  /frameworks/av/media/libstagefright/codecs/amrwbenc/inc/
wb_vad_c.h 27 #define FRAME_LEN 256 /* Length (samples) of the input frame */
  /frameworks/av/media/libstagefright/codecs/amrwbenc/src/
wb_vad.c 185 Word16 tmp_buf[FRAME_LEN];
188 for (i = 0; i < FRAME_LEN; i++)
771 for (i = 0; i < FRAME_LEN; i++)

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