HomeSort by relevance Sort by last modified time
    Searched full:nearend (Results 1 - 8 of 8) sorted by null

  /external/webrtc/src/modules/audio_processing/aec/
aec_core.h 81 float dBuf[PART_LEN2]; // nearend
84 float dBufH[PART_LEN2]; // nearend
94 complex_t sde[PART_LEN1]; // cross-psd of nearend and error
95 complex_t sxd[PART_LEN1]; // cross-psd of farend and nearend
175 const short *nearend,
echo_cancellation.c 371 WebRtc_Word32 WebRtcAec_Process(void *aecInst, const WebRtc_Word16 *nearend,
388 if (nearend == NULL) {
466 if (nearend != out) {
468 memcpy(out, nearend, sizeof(short) * nrOfSamples);
559 &nearend[FRAME_LEN * i],
aec_core.c 569 const short *nearend,
597 WebRtc_WriteBuffer(aec->nearFrBuf, nearend, FRAME_LEN);
655 int16_t nearend[PART_LEN]; local
664 // Get the upper band first so we can reuse |nearend|.
667 nearend,
674 WebRtc_ReadBuffer(aec->nearFrBuf, (void**) &nearend_ptr, nearend, PART_LEN);
677 // Concatenate old and new nearend blocks.
    [all...]
  /external/webrtc/src/modules/audio_processing/aecm/
aecm_core.h 156 WebRtc_Word16 dBufClean_buf[PART_LEN2 + 16]; // nearend
157 WebRtc_Word16 dBufNoisy_buf[PART_LEN2 + 16]; // nearend
275 // - nearendNoisy : In buffer containing one frame of nearend+echo signal without NS
276 // - nearendClean : In buffer containing one frame of nearend+echo signal with NS
279 // - out : Out buffer, one frame of nearend signal :
296 // - nearendNoisy : In buffer containing one frame of nearend+echo signal without NS
297 // - nearendClean : In buffer containing one frame of nearend+echo signal with NS
300 // - out : Out buffer, one block of nearend signal :
aecm_core.c 843 // This function calculates the log of energies for nearend, farend and estimated
    [all...]
echo_control_mobile.c 464 /*WebRtcAecm_ProcessFrame(aecm->aecmCore, farend, &nearend[FRAME_LEN * i],
  /external/webrtc/src/modules/audio_processing/aec/interface/
echo_cancellation.h 136 * WebRtc_Word16 *nearend In buffer containing one frame of
137 * nearend+echo signal for L band
139 * nearend+echo signal for H band
140 * WebRtc_Word16 nrOfSamples Number of samples in nearend buffer
149 * WebRtc_Word16 *out Out buffer, one frame of processed nearend
151 * WebRtc_Word16 *outH Out buffer, one frame of processed nearend
157 const WebRtc_Word16 *nearend,
198 * Gets the current echo status of the nearend signal.
206 * WebRtc_Word16 *status 0: Almost certainly nearend single-talk
  /external/webrtc/src/modules/audio_processing/aecm/interface/
echo_control_mobile.h 112 * reference nearend+echo signal. If
116 * nearend+echo signal. If noise
120 * WebRtc_Word16 nrOfSamples Number of samples in nearend buffer
126 * WebRtc_Word16 *out Out buffer, one frame of processed nearend

Completed in 506 milliseconds