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Force a memcpy directly from the AEC ring buffer.

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Review URL: https://webrtc-codereview.appspot.com/1140004

git-svn-id: http://webrtc.googlecode.com/svn/trunk@3570 4adac7df-926f-26a2-2b94-8c16560cd09d
This commit is contained in:
andrew@webrtc.org 2013-02-25 23:31:56 +00:00
parent ac1f877a5e
commit 9fbd9ca849
1 changed files with 2 additions and 6 deletions
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8
webrtc/modules/audio_processing/aec/aec_core.c
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@ -601,8 +601,6 @@ void WebRtcAec_ProcessFrame(AecCore* aec,
int16_t* out,
int16_t* outH) {
int out_elements = 0;
int16_t* out_ptr = NULL;
int16_t out_tmp[FRAME_LEN];
// For each frame the process is as follows:
// 1) If the system_delay indicates on being too small for processing a
@ -671,12 +669,10 @@ void WebRtcAec_ProcessFrame(AecCore* aec,
}
}
// Obtain an output frame.
WebRtc_ReadBuffer(aec->outFrBuf, (void**) &out_ptr, out_tmp, FRAME_LEN);
memcpy(out, out_ptr, sizeof(int16_t) * FRAME_LEN);
WebRtc_ReadBuffer(aec->outFrBuf, NULL, out, FRAME_LEN);
// For H band.
if (aec->sampFreq == 32000) {
WebRtc_ReadBuffer(aec->outFrBufH, (void**) &out_ptr, out_tmp, FRAME_LEN);
memcpy(outH, out_ptr, sizeof(int16_t) * FRAME_LEN);
WebRtc_ReadBuffer(aec->outFrBufH, NULL, outH, FRAME_LEN);
}
}