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[webrtc] Only init WebRtcAec callbacks once.

master
Fedor 2020-11-26 05:42:22 +02:00
parent b7459cf8ab
commit 270d402d1f
1 changed files with 21 additions and 17 deletions
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38
media/webrtc/trunk/webrtc/modules/audio_processing/aec/aec_core.c
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@ -23,6 +23,7 @@
#include <stddef.h> // size_t
#include <stdlib.h>
#include <string.h>
#include <stdbool.h>
#include "webrtc/common_audio/ring_buffer.h"
#include "webrtc/common_audio/signal_processing/include/signal_processing_library.h"
@ -1573,33 +1574,36 @@ AecCore* WebRtcAec_CreateAec() {
#endif
aec->extended_filter_enabled = 0;
// Assembly optimization
WebRtcAec_FilterFar = FilterFar;
WebRtcAec_ScaleErrorSignal = ScaleErrorSignal;
WebRtcAec_FilterAdaptation = FilterAdaptation;
WebRtcAec_OverdriveAndSuppress = OverdriveAndSuppress;
WebRtcAec_ComfortNoise = ComfortNoise;
WebRtcAec_SubbandCoherence = SubbandCoherence;
static bool initted = false;
if (!initted) {
initted = true;
// Assembly optimization
WebRtcAec_FilterFar = FilterFar;
WebRtcAec_ScaleErrorSignal = ScaleErrorSignal;
WebRtcAec_FilterAdaptation = FilterAdaptation;
WebRtcAec_OverdriveAndSuppress = OverdriveAndSuppress;
WebRtcAec_ComfortNoise = ComfortNoise;
WebRtcAec_SubbandCoherence = SubbandCoherence;
#if defined(WEBRTC_ARCH_X86_FAMILY)
if (WebRtc_GetCPUInfo(kSSE2)) {
WebRtcAec_InitAec_SSE2();
}
if (WebRtc_GetCPUInfo(kSSE2)) {
WebRtcAec_InitAec_SSE2();
}
#endif
#if defined(MIPS_FPU_LE)
WebRtcAec_InitAec_mips();
WebRtcAec_InitAec_mips();
#endif
#if defined(WEBRTC_ARCH_ARM_NEON)
WebRtcAec_InitAec_neon();
#elif defined(WEBRTC_DETECT_ARM_NEON)
if ((WebRtc_GetCPUFeaturesARM() & kCPUFeatureNEON) != 0) {
WebRtcAec_InitAec_neon();
}
#elif defined(WEBRTC_DETECT_ARM_NEON)
if ((WebRtc_GetCPUFeaturesARM() & kCPUFeatureNEON) != 0) {
WebRtcAec_InitAec_neon();
}
#endif
aec_rdft_init();
aec_rdft_init();
}
return aec;
}