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Side by Side Diff: webrtc/modules/audio_processing/aec3/aec3_common.cc

Issue 2678423005: Finalization of the first version of EchoCanceller 3 (Closed)
Patch Set: Fixed compilation error Created 3 years, 10 months ago
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1 /*
2 * Copyright (c) 2017 The WebRTC project authors. All Rights Reserved.
3 *
4 * Use of this source code is governed by a BSD-style license
5 * that can be found in the LICENSE file in the root of the source
6 * tree. An additional intellectual property rights grant can be found
7 * in the file PATENTS. All contributing project authors may
8 * be found in the AUTHORS file in the root of the source tree.
9 */
10
11 #include "webrtc/modules/audio_processing/aec3/aec3_common.h"
12
13 #include "webrtc/typedefs.h"
14 #include "webrtc/system_wrappers/include/cpu_features_wrapper.h"
15
16 namespace webrtc {
17
18 Aec3Optimization DetectOptimization() {
19 #if defined(WEBRTC_ARCH_X86_FAMILY)
20 if (WebRtc_GetCPUInfo(kSSE2) != 0) {
21 return Aec3Optimization::kSse2;
22 }
23 #endif
24 return Aec3Optimization::kNone;
25 }
26
27 } // namespace webrtc
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