blob: 744c87fea250617af607b03792b41ea8de358068 [file] [log] [blame]
/*
* Copyright (c) 2019 The WebRTC project authors. All Rights Reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#include "modules/audio_processing/agc2/rnn_vad/common.h"
#include "rtc_base/system/arch.h"
#include "system_wrappers/include/cpu_features_wrapper.h"
namespace webrtc {
namespace rnn_vad {
Optimization DetectOptimization() {
#if defined(WEBRTC_ARCH_X86_FAMILY)
if (WebRtc_GetCPUInfo(kSSE2) != 0) {
return Optimization::kSse2;
}
#endif
#if defined(WEBRTC_HAS_NEON)
return Optimization::kNeon;
#endif
return Optimization::kNone;
}
} // namespace rnn_vad
} // namespace webrtc