c6abf6cd3f
Some API deprecation -- ExperimentalAgc and ExperimentalNs are gone. We're continuing to carry iSAC even though it's gone upstream, but maybe we'll want to drop that soon.
40 lines
1.2 KiB
C++
40 lines
1.2 KiB
C++
/*
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* Copyright (c) 2020 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#ifndef MODULES_AUDIO_PROCESSING_AGC2_CPU_FEATURES_H_
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#define MODULES_AUDIO_PROCESSING_AGC2_CPU_FEATURES_H_
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#include <string>
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namespace webrtc {
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// Collection of flags indicating which CPU features are available on the
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// current platform. True means available.
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struct AvailableCpuFeatures {
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AvailableCpuFeatures(bool sse2, bool avx2, bool neon)
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: sse2(sse2), avx2(avx2), neon(neon) {}
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// Intel.
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bool sse2;
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bool avx2;
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// ARM.
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bool neon;
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std::string ToString() const;
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};
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// Detects what CPU features are available.
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AvailableCpuFeatures GetAvailableCpuFeatures();
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// Returns the CPU feature flags all set to false.
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AvailableCpuFeatures NoAvailableCpuFeatures();
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} // namespace webrtc
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#endif // MODULES_AUDIO_PROCESSING_AGC2_CPU_FEATURES_H_
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