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Diffstat (limited to 'third_party/libwebrtc/api/audio/echo_canceller3_factory.h')
-rw-r--r-- | third_party/libwebrtc/api/audio/echo_canceller3_factory.h | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/third_party/libwebrtc/api/audio/echo_canceller3_factory.h b/third_party/libwebrtc/api/audio/echo_canceller3_factory.h new file mode 100644 index 0000000000..8b5380057b --- /dev/null +++ b/third_party/libwebrtc/api/audio/echo_canceller3_factory.h @@ -0,0 +1,41 @@ +/* + * Copyright (c) 2018 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. + */ + +#ifndef API_AUDIO_ECHO_CANCELLER3_FACTORY_H_ +#define API_AUDIO_ECHO_CANCELLER3_FACTORY_H_ + +#include <memory> + +#include "api/audio/echo_canceller3_config.h" +#include "api/audio/echo_control.h" +#include "rtc_base/system/rtc_export.h" + +namespace webrtc { + +class RTC_EXPORT EchoCanceller3Factory : public EchoControlFactory { + public: + // Factory producing EchoCanceller3 instances with the default configuration. + EchoCanceller3Factory(); + + // Factory producing EchoCanceller3 instances with the specified + // configuration. + explicit EchoCanceller3Factory(const EchoCanceller3Config& config); + + // Creates an EchoCanceller3 with a specified channel count and sampling rate. + std::unique_ptr<EchoControl> Create(int sample_rate_hz, + int num_render_channels, + int num_capture_channels) override; + + private: + const EchoCanceller3Config config_; +}; +} // namespace webrtc + +#endif // API_AUDIO_ECHO_CANCELLER3_FACTORY_H_ |