webrtc/modules/audio_device/audio_device_generic.h - Issue 1344563002: Improving support for Android Audio Effects in WebRTC

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Issue 1344563002: Improving support for Android Audio Effects in WebRTC (Closed) Base URL: https://chromium.googlesource.com/external/webrtc.git@master

Patch Set: Improved comments Created 5 years, 3 months ago

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1 /*	1 /*

2 * Copyright (c) 2012 The WebRTC project authors. All Rights Reserved.	2 * Copyright (c) 2012 The WebRTC project authors. All Rights Reserved.

3 *	3 *

4 * Use of this source code is governed by a BSD-style license	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	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	6 * tree. An additional intellectual property rights grant can be found

7 * in the file PATENTS. All contributing project authors may	7 * in the file PATENTS. All contributing project authors may

8 * be found in the AUTHORS file in the root of the source tree.	8 * be found in the AUTHORS file in the root of the source tree.

9 */	9 */

10	10

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139 virtual int32_t ResetAudioDevice();	139 virtual int32_t ResetAudioDevice();

140	140

141 // Sound Audio Device control (for WinCE only)	141 // Sound Audio Device control (for WinCE only)

142 virtual int32_t SoundDeviceControl(unsigned int par1 = 0,	142 virtual int32_t SoundDeviceControl(unsigned int par1 = 0,

143 unsigned int par2 = 0,	143 unsigned int par2 = 0,

144 unsigned int par3 = 0,	144 unsigned int par3 = 0,

145 unsigned int par4 = 0);	145 unsigned int par4 = 0);

146	146

147 // Android only	147 // Android only

148 virtual bool BuiltInAECIsAvailable() const;	148 virtual bool BuiltInAECIsAvailable() const;

	149 virtual bool BuiltInAGCIsAvailable() const;

	150 virtual bool BuiltInNSIsAvailable() const;

149	151

150 // Windows Core Audio and Android only.	152 // Windows Core Audio and Android only.

151 virtual int32_t EnableBuiltInAEC(bool enable);	153 virtual int32_t EnableBuiltInAEC(bool enable);

	154 virtual int32_t EnableBuiltInAGC(bool enable);

	155 virtual int32_t EnableBuiltInNS(bool enable);

152	156

153 // Windows Core Audio only.	157 // Windows Core Audio only.

154 virtual bool BuiltInAECIsEnabled() const;	158 virtual bool BuiltInAECIsEnabled() const;

155	159

156 // iOS only.	160 // iOS only.

157 // TODO(henrika): add Android support.	161 // TODO(henrika): add Android support.

158 virtual int GetPlayoutAudioParameters(AudioParameters* params) const;	162 virtual int GetPlayoutAudioParameters(AudioParameters* params) const;

159 virtual int GetRecordAudioParameters(AudioParameters* params) const;	163 virtual int GetRecordAudioParameters(AudioParameters* params) const;

160	164

161 virtual bool PlayoutWarning() const = 0;	165 virtual bool PlayoutWarning() const = 0;

162 virtual bool PlayoutError() const = 0;	166 virtual bool PlayoutError() const = 0;

163 virtual bool RecordingWarning() const = 0;	167 virtual bool RecordingWarning() const = 0;

164 virtual bool RecordingError() const = 0;	168 virtual bool RecordingError() const = 0;

165 virtual void ClearPlayoutWarning() = 0;	169 virtual void ClearPlayoutWarning() = 0;

166 virtual void ClearPlayoutError() = 0;	170 virtual void ClearPlayoutError() = 0;

167 virtual void ClearRecordingWarning() = 0;	171 virtual void ClearRecordingWarning() = 0;

168 virtual void ClearRecordingError() = 0;	172 virtual void ClearRecordingError() = 0;

169	173

170 virtual void AttachAudioBuffer(AudioDeviceBuffer* audioBuffer) = 0;	174 virtual void AttachAudioBuffer(AudioDeviceBuffer* audioBuffer) = 0;

171	175

172 virtual ~AudioDeviceGeneric() {}	176 virtual ~AudioDeviceGeneric() {}

173 };	177 };

174	178

175 } // namespace webrtc	179 } // namespace webrtc

176	180

177 #endif // WEBRTC_AUDIO_DEVICE_AUDIO_DEVICE_GENERIC_H	181 #endif // WEBRTC_AUDIO_DEVICE_AUDIO_DEVICE_GENERIC_H

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