301 lines
16 KiB
Plaintext
301 lines
16 KiB
Plaintext
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<?xml version="1.0" encoding="UTF-8" standalone="no"?>
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<graphml xmlns="http://graphml.graphdrawing.org/xmlns" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:y="http://www.yworks.com/xml/graphml" xsi:schemaLocation="http://graphml.graphdrawing.org/xmlns http://www.yworks.com/xml/schema/graphml/1.0/ygraphml.xsd">
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<!--Created by yFiles for Java 2.7-->
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<key for="graphml" id="d0" yfiles.type="resources"/>
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<key attr.name="url" attr.type="string" for="node" id="d1"/>
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<key attr.name="description" attr.type="string" for="node" id="d2">
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<default/>
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</key>
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<key for="node" id="d3" yfiles.type="nodegraphics"/>
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<key attr.name="url" attr.type="string" for="edge" id="d4"/>
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<key attr.name="description" attr.type="string" for="edge" id="d5">
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<key for="edge" id="d6" yfiles.type="edgegraphics"/>
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<graph edgedefault="directed" id="G">
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<node id="n0">
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<data key="d2"><![CDATA[AudioDeviceModule]]></data>
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<data key="d3">
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<y:UMLClassNode>
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<y:Geometry height="1734.859507313318" width="1007.171898320529" x="313.5" y="-4.575057736720396"/>
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<y:Fill color="#FFCC00" transparent="false"/>
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<y:BorderStyle color="#000000" type="line" width="1.0"/>
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<y:NodeLabel alignment="center" autoSizePolicy="content" fontFamily="Dialog" fontSize="13" fontStyle="bold" hasBackgroundColor="false" hasLineColor="false" height="19.92626953125" modelName="internal" modelPosition="c" textColor="#000000" visible="true" width="159.3017578125" x="423.9350702540145" y="26.701171875">AudioDeviceModule</y:NodeLabel>
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<y:UML clipContent="true" constraint="" omitDetails="false" stereotype="abstract" use3DEffect="true">
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<y:AttributeLabel/>
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<y:MethodLabel>// Factory methods (resource allocation/deallocation)
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static AudioDeviceModule* Create(
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const WebRtc_Word32 id,
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const AudioLayer audioLayer = kPlatformDefaultAudio);
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static void Destroy(AudioDeviceModule* module);
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// Retrieve the currently utilized audio layer
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virtual WebRtc_Word32 ActiveAudioLayer(AudioLayer& audioLayer) const;
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// Error handling
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virtual ErrorCode LastError() const;
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virtual WebRtc_Word32 RegisterEventObserver(
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AudioDeviceObserver* eventCallback);
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// Full-duplex transportation of PCM audio
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virtual WebRtc_Word32 RegisterAudioCallback(
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AudioTransport* audioCallback);
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// Main initializaton and termination
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virtual WebRtc_Word32 Init();
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virtual WebRtc_Word32 Terminate();
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virtual bool Initialized() const;
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// Device enumeration
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virtual WebRtc_Word16 PlayoutDevices();
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virtual WebRtc_Word16 RecordingDevices();
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virtual WebRtc_Word32 PlayoutDeviceName(
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WebRtc_UWord16 index,
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WebRtc_Word8 name[kAdmMaxDeviceNameSize],
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WebRtc_Word8 guid[kAdmMaxGuidSize]);
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virtual WebRtc_Word32 RecordingDeviceName(
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WebRtc_UWord16 index,
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WebRtc_Word8 name[kAdmMaxDeviceNameSize],
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WebRtc_Word8 guid[kAdmMaxGuidSize]);
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// Device selection
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virtual WebRtc_Word32 SetPlayoutDevice(WebRtc_UWord16 index);
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virtual WebRtc_Word32 SetPlayoutDevice(WindowsDeviceType device);
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virtual WebRtc_Word32 SetRecordingDevice(WebRtc_UWord16 index);
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virtual WebRtc_Word32 SetRecordingDevice(WindowsDeviceType device);
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// Audio transport initialization
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virtual WebRtc_Word32 PlayoutIsAvailable(bool& available);
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virtual WebRtc_Word32 InitPlayout();
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virtual bool PlayoutIsInitialized() const;
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virtual WebRtc_Word32 RecordingIsAvailable(bool& available);
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virtual WebRtc_Word32 InitRecording();
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virtual bool RecordingIsInitialized() const;
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// Audio transport control
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virtual WebRtc_Word32 StartPlayout();
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virtual WebRtc_Word32 StopPlayout();
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virtual bool Playing() const;
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virtual WebRtc_Word32 StartRecording();
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virtual WebRtc_Word32 StopRecording();
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virtual bool Recording() const;
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// Microphone Automatic Gain Control (AGC)
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virtual WebRtc_Word32 SetAGC(bool enable);
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virtual bool AGC() const;
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// Volume control based on the Windows Wave API (Windows only)
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virtual WebRtc_Word32 SetWaveOutVolume(WebRtc_UWord16 volumeLeft,
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WebRtc_UWord16 volumeRight);
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virtual WebRtc_Word32 WaveOutVolume(WebRtc_UWord16& volumeLeft,
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WebRtc_UWord16& volumeRight) const;
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// Audio mixer initialization
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virtual WebRtc_Word32 SpeakerIsAvailable(bool& available);
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virtual WebRtc_Word32 InitSpeaker();
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virtual bool SpeakerIsInitialized() const;
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virtual WebRtc_Word32 MicrophoneIsAvailable(bool& available);
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virtual WebRtc_Word32 InitMicrophone();
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virtual bool MicrophoneIsInitialized() const;
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// Speaker volume controls
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virtual WebRtc_Word32 SpeakerVolumeIsAvailable(bool& available);
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virtual WebRtc_Word32 SetSpeakerVolume(WebRtc_UWord32 volume);
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virtual WebRtc_Word32 SpeakerVolume(WebRtc_UWord32& volume) const;
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virtual WebRtc_Word32 MaxSpeakerVolume(WebRtc_UWord32& maxVolume) const;
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virtual WebRtc_Word32 MinSpeakerVolume(WebRtc_UWord32& minVolume) const;
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virtual WebRtc_Word32 SpeakerVolumeStepSize(
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WebRtc_UWord16& stepSize) const;
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// Microphone volume controls
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virtual WebRtc_Word32 MicrophoneVolumeIsAvailable(bool& available);
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virtual WebRtc_Word32 SetMicrophoneVolume(WebRtc_UWord32 volume);
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virtual WebRtc_Word32 MicrophoneVolume(WebRtc_UWord32& volume) const;
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virtual WebRtc_Word32 MaxMicrophoneVolume(
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WebRtc_UWord32& maxVolume) const;
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virtual WebRtc_Word32 MinMicrophoneVolume(
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WebRtc_UWord32& minVolume) const;
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virtual WebRtc_Word32 MicrophoneVolumeStepSize(
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WebRtc_UWord16& stepSize) const;
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// Speaker mute control
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virtual WebRtc_Word32 SpeakerMuteIsAvailable(bool& available);
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virtual WebRtc_Word32 SetSpeakerMute(bool enable);
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virtual WebRtc_Word32 SpeakerMute(bool& enabled) const;
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// Microphone mute control
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virtual WebRtc_Word32 MicrophoneMuteIsAvailable(bool& available);
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virtual WebRtc_Word32 SetMicrophoneMute(bool enable);
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virtual WebRtc_Word32 MicrophoneMute(bool& enabled) const;
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// Microphone boost control
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virtual WebRtc_Word32 MicrophoneBoostIsAvailable(bool& available);
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virtual WebRtc_Word32 SetMicrophoneBoost(bool enable);
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virtual WebRtc_Word32 MicrophoneBoost(bool& enabled) const;
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// Stereo support
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virtual WebRtc_Word32 StereoPlayoutIsAvailable(bool& available) const;
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virtual WebRtc_Word32 SetStereoPlayout(bool enable);
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virtual WebRtc_Word32 StereoPlayout(bool& enabled) const;
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virtual WebRtc_Word32 StereoRecordingIsAvailable(bool& available) const;
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virtual WebRtc_Word32 SetStereoRecording(bool enable);
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virtual WebRtc_Word32 StereoRecording(bool& enabled) const;
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virtual WebRtc_Word32 SetRecordingChannel(const ChannelType channel);
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virtual WebRtc_Word32 RecordingChannel(ChannelType& channel) const;
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// Delay information and control
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virtual WebRtc_Word32 SetPlayoutBuffer(const BufferType type,
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WebRtc_UWord16 sizeMS = 0);
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virtual WebRtc_Word32 PlayoutBuffer(BufferType& type,
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WebRtc_UWord16& sizeMS) const;
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virtual WebRtc_Word32 PlayoutDelay(WebRtc_UWord16& delayMS) const;
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virtual WebRtc_Word32 RecordingDelay(WebRtc_UWord16& delayMS) const;
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// CPU load
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virtual WebRtc_Word32 CPULoad(WebRtc_UWord16& load) const;
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// Recording of raw PCM data
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virtual WebRtc_Word32 StartRawOutputFileRecording(
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const WebRtc_Word8 pcmFileNameUTF8[kAdmMaxFileNameSize]);
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virtual WebRtc_Word32 StopRawOutputFileRecording();
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virtual WebRtc_Word32 StartRawInputFileRecording(
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const WebRtc_Word8 pcmFileNameUTF8[kAdmMaxFileNameSize]);
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virtual WebRtc_Word32 StopRawInputFileRecording();
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// Native sample rate controls (samples/sec)
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virtual WebRtc_Word32 SetRecordingSampleRate(
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const WebRtc_UWord32 samplesPerSec);
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virtual WebRtc_Word32 RecordingSampleRate(
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WebRtc_UWord32& samplesPerSec) const;
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virtual WebRtc_Word32 SetPlayoutSampleRate(
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const WebRtc_UWord32 samplesPerSec);
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virtual WebRtc_Word32 PlayoutSampleRate(
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WebRtc_UWord32& samplesPerSec) const;
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// Mobile device specific functions
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virtual WebRtc_Word32 ResetAudioDevice();
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virtual WebRtc_Word32 SetLoudspeakerStatus(bool enable);
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virtual WebRtc_Word32 GetLoudspeakerStatus(bool& enabled) const;</y:MethodLabel>
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</y:UML>
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</y:UMLClassNode>
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</data>
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</node>
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<node id="n1">
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<data key="d2"><![CDATA[UMLClass]]></data>
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<data key="d3">
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<y:UMLClassNode>
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<y:Geometry height="117.98117935710324" width="374.6219952498104" x="-195.8253787678587" y="-114.45226843100184"/>
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<y:Fill color="#FFCC00" transparent="false"/>
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<y:BorderStyle color="#000000" type="line" width="1.0"/>
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<y:NodeLabel alignment="center" autoSizePolicy="content" fontFamily="Dialog" fontSize="13" fontStyle="bold" hasBackgroundColor="false" hasLineColor="false" height="19.92626953125" modelName="internal" modelPosition="c" textColor="#000000" visible="true" width="170.89892578125" x="101.86153473428021" y="26.701171875">AudioDeviceObserver</y:NodeLabel>
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<y:UML clipContent="true" constraint="" omitDetails="false" stereotype="abstract" use3DEffect="true">
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<y:AttributeLabel/>
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<y:MethodLabel>virtual void OnErrorIsReported(const ErrorCode error) = 0;
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virtual void OnWarningIsReported(const WarningCode warning) = 0;</y:MethodLabel>
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</y:UML>
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</y:UMLClassNode>
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</data>
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</node>
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<node id="n2">
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<data key="d3">
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<y:ShapeNode>
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<y:Geometry height="51.46833648393195" width="302.5822306238185" x="665.7948338483552" y="-195.9206049149338"/>
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<y:Fill color="#99CCFF" transparent="false"/>
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<y:BorderStyle color="#000000" type="line" width="1.0"/>
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<y:NodeLabel alignment="center" autoSizePolicy="content" fontFamily="Dialog" fontSize="16" fontStyle="plain" hasBackgroundColor="false" hasLineColor="false" height="23.6015625" modelName="internal" modelPosition="c" textColor="#000000" visible="true" width="228.9921875" x="36.795021561909266" y="13.93338699196596">Class AudioDeviceModule</y:NodeLabel>
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<y:Shape type="roundrectangle"/>
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</y:ShapeNode>
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</data>
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</node>
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<node id="n3">
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<data key="d3">
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<y:UMLClassNode>
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<y:Geometry height="62.0" width="237.0" x="698.5859491602645" y="-114.45226843100184"/>
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<y:Fill color="#FFCC00" transparent="false"/>
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<y:BorderStyle color="#000000" type="line" width="1.0"/>
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<y:NodeLabel alignment="center" autoSizePolicy="content" fontFamily="Dialog" fontSize="13" fontStyle="bold" hasBackgroundColor="false" hasLineColor="false" height="19.92626953125" modelName="internal" modelPosition="c" textColor="#000000" visible="true" width="80.55908203125" x="78.220458984375" y="26.701171875">Module</y:NodeLabel>
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<y:UML clipContent="true" constraint="" omitDetails="false" stereotype="abstract" use3DEffect="true">
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<y:AttributeLabel/>
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<y:MethodLabel/>
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</y:UML>
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</y:UMLClassNode>
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</data>
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</node>
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<node id="n4">
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<data key="d2"><![CDATA[UMLClass]]></data>
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<data key="d3">
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<y:UMLClassNode>
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<y:Geometry height="319.77563663193007" width="566.6604863968465" x="-291.84462434137674" y="116.64498473361732"/>
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<y:Fill color="#FFCC00" transparent="false"/>
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<y:BorderStyle color="#000000" type="line" width="1.0"/>
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<y:NodeLabel alignment="center" autoSizePolicy="content" fontFamily="Dialog" fontSize="13" fontStyle="bold" hasBackgroundColor="false" hasLineColor="false" height="19.92626953125" modelName="internal" modelPosition="c" textColor="#000000" visible="true" width="132.55908203125" x="217.05070218279826" y="26.701171875">AudioTransport</y:NodeLabel>
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<y:UML clipContent="true" constraint="" omitDetails="false" stereotype="abstract" use3DEffect="true">
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<y:AttributeLabel/>
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<y:MethodLabel>virtual WebRtc_Word32 RecordedDataIsAvailable(const WebRtc_Word8* audioSamples,
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const WebRtc_UWord32 nSamples,
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const WebRtc_UWord8 nBytesPerSample,
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const WebRtc_UWord8 nChannels,
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const WebRtc_UWord32 sampleRate,
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const WebRtc_UWord32 totalDelay,
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const WebRtc_Word32 clockSkew,
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const WebRtc_UWord32 currentMicLevel,
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WebRtc_UWord32& newMicLevel) = 0;
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virtual WebRtc_Word32 NeedMorePlayData(const WebRtc_UWord32 nSamples,
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const WebRtc_UWord8 nBytesPerSample,
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const WebRtc_UWord8 nChannels,
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const WebRtc_UWord32 sampleRate,
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WebRtc_Word8* audioSamples,
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WebRtc_UWord32& nSamplesOut) = 0; </y:MethodLabel>
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</y:UML>
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</y:UMLClassNode>
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</data>
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</node>
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<edge id="e0" source="n0" target="n1">
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<data key="d5"><![CDATA[UMLimplements]]></data>
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<data key="d6">
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<y:PolyLineEdge>
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<y:Path sx="0.0" sy="-758.019082711601" tx="0.0" ty="0.0">
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<y:Point x="-8.514381142953482" y="104.83561320833769"/>
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</y:Path>
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<y:LineStyle color="#000000" type="dashed" width="1.0"/>
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<y:Arrows source="none" target="short"/>
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||
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<y:EdgeLabel alignment="center" distance="2.0" fontFamily="Dialog" fontSize="12" fontStyle="plain" hasBackgroundColor="false" hasLineColor="false" height="4.0" modelName="six_pos" modelPosition="tail" preferredPlacement="anywhere" ratio="0.5" textColor="#000000" visible="true" width="4.0" x="-167.57674013202362" y="2.0000037723025343"/>
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<y:BendStyle smoothed="false"/>
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</y:PolyLineEdge>
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</data>
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</edge>
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<edge id="e1" source="n0" target="n3">
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<data key="d4"/>
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<data key="d5"><![CDATA[UMLinherits]]></data>
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<data key="d6">
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<y:PolyLineEdge>
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<y:Path sx="0.0" sy="-833.8605919965822" tx="0.0" ty="0.0"/>
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<y:LineStyle color="#000000" type="line" width="1.0"/>
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<y:Arrows source="none" target="white_delta"/>
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<y:EdgeLabel alignment="center" distance="2.0" fontFamily="Dialog" fontSize="12" fontStyle="plain" hasBackgroundColor="false" hasLineColor="false" height="4.0" modelName="six_pos" modelPosition="tail" preferredPlacement="anywhere" ratio="0.5" textColor="#000000" visible="true" width="4.0" x="2.0000116602644766" y="-25.933080941984898"/>
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<y:BendStyle smoothed="false"/>
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</edge>
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<data key="d4"/>
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<data key="d5"><![CDATA[UMLuses]]></data>
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<y:PolyLineEdge>
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