#include <NGIAgoraAudioTrack.h>
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virtual bool | getStatistics (RemoteAudioTrackStats &stats)=0 |
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virtual REMOTE_AUDIO_STATE | getState ()=0 |
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virtual int | registerMediaPacketReceiver (IMediaPacketReceiver *packetReceiver)=0 |
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virtual int | unregisterMediaPacketReceiver (IMediaPacketReceiver *packetReceiver)=0 |
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virtual int | setRemoteVoicePosition (float pan, float gain)=0 |
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virtual int | setRemoteVoice3DPosition (float azimuth, float elevation, float distance)=0 |
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virtual int | adjustPlayoutVolume (int volume)=0 |
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virtual int | getPlayoutVolume (int *volume)=0 |
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virtual bool | addAudioFilter (agora_refptr< IAudioFilter > filter, AudioFilterPosition position)=0 |
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virtual bool | removeAudioFilter (agora_refptr< IAudioFilter > filter, AudioFilterPosition position)=0 |
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virtual int | enableAudioFilter (const char *id, bool enable) |
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virtual int | setFilterProperty (const char *id, const char *key, const char *jsonValue) |
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virtual agora_refptr< IAudioFilter > | getAudioFilter (const char *name, AudioFilterPosition position) const =0 |
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virtual bool | addAudioSink (agora_refptr< IAudioSinkBase > sink, const AudioSinkWants &wants)=0 |
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virtual bool | removeAudioSink (agora_refptr< IAudioSinkBase > sink)=0 |
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virtual void | AddRef () const =0 |
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virtual RefCountReleaseStatus | Release () const =0 |
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virtual bool | HasOneRef () const =0 |
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◆ getStatistics()
Gets the statistics of the remote audio track.
- Parameters
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- Returns
true
: Success.
false
: Failure.
◆ getState()
virtual REMOTE_AUDIO_STATE agora::rtc::IRemoteAudioTrack::getState |
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pure virtual |
Gets the state of the remote audio.
- Returns
- The state of the remote audio: #REMOTE_AUDIO_STATE.
◆ registerMediaPacketReceiver()
virtual int agora::rtc::IRemoteAudioTrack::registerMediaPacketReceiver |
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IMediaPacketReceiver * |
packetReceiver | ) |
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pure virtual |
Registers an IMediaPacketReceiver
object.
You need to implement the IMediaPacketReceiver
class in this method. Once you successfully register the media packet receiver, the SDK triggers the onMediaPacketReceived
callback when it receives an audio packet.
- Parameters
-
- Returns
- 0: Success.
- < 0: Failure.
◆ unregisterMediaPacketReceiver()
virtual int agora::rtc::IRemoteAudioTrack::unregisterMediaPacketReceiver |
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IMediaPacketReceiver * |
packetReceiver | ) |
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pure virtual |
◆ setRemoteVoicePosition()
virtual int agora::rtc::IRemoteAudioTrack::setRemoteVoicePosition |
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float |
pan, |
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float |
gain |
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) |
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pure virtual |
Sets the sound position and gain
- Parameters
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pan | The sound position of the remote user. The value ranges from -1.0 to 1.0:
- 0.0: the remote sound comes from the front.
- -1.0: the remote sound comes from the left.
- 1.0: the remote sound comes from the right.
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gain | Gain of the remote user. The value ranges from 0.0 to 100.0. The default value is 100.0 (the original gain of the remote user). The smaller the value, the less the gain. |
- Returns
- 0: Success.
- < 0: Failure.