This Java API is a data encapsulation of the C++ sample code with JNI, and is therefore slightly different from that of the C++ API in structure. The Agora SDK (sample code shared by C++ and Java) implements the C++ recording APIs and callbacks, goes through data encapsulation in the JNI layer, and then works as the Java interface and class of the Native SDK through the JNI proxy.
Method | Description |
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createChannel | Creates a channel. |
setVideoMixingLayout | Sets the video mixing layout. |
leaveChannel | Allows the app to leave the channel. |
getProperties | Retrieves the recording properties. |
startService | Starts a recording. |
stopService | Pauses the recording. |
setUserBackground | Sets the user background image. |
setLogLevel | Sets the log level. |
Callback | Description |
---|---|
nativeObjectRef | Returns the JNI instance. |
onWarning | Occurs when a warning occurs. |
onError | Occurs when an error occurs. |
onConnectionLost | Occurs when the SDK loses connection to the server. |
onConnectionInterrupted | Occurs when the connection between the SDK and the server is interrupted. |
onJoinChannelSuccess | Occurs when the recording app joins a channel. |
onLeaveChannel | Occurs when the recording app leaves the channel. |
onUserJoined | Occurs when a user joins the channel. |
onUserOffline | Occurs when a user leaves the channel or goes offline. |
audioFrameReceived | Occurs when the raw audio data is received. |
videoFrameReceived | Occurs when the raw video data is received. |
onAudioVolumeIndication | Reports the list of users who are speaking and their volumes. |
onActiveSpeaker | Occurs when a speaker is detectesd in the channel. |
onFirstRemoteAudioFrame | Occurs when the first remote audio frame is received. |
onFirstRemoteVideoDecoded | Occurs when the first remote video frame is decoded. |
onReceivingStreamStatusChanged | Occurs when the status of receiving the audio or video stream changes. |
stopCallBack | Occurs when the SDK cannot call the JNI function. |
recordingPathCallBack | Reports the directory of the recorded files. |