startVideoStreaming()
Starts streaming video with audio using the specified settings.
int startVideoStreaming(
VideoQuality quality,
AudioStreamingFormat audioStreamingFormat,
StreamingBufferCallback videoBufferCallback,
StreamingBufferCallback audioBufferCallback,
StreamingEventCallback streamingEventCallback
)
Parameters
quality
This specifies the resolution and bit rate of the video taken using the VIVE AI Glasses camera.
audioStreamingFormat
This specifies the audio format used for video streaming.
videoBufferCallback
This is the callback that receives the video data.
audioBufferCallback
This is the callback that receives the audio data.
streamingEventCallback
This is the callback that receives the streaming event.
Return value
0 if function calling is successful; otherwise, -1 .
Exception
The following exceptions may be thrown: UnregisteredAppException, GlassesPermissionDeniedException.
Struct
public class AudioStreamingFormat {
public final Microphone microphone;
public final int bitrate;
public final int sampleRate;
public final AudioChannel channelCount;
}
Parameters
microphone
This specifies the directional pickup pattern of the microphone.
bitrate
This determines the amount of data processed per unit of time, affecting the overall audio quality and file size.
sampleRate
This specifies the number of audio samples captured per second.
channelCount
This specifies the number of audio channels.
Permissions
Camera and microphone permissions are required before calling startVideoStreaming().
See also
Video streaming
void startVideoStreaming (VideoQuality quality, StreamingBufferCallback videoBufferCallback, StreamingBufferCallback audioBufferCallback, StreamingEventCallback streamingEventCallback)
Starts streaming video with audio using the specified settings.
void stopVideoStreaming ()
Stops the video session and releases all associated resources.
boolean isVideoStreaming ()
Checks if there is an ongoing video session.
Responding from VIVE AI Glasses event
interface StreamingEventCallback
This protocol defines the methods for handling the asynchronous streaming event received from VIVE AI Glasses.
interface StreamingBufferCallback
This protocol defines the methods for handling asynchronous streaming data transmissions received from VIVE AI Glasses.
Permissions
void requestPermission()
Requests permission to access VIVE AI Glasses resources.
PermissionResult checkPermission()
Checks if the app has been granted the required permissions.
Enumerations
enum VideoQuality
This defines the resolution and bit rate for videos taken using the VIVE AI Glasses camera.
enum StreamingEvent
This defines the lifecycle state of a media stream.
enum Permission
This defines the permission that the app is requesting.
enum PermissionResult
This indicates the result of the permission request.
Error handling and exceptions
This represents an error thrown by the VIVE AI Glasses SDK.