io.agora.rtc2.video.EncodedVideoFrameInfo Class Reference

Information about externally encoded video frames. More...

Public Member Functions
	EncodedVideoFrameInfo (int codecType, int width, int height, int framesPerSecond, int frameType, int rotation, int trackId, long captureTimeMs, long decodeTimeMs, int streamType)
int	getCodecType ()
int	getWidth ()
int	getHeight ()
int	getFramesPerSecond ()
int	getFrameType ()
int	getRotation ()
int	getTrackId ()
long	getCaptureTimeMs ()
long	getDecodeTimeMs ()
int	getStreamType ()
String	toString ()

Public Attributes
int	codecType
int	width
int	height
int	framesPerSecond
int	frameType
int	rotation
int	trackId
long	captureTimeMs
long	decodeTimeMs
int	streamType

Detailed Description

Information about externally encoded video frames.

Member Data Documentation

codecType

int io.agora.rtc2.video.EncodedVideoFrameInfo.codecType

The codec type of the video:

• VIDEO_CODEC_VP8 (1): VP8.
• VIDEO_CODEC_H264 (2): H.264.
• VIDEO_CODEC_H265 (3): (Default) H.265.

  Note

  In certain scenarios, such as low resolution of the captured video stream or limited device performance, the SDK automatically adjusts to the H.264 encoding format.

width

int io.agora.rtc2.video.EncodedVideoFrameInfo.width

Width (pixel) of the video frame.

height

int io.agora.rtc2.video.EncodedVideoFrameInfo.height

Height (pixel) of the video frame.

framesPerSecond

int io.agora.rtc2.video.EncodedVideoFrameInfo.framesPerSecond

The number of video frames per second. When this parameter is not 0, you can use it to calculate the Unix timestamp of externally encoded video frames.

frameType

int io.agora.rtc2.video.EncodedVideoFrameInfo.frameType

The video frame type.

• 0: (Default) VIDEO_FRAME_TYPE_BLANK_FRAME, a blank frame.
• 3: VIDEO_FRAME_TYPE_KEY_FRAME, a key frame.
• 4: VIDEO_FRAME_TYPE_DELTA_FRAME, a Delta frame.
• 5: VIDEO_FRAME_TYPE_B_FRAME, a B frame.
• 6: VIDEO_FRAME_TYPE_UNKNOW, an unknown frame.

rotation

int io.agora.rtc2.video.EncodedVideoFrameInfo.rotation

Rotation information of the video frame, as the following:

• 0: (Default) 0 degree.
• 90: 90 degrees.
• 180: 180 degrees.
• 270: 270 degrees.

trackId

int io.agora.rtc2.video.EncodedVideoFrameInfo.trackId

Reserved for future use.

captureTimeMs

long io.agora.rtc2.video.EncodedVideoFrameInfo.captureTimeMs

The Unix timestamp (ms) for capturing the external encoded video frames.

decodeTimeMs

long io.agora.rtc2.video.EncodedVideoFrameInfo.decodeTimeMs

This is a output parameter which means timestamp for decoding the video frame.

streamType

int io.agora.rtc2.video.EncodedVideoFrameInfo.streamType

The type of video streams.