Package com.opentok.android

Class PublisherKit.VideoLayerStats

java.lang.Object

com.opentok.android.PublisherKit.VideoLayerStats

Enclosing class:

PublisherKit

public static class PublisherKit.VideoLayerStats
extends Object

Represents the statistics for a single published video layer.

In a simulcast configuration, each entry corresponds to one independent video encoding (for example, low-, medium-, and high-resolution streams sent in parallel). For SVC (Scalable Video Coding), the publisher typically sends a single video encoding, with scalability (temporal, spatial, or both) internally encoded and described via the scalabilityMode field.

Field Summary

Fields

Modifier and Type	Field	Description
long	bitrate	The bitrate for this video layer, in bits per second.
String	codec	The codec currently used for this video layer (e.g., "VP8", "H264").
double	encodedFrameRate	The encoded video frame rate (in frames per second).
int	height	The height of the video frame, in pixels.
String	qualityLimitationReason	The reason for any quality limitation experienced by this layer.
String	scalabilityMode	The scalability mode string (for example, "L1T1", "L3T3").
long	totalBitrate	The total bitrate (including RTP headers, padding, and payload).
int	width	The width of the video frame, in pixels.

Constructor Summary

Constructors

Constructor	Description
VideoLayerStats(int width, int height, double encodedFrameRate, long bitrate, long totalBitrate, String scalabilityMode, String qualityLimitationReason, String codec)

Method Summary

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

width

public int width

The width of the video frame, in pixels.

height

public int height

The height of the video frame, in pixels.

encodedFrameRate

public double encodedFrameRate

The encoded video frame rate (in frames per second).

bitrate

public long bitrate

The bitrate for this video layer, in bits per second.

totalBitrate

public long totalBitrate

The total bitrate (including RTP headers, padding, and payload).

scalabilityMode

public String scalabilityMode

The scalability mode string (for example, "L1T1", "L3T3"). This value may be null if the information is not available.

qualityLimitationReason

public String qualityLimitationReason

The reason for any quality limitation experienced by this layer.

codec

public String codec

The codec currently used for this video layer (e.g., "VP8", "H264"). This value may be null if the information is not available.

Constructor Details

VideoLayerStats

public VideoLayerStats(int width,
 int height,
 double encodedFrameRate,
 long bitrate,
 long totalBitrate,
 String scalabilityMode,
 String qualityLimitationReason,
 String codec)