com.tencent.tcr.sdk.api

Interface VideoFrame.I420Buffer

All Superinterfaces:

VideoFrame.Buffer

Enclosing interface:

VideoFrame

public static interface VideoFrame.I420Buffer
extends VideoFrame.Buffer

Definition of I420 buffers

Method Summary

Modifier and Type	Method and Description
java.nio.ByteBuffer	getDataU() A direct ByteBuffer containing U-plane data.
java.nio.ByteBuffer	getDataV() A direct ByteBuffer containing V-plane data.
java.nio.ByteBuffer	getDataY() A direct ByteBuffer containing Y-plane data.
int	getStrideU() Represents the number of bytes between the start of each row of U-plane pixels in the video frame
int	getStrideV() Represents the number of bytes between the start of each row of V-plane pixels in the video frame
int	getStrideY() Represents the number of bytes between the start of each row of Y-plane pixels in the video frame

Methods inherited from interface com.tencent.tcr.sdk.api.VideoFrame.Buffer

release, retain, toI420

Method Detail

getDataY

java.nio.ByteBuffer getDataY()

A direct ByteBuffer containing Y-plane data. The buffer capacity is at least StrideY * Height bytes.

getDataU

java.nio.ByteBuffer getDataU()

A direct ByteBuffer containing U-plane data. The buffer capacity is at least StrideU * ((Height + 1) / 2) bytes.

getDataV

java.nio.ByteBuffer getDataV()

A direct ByteBuffer containing V-plane data. The buffer capacity is at least StrideV * ((Height + 1) / 2) bytes.

getStrideY

int getStrideY()

Represents the number of bytes between the start of each row of Y-plane pixels in the video frame

getStrideU

int getStrideU()

Represents the number of bytes between the start of each row of U-plane pixels in the video frame

getStrideV

int getStrideV()

Represents the number of bytes between the start of each row of V-plane pixels in the video frame