com.yy.videoplayer

Class YMFStreamManager

java.lang.Object

com.yy.videoplayer.YMFStreamManager

public class YMFStreamManager
extends java.lang.Object

Created by jtzhu on 2019/11/09

Method Summary

Modifier and Type	Method and Description
void	addStream(long stream, HardDecodeWay decoder)
static YMFStreamManager	instance()
static java.nio.ByteBuffer	mallocBytebuffer(long streamId, int width, int height) called from native layer by software decoder
static void	onSoftDecodedFrameArrived(long streamId, int length, int width, int height, long pts) native层软解码器解码后的数据通过这个接口传递给JAVA层
static void	onStreamEnd(long streamId)
static void	onStreamStart(long streamId)
void	registerListener(IYMFDecoderListener listener)
void	removeStream(long stream)
void	unregisterListener(IYMFDecoderListener listener)

Methods inherited from class java.lang.Object

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

Method Detail

instance

public static YMFStreamManager instance()

addStream

public void addStream(long stream,
                      HardDecodeWay decoder)

removeStream

public void removeStream(long stream)

registerListener

public void registerListener(IYMFDecoderListener listener)

unregisterListener

public void unregisterListener(IYMFDecoderListener listener)

mallocBytebuffer

public static java.nio.ByteBuffer mallocBytebuffer(long streamId,
                                                   int width,
                                                   int height)

called from native layer by software decoder

Parameters:

streamId - 视频流ID

width - 视频宽

height - 视频高

Returns:

ByteBuffer to store native YUV data

onSoftDecodedFrameArrived

public static void onSoftDecodedFrameArrived(long streamId,
                                             int length,
                                             int width,
                                             int height,
                                             long pts)

native层软解码器解码后的数据通过这个接口传递给JAVA层

Parameters:

streamId - 视频流ID

length - 视频YUV数据长度

width - 视频宽

height - 视频高

pts - 视频帧PTS

onStreamStart

public static void onStreamStart(long streamId)

onStreamEnd

public static void onStreamEnd(long streamId)