本文整理汇总了Java中com.xuggle.mediatool.event.IVideoPictureEvent.getStreamIndex方法的典型用法代码示例。如果您正苦于以下问题：Java IVideoPictureEvent.getStreamIndex方法的具体用法？Java IVideoPictureEvent.getStreamIndex怎么用？Java IVideoPictureEvent.getStreamIndex使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类com.xuggle.mediatool.event.IVideoPictureEvent的用法示例。
在下文中一共展示了IVideoPictureEvent.getStreamIndex方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: onVideoPicture
import com.xuggle.mediatool.event.IVideoPictureEvent; //导入方法依赖的package包/类
/**
* Event handler for dealing with each frame in the stream.
*
* @param event Event that occurred
*/
@Override
public void onVideoPicture(IVideoPictureEvent event) {
if (event.getStreamIndex() != mVideoStreamIndex) {
if (mVideoStreamIndex == -1) {
mVideoStreamIndex = event.getStreamIndex();
} else {
return;
}
}
if (event.getTimeStamp() != 0 && event.getTimeStamp() >= grabAt) {
dumpImage(event.getImage());
gotStill = true;
}
}
示例2: onVideoPicture
import com.xuggle.mediatool.event.IVideoPictureEvent; //导入方法依赖的package包/类
/**
* Gets called when FFMPEG transcoded a frame
*/
public void onVideoPicture(IVideoPictureEvent event) {
lastRead = System.currentTimeMillis();
if (event.getStreamIndex() != mVideoStreamIndex) {
if (mVideoStreamIndex == -1){
mVideoStreamIndex = event.getStreamIndex();
}else return;
}
if(frameNr % frameSkip < groupSize) try{
BufferedImage frame = event.getImage();
byte[] buffer = ImageUtils.imageToBytes(frame, imageType);
long timestamp = event.getTimeStamp(TimeUnit.MILLISECONDS);
if(frameMs > 0 ) timestamp = frameNr * frameMs;
Frame newFrame = new Frame(streamId, frameNr, imageType, buffer, timestamp, new Rectangle(0, 0,frame.getWidth(), frame.getHeight()));
newFrame.getMetadata().put("uri", streamLocation);
frameQueue.put(newFrame);
// enforced throttling
if(sleepTime > 0) Utils.sleep(sleepTime);
// queue based throttling
if(frameQueue.size() > 20) Utils.sleep(frameQueue.size());
}catch(Exception e){
logger.warn("Unable to process new frame due to: "+e.getMessage(), e);
}
frameNr++;
}
示例3: onVideoPicture
import com.xuggle.mediatool.event.IVideoPictureEvent; //导入方法依赖的package包/类
/**
* {@inheritDoc}
*
* @see com.xuggle.mediatool.MediaToolAdapter#onVideoPicture(com.xuggle.mediatool.event.IVideoPictureEvent)
*/
@Override
public void onVideoPicture(final IVideoPictureEvent event) {
// event.getPicture().getTimeStamp();
if (event.getStreamIndex() == XuggleVideo.this.streamIndex) {
XuggleVideo.this.currentMBFImage = ((MBFImageWrapper) event.getImage()).img;
XuggleVideo.this.currentFrameIsKeyFrame = event.getMediaData().isKeyFrame();
XuggleVideo.this.timestamp = (long) ((event.getPicture().getTimeStamp()
* event.getPicture().getTimeBase().getDouble()) * 1000)
+ XuggleVideo.this.timestampOffset;
XuggleVideo.this.currentFrameUpdated = true;
}
}