I recently posted a question regarding an issue I was getting a PixelType error. You can read that post here
I think I resolved that issue by creating the following class.
package com.mwallace.xuggler.tools;
import com.xuggle.mediatool.IMediaReader; import com.xuggle.mediatool.IMediaWriter; import com.xuggle.mediatool.MediaToolAdapter; import com.xuggle.mediatool.ToolFactory; import com.xuggle.mediatool.event.AudioSamplesEvent; import com.xuggle.mediatool.event.IAddStreamEvent; import com.xuggle.mediatool.event.IAudioSamplesEvent; import com.xuggle.mediatool.event.IVideoPictureEvent; import com.xuggle.mediatool.event.VideoPictureEvent; import com.xuggle.xuggler.IAudioResampler; import com.xuggle.xuggler.IAudioSamples; import com.xuggle.xuggler.IError; import com.xuggle.xuggler.IPixelFormat; import com.xuggle.xuggler.IStreamCoder; import com.xuggle.xuggler.IVideoPicture; import com.xuggle.xuggler.IVideoResampler; import com.xuggle.xuggler.ICodec;
public class ConvertVideo extends MediaToolAdapter implements Runnable
{
private int VIDEO_WIDTH = 640;
private int VIDEO_HEIGHT = 480;
private IMediaWriter writer;
private IMediaReader reader;
private String outputFile;
private IVideoResampler videoResampler = null;
private IAudioResampler audioResampler = null;
public ConvertVideo(String inputFile, String outputFile)
{
this.outputFile = outputFile;
reader = ToolFactory.makeReader(inputFile);
reader.addListener(this);
}
@Override
public void onAddStream(IAddStreamEvent event)
{
int streamIndex = event.getStreamIndex();
IStreamCoder streamCoder = event.getSource().getContainer()
.getStream(streamIndex).getStreamCoder();
if (streamCoder.getCodecType() == ICodec.Type.CODEC_TYPE_AUDIO)
{
writer.addAudioStream(streamIndex, streamIndex, 2, 44100);
} else if (streamCoder.getCodecType() == ICodec.Type.CODEC_TYPE_VIDEO)
{
streamCoder.setWidth(VIDEO_WIDTH);
streamCoder.setHeight(VIDEO_HEIGHT);
writer.addVideoStream(streamIndex, streamIndex, VIDEO_WIDTH,
VIDEO_HEIGHT);
}
super.onAddStream(event);
}
@Override
public void onVideoPicture(IVideoPictureEvent event)
{
IVideoPicture pic = event.getPicture();
if (videoResampler == null)
{
videoResampler = IVideoResampler.make(VIDEO_WIDTH, VIDEO_HEIGHT,
pic.getPixelType(), pic.getWidth(), pic.getHeight(),
pic.getPixelType());
System.out.println("width and height : " + pic.getPictureType() + " : " + pic.getWidth() + " : " + pic.getHeight());
}
IVideoPicture out = IVideoPicture.make(IPixelFormat.Type.YUV420P, VIDEO_WIDTH,
VIDEO_HEIGHT);
videoResampler.resample(out, pic);
IVideoPictureEvent asc = new VideoPictureEvent(event.getSource(), out,
event.getStreamIndex());
super.onVideoPicture(asc);
out.delete();
}
@Override
public void onAudioSamples(IAudioSamplesEvent event)
{
IAudioSamples samples = event.getAudioSamples();
if (audioResampler == null)
{
audioResampler = IAudioResampler.make(2, samples.getChannels(),
44100, samples.getSampleRate());
}
if (event.getAudioSamples().getNumSamples() > 0)
{
IAudioSamples out = IAudioSamples.make(samples.getNumSamples(),
samples.getChannels());
audioResampler.resample(out, samples, samples.getNumSamples());
AudioSamplesEvent asc = new AudioSamplesEvent(event.getSource(),
out, event.getStreamIndex());
super.onAudioSamples(asc);
out.delete();
}
}
@Override
public void run()
{
writer = ToolFactory.makeWriter(outputFile, reader);
//writer.addListener(ToolFactory.makeViewer(true));
this.addListener(writer);
while (reader.readPacket() == null)
{
System.out.println("reading packet");
IError err = null;
if (reader != null)
{
err = reader.readPacket();
}
if(err != null ){
System.out.println("Error: " + err);
break;
}
}
}
}
After my Flash client connects successfully I then call a method on the server called helloXuggler() that looks something like this in my main Application file.
public static void helloXuggler()
{
String sourceUrl = "rtsp://10.0.1.68:8554/CH001.sdp?AuthMode=Web&AuthValue=6049";
String destinationUrl = "./webapps/AEWings/streams/xuggler.flv";
//this.convertVideo = new ConvertVideo(sourceURL, destinationURL);
System.out.printf("transcode %s -> %s\n", sourceUrl, destinationUrl);
ConvertVideo converter = new ConvertVideo(sourceUrl, destinationUrl);
converter.run();
// read packets from the source file, which dispatch events to the
// writer, this will continue until
}
All seems to go well and everything connects and the method gets called but after maybe 30 seconds or so I get the following stack trace and I'm not sure what to do about it.
[WARN] [NioProcessor-2] org.red5.server.net.rtmp.RTMPMinaConnection - Incoming message handling failed on HFQIN76JSTZXW
org.springframework.core.task.TaskRejectedException: Executor [java.util.concurrent.ThreadPoolExecutor@68e415b8] did not accept task: org.springframework.util.concurrent.ListenableFutureTask@4279ae24
at org.springframework.scheduling.concurrent.ThreadPoolTaskExecutor.submitListenable(ThreadPoolTaskExecutor.java:297) ~[spring-context-4.0.3.RELEASE.jar:4.0.3.RELEASE]
at org.red5.server.net.rtmp.RTMPMinaConnection.handleMessageReceived(RTMPMinaConnection.java:159) ~[red5-server.jar:na]
at org.red5.server.net.rtmp.RTMPMinaIoHandler.messageReceived(RTMPMinaIoHandler.java:167) [red5-server.jar:na]
at org.apache.mina.core.filterchain.DefaultIoFilterChain$TailFilter.messageReceived(DefaultIoFilterChain.java:690) [mina-core-2.0.7.jar:na]
at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextMessageReceived(DefaultIoFilterChain.java:417) [mina-core-2.0.7.jar:na]
at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1200(DefaultIoFilterChain.java:47) [mina-core-2.0.7.jar:na]
at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.messageReceived(DefaultIoFilterChain.java:765) [mina-core-2.0.7.jar:na]
at org.apache.mina.filter.codec.ProtocolCodecFilter$ProtocolDecoderOutputImpl.flush(ProtocolCodecFilter.java:407) [mina-core-2.0.7.jar:na]
at org.apache.mina.filter.codec.ProtocolCodecFilter.messageReceived(ProtocolCodecFilter.java:236) [mina-core-2.0.7.jar:na]
at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextMessageReceived(DefaultIoFilterChain.java:417) [mina-core-2.0.7.jar:na]
at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1200(DefaultIoFilterChain.java:47) [mina-core-2.0.7.jar:na]
at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.messageReceived(DefaultIoFilterChain.java:765) [mina-core-2.0.7.jar:na]
at org.red5.server.net.rtmpe.RTMPEIoFilter.messageReceived(RTMPEIoFilter.java:132) [red5-server.jar:na]
at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextMessageReceived(DefaultIoFilterChain.java:417) [mina-core-2.0.7.jar:na]
at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1200(DefaultIoFilterChain.java:47) [mina-core-2.0.7.jar:na]
at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.messageReceived(DefaultIoFilterChain.java:765) [mina-core-2.0.7.jar:na]
at org.apache.mina.core.filterchain.IoFilterAdapter.messageReceived(IoFilterAdapter.java:109) [mina-core-2.0.7.jar:na]
at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextMessageReceived(DefaultIoFilterChain.java:417) [mina-core-2.0.7.jar:na]
at org.apache.mina.core.filterchain.DefaultIoFilterChain.fireMessageReceived(DefaultIoFilterChain.java:410) [mina-core-2.0.7.jar:na]
at org.apache.mina.core.polling.AbstractPollingIoProcessor.read(AbstractPollingIoProcessor.java:710) [mina-core-2.0.7.jar:na]
at org.apache.mina.core.polling.AbstractPollingIoProcessor.process(AbstractPollingIoProcessor.java:664) [mina-core-2.0.7.jar:na]
at org.apache.mina.core.polling.AbstractPollingIoProcessor.process(AbstractPollingIoProcessor.java:653) [mina-core-2.0.7.jar:na]
at org.apache.mina.core.polling.AbstractPollingIoProcessor.access$600(AbstractPollingIoProcessor.java:67) [mina-core-2.0.7.jar:na]
at org.apache.mina.core.polling.AbstractPollingIoProcessor$Processor.run(AbstractPollingIoProcessor.java:1124) [mina-core-2.0.7.jar:na]
at org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:64) [mina-core-2.0.7.jar:na]
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895) [na:1.6.0_65]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918) [na:1.6.0_65]
at java.lang.Thread.run(Thread.java:695) [na:1.6.0_65]
Caused by: java.util.concurrent.RejectedExecutionException: null
at java.util.concurrent.ThreadPoolExecutor$AbortPolicy.rejectedExecution(ThreadPoolExecutor.java:1774) ~[na:1.6.0_65]
at java.util.concurrent.ThreadPoolExecutor.reject(ThreadPoolExecutor.java:768) ~[na:1.6.0_65]
at java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:656) ~[na:1.6.0_65]
at org.springframework.scheduling.concurrent.ThreadPoolTaskExecutor.submitListenable(ThreadPoolTaskExecutor.java:293) ~[spring-context-4.0.3.RELEASE.jar:4.0.3.RELEASE]
... 27 common frames omitted
