I recall having the same or a similiar problem. I don't remember if there were any error messages, but starting a new recording with the same name didn't work.
A functioning workaround for me was to reconnect to the server, after which everything worked fine again. I was (and still am) using 0.4 though. Michael > -----Original Message----- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf > Of Tony > Sent: Wednesday, August 02, 2006 11:57 AM > To: [email protected] > Subject: [Red5] Problems recording, playing back, then recording again. > > Hi, > > I'm using Red5 0.5 set up a simple record/playback system where I record > microphone audio, play the audio back, then record again, overwriting the > previous recording (i.e. using the same stream name). This system was > working fine with FCS, and it works up to a point in Red5. If I create > multiple recordings without playing it back, Red5 is happy to overwrite > the FLV with new content. I can even play the recording back...once. The > problem happens when I try to record again after playback, I get multilpe > Red5 errors (see below). > > Attached is a modified red5\samples\livestream\recorder\Main.as used by > simpleRecorder which mimics, more or less, what I'm trying to do by always > recording to the same file, then automatically playing back the recording > after a short interval. If you publish simpleRecorder.fla with the > modified file, recording for a second time after playback causes the > errors. Reverting Main.as to use a new stream name each recording (using > getTimer()), fixes the problem. I've tried various ways of tidying up the > playback and recording streams by .close(), .publish(false) etc thinking > that might be the problem, but can't get rid of this error. I've also > tried the latest SVN version and it's still not happy. I guess I could > look at modifying my app to use a new stream name each time but would like > to avoid doing that if possible. Any ideas? > > Thanks for your help. > > Tony > > Error Message: > > [java] [ERROR] 771860 IoWorker-4:( > org.red5.server.stream.consumer.FileConsumer.error ) error init file > consumer > [java] java.io.FileNotFoundException : C:\Program > Files\Red5\webapps\oflaDemo\streams\red5RecordDemo99.flv (The requested > operation cannot be performed on a file with a user-mapped section open) > [java] at java.io.FileOutputStream.open(Native Method) > [java] at java.io.FileOutputStream.<init>(FileOutputStream.java:179) > [java] at java.io.FileOutputStream.<init>(FileOutputStream.java:131) > [java] at org.red5.io.flv.impl.FLV.getWriter(FLV.java :148) > [java] at > org.red5.server.stream.consumer.FileConsumer.init(FileConsumer.java:158) > [java] at > org.red5.server.stream.consumer.FileConsumer.pushMessage(FileConsumer.java > :73) > [java] at org.red5.server.messaging.InMemoryPushPushPipe.pushMessage > (InMemoryPushPushPipe.java:67) > [java] at > org.red5.server.stream.ClientBroadcastStream.dispatchEvent(ClientBroadcast > Stream.java:270) > [java] at > org.red5.server.net.rtmp.RTMPHandler.messageReceived(RTMPHandler.java > :160) > [java] at > org.red5.server.net.rtmp.RTMPMinaIoHandler.messageReceived(RTMPMinaIoHandl > er.java:68) > [java] at > org.apache.mina.common.support.AbstractIoFilterChain$2.messageReceived(Abs > tractIoFilterChain.java :188) > [java] at > org.apache.mina.common.support.AbstractIoFilterChain.callNextMessageReceiv > ed(AbstractIoFilterChain.java:501) > [java] at > org.apache.mina.common.support.AbstractIoFilterChain.access$1000(AbstractI > oFilterChain.java :51) > [java] at > org.apache.mina.common.support.AbstractIoFilterChain$EntryImpl$1.messageRe > ceived(AbstractIoFilterChain.java:787) > [java] at > org.apache.mina.filter.ThreadPoolFilter.processEvent(ThreadPoolFilter.java > :718) > [java] at > org.apache.mina.filter.ThreadPoolFilter$Worker.processEvents(ThreadPoolFil > ter.java:474) > [java] at > org.apache.mina.filter.ThreadPoolFilter$Worker.run(ThreadPoolFilter.java:4 > 29) > [java] [ERROR] 771860 IoWorker-4:( > org.red5.server.messaging.InMemoryPushPushPipe.error ) exception when > pushing message to consumer > [java] java.lang.NullPointerException > [java] at > org.red5.server.stream.consumer.FileConsumer.pushMessage(FileConsumer.java > :119) > [java] at > org.red5.server.messaging.InMemoryPushPushPipe.pushMessage(InMemoryPushPus > hPipe.java:67) > [java] at > org.red5.server.stream.ClientBroadcastStream.dispatchEvent(ClientBroadcast > Stream.java:270) > [java] at > org.red5.server.net.rtmp.RTMPHandler.messageReceived(RTMPHandler.java:160) > [java] at > org.red5.server.net.rtmp.RTMPMinaIoHandler.messageReceived(RTMPMinaIoHandl > er.java:68) > [java] at > org.apache.mina.common.support.AbstractIoFilterChain$2.messageReceived > (AbstractIoFilterChain.java:188) > [java] at > org.apache.mina.common.support.AbstractIoFilterChain.callNextMessageReceiv > ed(AbstractIoFilterChain.java:501) > [java] at > org.apache.mina.common.support.AbstractIoFilterChain.access$1000 > (AbstractIoFilterChain.java:51) > [java] at > org.apache.mina.common.support.AbstractIoFilterChain$EntryImpl$1.messageRe > ceived(AbstractIoFilterChain.java:787) > [java] at org.apache.mina.filter.ThreadPoolFilter.processEvent > (ThreadPoolFilter.java:718) > [java] at > org.apache.mina.filter.ThreadPoolFilter$Worker.processEvents(ThreadPoolFil > ter.java:474) > [java] at > org.apache.mina.filter.ThreadPoolFilter$Worker.run(ThreadPoolFilter.java > :429) > _______________________________________________ Red5 mailing list [email protected] http://osflash.org/mailman/listinfo/red5_osflash.org
