Can I use the FLVTagScriptDataObject to call a function when the netstream byte parser gets to it?

Question

Hi,
I am trying to trigger an event when the netstream begins to play a certain portion of a flv file that is being fed into the stream via the appendBytes method.  Is there anyway to feed the event, or a function, or any means of communicating that playback has reached this point into the byte parser?  I figured it would be possible using the FLVTagScriptDataObject but I cannot get any sort of callback when I pass the bytes generated from the tag into the appendBytes method.
var dataTag:FLVTagScriptDataObject = new FLVTagScriptDataObject();
            dataTag.objects = [{"textData":"text"}];
            var bytes:ByteArray = new ByteArray();
            dataTag.write(bytes);
            appendBytes(bytes);
I tried something like this trying to create a onCuePoint or onTextData callback but I didn't have any success.
Any pointers?
Thanks.

Answer 1

I found a code example in the HTTPNetStream.as around line 1171:
case HTTPStreamingState.STOP:
                        var playCompleteInfo:Object = new Object();
                        playCompleteInfo.code = NetStreamCodes.NETSTREAM_PLAY_COMPLETE;
                        playCompleteInfo.level = "status";
                        var playCompleteInfoSDOTag:FLVTagScriptDataObject = new FLVTagScriptDataObject();
                        playCompleteInfoSDOTag.objects = ["onPlayStatus", playCompleteInfo];
                        var tagBytes:ByteArray = new ByteArray();
                        playCompleteInfoSDOTag.write(tagBytes);
                           CONFIG::FLASH_10_1
                            appendBytesAction(NetStreamAppendBytesAction.END_SEQUENCE);
                            appendBytesAction(NetStreamAppendBytesAction.RESET_SEEK);
                        attemptAppendBytes(tagBytes);
                        setState(HTTPStreamingState.HALT);
                        break;