I am experimenting with receiving streamed data from Axis 207W cameras using (a modified version of) the openRTSP utility, and is confronted with the following issue. When I use the -q option to receive a quicktime file, I can later use the ffmpeg avcodec libraries to read packets and decode the audio and video streams. However, when I just save the raw streamed data into separate video and audio elementary streams, I cannot decode the AAC audio stream anymore.
The output file contains raw AAC audio data - the exact same data that was sent within the RTP packets. There is nothing wrong with this data, and audio decoders can be used to decode it as it arrives (note, for example, VLC, which does this).
However, a media player might not be able to play the data when it is read from a file. If this is the case, then this is a problem with the media player, not our software.
-- Ross Finlayson Live Networks, Inc. http://www.live555.com/ _______________________________________________ live-devel mailing list live-devel@lists.live555.com http://lists.live555.com/mailman/listinfo/live-devel
