Transcoding Problem

[bitmap]

Something is missing here and I'm not sure what. There are errors in the log that I can't personally trace far enough to make sense to me. The ffmpeg log doesn't appear to have any errors, but you've provided one and there are several instances where ffmpeg exited with a non-zero (unhappy) exit status, which should provide at least a little bit more information than the log that you've attached. If this is really it, I'd recommend trying debug logging, but be aware that the amount of information generated is HUGE in comparison to a regular log.