I want to re-mux a incoming h264 stream. But how could I pick the
correct AVOutputFormat for the AVFormatContext?
Currently I used:
AVOutputFormat* fmt = av_guess_format(NULL, "xxx.avi", NULL);
// Open the context
//---------------------------------------------------------------------
outFormatCtx = ffmpeg::avformat_alloc_context();
//Set the output format
//----------------------------------------------------------------------
outFormatCtx->oformat = fmt;
And everything works fine.
However, if I change the first line to:
av_guess_format("h264",NULL, NULL);
the recorded stream cannot be played because of bad header/tailer.
Is there a more smart way of picking the correct AVOutputFormat to be used?
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