[FFmpeg-devel] What is missing for working AVFMT_FLAG_NONBLOCK?

Michael Niedermayer michaelni
Tue Mar 3 03:06:21 CET 2009


AVFMT_FLAG_NONBLOCK is not enabled in ffmpeg/ffplay.c
what is missing for it?
capturing from several devices is likely going to work better if they
dont block. And yes i know it all should be using select() but that is
harder. And simple polling with non blocking demuxers should already
work pretty well.

is the only thing missing the code in ffmpeg.c that picks files
based on the next expected timestamp?

id like to set AVFMT_FLAG_NONBLOCK by default in ffmpeg.c

Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Asymptotically faster algorithms should always be preferred if you have
asymptotical amounts of data
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