[FFmpeg-devel] Changing media formats mid stream

Roger Pack rogerdpack2 at gmail.com
Mon Aug 24 22:09:28 CEST 2015

I've run into the case today where (if we understand it correctly) you
setup a directshow graph, it advertises media types, then when you
"start" the graph, it actually calls through and says "here's your
*real* media type".
Does ffmpeg internals have any concept of or support for a "changing
media type" at runtime? (any other suggestions for how to handle this
if it doesn't?)

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