[FFmpeg-devel] [PATCH 2/2] lavd/lavfi: support all sample formats.
nicolas.george at normalesup.org
Tue Feb 21 10:36:51 CET 2012
Le tridi 3 ventôse, an CCXX, Clément Bœsch a écrit :
> Are we sure the tools using the filters are able to handle all of them?
> For example I'm not so sure a convert to s16 won't be needed in order to
> feed SDL with audio, but I don't know much about ffplay.
These tools need to be able to handle all of them when a normal
container+codec outputs them. The lavfi pseudo-device is not different than
rawaudio on that regard, and I just checked that:
ffplay -f f64le /dev/urandom
works, for example.
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