[FFmpeg-devel] [PATCHES] Two small patches: zero-length warn and no SDL init with -an.

Clément Bœsch clement.boesch at smartjog.com
Tue Jun 21 11:51:12 CEST 2011


Here are two small patches. First one is to correct an annoying
unjustified warning ("warning: zero-length gnu_printf format string").
Maybe there is another preferred way to do it (put a dummy string or
something), but it may be better to not bikeshed much about this issue.

The second patch is an attempt to avoid audio getting initialized when -an
is specified: I have a valgrind warning reporting an issue in the asound
library init routine on my system, and couldn't get rid of it with -an.

Something similar may be done with the video, but I'm not sure how to deal
with the -vn and -nodisp, and I don't have any video driver issue yet so I
guess I don't care much about it.


Clément B.
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