[FFmpeg-devel] [PATCH] Remove printf format string errors in windows builds
Ronald S. Bultje
Mon Jan 24 03:06:34 CET 2011
On Sun, Jan 23, 2011 at 9:03 PM, JonY <jon_y at users.sourceforge.net> wrote:
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> On 1/24/2011 09:55, Ronald S. Bultje wrote:
>> On Sun, Jan 23, 2011 at 8:21 PM, Larry Robinson <silver-dad at comcast.net> wrote:
>>> Jean-Baptiste Kempf for pointing this out), but this is not yet implemented
>>> for sscanf in Mingw-w64.
>>> What breaks is a number of error messages which will print incorrectly, but
>>> for a successful run these sections of code are not executed.
>> bash-3.2$ grep -r sscanf .. 2>&1 | grep -v matches | grep %z
>> bash-3.2$ grep -r sscanf .. 2>&1 | grep -v matches | grep %t
>> I don't see a problem.
> So, ffmpeg doesn't use any scanf format that msvcrt doesn't understand?
I indeed think ffmpeg does not use such scanf formats. We only use
%z/%t/etc for printf(), av_log() etc.
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