[FFmpeg-user] compiler warnings current snapshot

Carl Eugen Hoyos ceffmpeg at gmail.com
Mon Jan 15 04:34:39 EET 2018


2018-01-15 3:28 GMT+01:00 Reindl Harald <h.reindl at thelounge.net>:
>
> Am 15.01.2018 um 03:24 schrieb Carl Eugen Hoyos:
>>
>> 2018-01-15 3:10 GMT+01:00 Reindl Harald <h.reindl at thelounge.net>:
>>>
>>> in current snapshot there are tons of "arning: '__builtin___snprintf_chk'
>>> output may be truncated before the last format character
>>> [-Wformat-truncation=]" warnings
>>
>> Did you look at any of them?

http://ffmpeg.org/pipermail/ffmpeg-devel/2017-May/211118.html

Last time I tested, gcc was just buggy.

[...]

Just to clarify:
I am the one developer who tries hardest to silence warnings,
most other developers ignore them and your mails here.

So to help us all: Please send patches to fix the warnings or
report them in a less aggressive way.
(And please remember that nobody of us - and very particularly
the two of us - knows everything about programming, repeat
this whenever you try to explain us how to work on FFmpeg.)

Carl Eugen


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