[FFmpeg-devel] [PATCH] avcodec/proresdec: align dequantization matrix buffers
jamrial at gmail.com
Thu Nov 16 02:49:03 EET 2017
On 11/15/2017 9:33 PM, Carl Eugen Hoyos wrote:
> 2017-11-16 1:29 GMT+01:00 James Almer <jamrial at gmail.com>:
>> On 11/15/2017 9:21 PM, Carl Eugen Hoyos wrote:
>>> 2017-11-16 1:14 GMT+01:00 James Almer <jamrial at gmail.com>:
>>>> Should fix ticket #6838
>>>> Untested as i can't reproduce.
>>> What did you try?
>> GCC 7.2.0 mingw-w64 x86_64. The buffers were sufficiently
>> aligned every time i decoded the file without this patch.
> It crashes here for many gcc binaries since gcc-4.
> What exact configure line did you test?
--enable-gpl --extra-cflags='-D_WIN32_WINNT=0x0602' --prefix=/mingw64
Using the MSYS2 packages (both gcc and mingw-w64), so pretty much a
> Carl Eugen
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