[Libav-user] avcodec_decode_video2 crash with HEVC and get_buffer2

[Никита Скиба]

Hello again!

I have updated libav dlls to
ffmpeg version N-76467-ga8b254e Copyright (c) 2000-2015 the FFmpeg
developers
  built with gcc 4.9.2 (GCC)
  configuration: --cross-prefix=i686-w64-mingw32- --arch=x86
--target-os=mingw32
 --enable-memalign-hack --enable-shared --disable-static --disable-dxva2
--extra
-cflags='-O3 -U__STRICT_ANSI__' --extra-ldflags=-static-libgcc
--prefix=/home/ni
kita.skiba/build-2.8.1 --shlibdir=/home/nikita.skiba/build-2.8.1/bin/x86_32
--bu
ild-suffix=-itv-2.8.1 --bindir=/home/nikita.skiba/build-2.8.1/bin/x86_32
--libdi
r=/home/nikita.skiba/build-2.8.1/lib/x86_32 --enable-runtime-cpudetect
--enable-
w32threads
  libavutil      55.  5.100 / 55.  5.100
  libavcodec     57. 14.100 / 57. 14.100
  libavformat    57. 14.100 / 57. 14.100
  libavdevice    57.  0.100 / 57.  0.100
  libavfilter     6. 14.101 /  6. 14.101
  libswscale      4.  0.100 /  4.  0.100
  libswresample   2.  0.100 /  2.  0.100

and still get the crash while decoding HEVC. Let me remind, that I use
get_buffer2 overloading to allocate memory for resulting frame in my code.

Sample source code is listed into the previous letters.

Could you help with the reasons of that crashes?

Looking forward for your answers,
Nikita Skiba

2016-02-15 10:25 GMT+03:00 Никита Скиба <zaulan at gmail.com>:

> Hello Carl Eugen,
>
> This is strange, because of
>
> >  VFS..D hevc                 HEVC (High Efficiency Video Coding)
>
> into >ffmpeg.exe -decoders output
>
> Thank you, I will upgrade ffmpeg build and try again.
>
>
> 2016-02-13 17:34 GMT+03:00 Carl Eugen Hoyos <cehoyos at ag.or.at>:
>
>> Никита Скиба <zaulan at ...> writes:
>>
>> > ffmpeg version 0.11.5 Copyright (c) 2000-2014 the FFmpeg developers
>>
>> This is not supported since a long time (and, for you
>> even more important, does not support hevc).
>>
>> Carl Eugen
>> _______________________________________________
>> Libav-user mailing list
>> Libav-user at ffmpeg.org
>> http://ffmpeg.org/mailman/listinfo/libav-user
>>
>
>
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