[Buildroot] [PATCH 1/1] package/ffmpeg: disable build of nvidia hardware acceleration support
Peter Korsgaard
peter at korsgaard.com
Tue Jul 25 22:10:34 UTC 2017
>>>>> "Bernd" == Bernd Kuhls <bernd.kuhls at t-online.de> writes:
> ffmpeg always enables support for nvenc/cuda even if their support
> libraries are not present:
> External libraries providing hardware acceleration:
> cuda cuvid nvenc
> [...]
> Enabled hwaccels:
> h264_cuvid mjpeg_cuvid mpeg2_cuvid vc1_cuvid vp9_cuvid
> hevc_cuvid mpeg1_cuvid mpeg4_cuvid vp8_cuvid
> This leads to a crash in freeswitch git master when transcoding video
> streams on a system without nvidia hardware:
> 2017-07-22 15:06:27.306760 [INFO] avcodec.c:1077 initializing encoder 352x288
> 2017-07-22 15:06:27.306760 [NOTICE] avcodec.c:828 NVENC HW CODEC ENABLED
> This patch disables the support of nvidia hardware acceleration support
> for now until the needed packages are added to buildroot. For details
> about this please refer to https://developer.nvidia.com/ffmpeg
> Signed-off-by: Bernd Kuhls <bernd.kuhls at t-online.de>
Committed to 2017.02.x and 2017.05.x, thanks.
--
Bye, Peter Korsgaard
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