[Slackbuilds-users] ffmpeg (2.1) can not be builded with OPENCL=yes (opencl-headers) in -current

Heinz Wiesinger pprkut at liwjatan.at
Mon Nov 4 07:15:01 UTC 2013

On Sunday 03 November 2013 18:40:39 Antonio Hernández Blas wrote:
> Trying to build ffmpeg with all their dependencies in -current, when OPENCL
> is set i get "ERROR: opencl not found". I think the reason [1] is that
> ffmpeg searches for "OpenCL 1.2" not "OpenCL 1.1" (at
> development/opencl-headers).
> ffmpeg builds fine with all the other dependencies.
> [1] http://ffmpeg.org/pipermail/ffmpeg-devel/2013-April/142258.html

Check the latest version in master, I disabled building with OpenCL again.
The patch you mentioned is already merged in ffmpeg 2.1 (or at least in similar 
form). The problem is with libOpenCL being shipped by every vendor 
independently, which is just horrible to test against.

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