[FFmpeg-devel] [PATCH]opencl: compile kernels separately

Lenny Wang lenny at multicorewareinc.com
Wed Oct 30 09:38:34 CET 2013

For example, "Zeranoe FFmpeg Windows builds" do not have opencl
enabled by default, and I'm not aware of any other public ffmpeg
release with opencl enabled.

opencl.h header is installed by the video card driver, not by ffmpeg.

This is kinda off the topic now.  But what really important is,
ffmpeg-ocl module is an independent piece of code in ffmpeg submitted
10 months ago unchanged since then, now we are ready to update it with
both performance and functionality boost.  OpenCL in general is still
evolving in both software and hardware, I don't see any reason we
shouldn't update this module timely.

On Wed, Oct 30, 2013 at 3:13 AM, Carl Eugen Hoyos <cehoyos at ag.or.at> wrote:
> Lenny Wang <lenny <at> multicorewareinc.com> writes:
>> I consider the previous opencl work in ffmpeg experimental,
> Where / when did you say so?
>> it was not enabled in any public builds.
> It appears that the opencl.h header is installed, so I
> don't understand what you mean.
> Carl Eugen
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