[Cin] OpenCL again

Andrew Randrianasulu randrianasulu at gmail.com
Sun Feb 26 15:42:48 CET 2023

вс, 26 февр. 2023 г., 15:25 Andrea paz <gamberucci.andrea at gmail.com>:

> Thanks Andrew; I tried to compile using the following script:
> #!/bin/bash
> # Copied, tested, and used by Andrea-Paz
> export FFMPEG_EXTRA_CFG="--enable-opencl"
> export EXTRA_LIBS="-lOpenCL"
> The build happens without errors. If you need it I can post you the
> cin5.log.
> I then put some opencl plugins in "plugin.opts", but these are not seen.
> I remind you that compiling without thirdparty the opencl plugins used
> to load in CinGG and also in timeline, but then they would not work.
> Now, with thirdparty, they do not load in CinGG.
> I also tried creating the following opts file:
> boxblur_opencl.opts
> -init_hw_device opencl=ocl:0.0 -filter_hw_device ocl
> 'format=nv12,hwupload,boxblur_opencl,hwdownload,format=nv12'
> Even then nothing happens and the opencl plugins are not seen.
> Do you have any idea what I can try?

You can try to use ffmpeg executable from thirdparty/ffmpeg-5.1 and see if
it works with opencl ...

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