[Cin] OpenCL again

Andrew Randrianasulu randrianasulu at gmail.com
Sun Feb 26 21:15:06 CET 2023

вс, 26 февр. 2023 г., 23:12 Andrea paz <gamberucci.andrea at gmail.com>:

> With system ffmpeg the boxblur filter works. With CinGG's ffmpeg
> (thirdparty) it fails to initialize the hardware:
> $ ./ffmpeg -init_hw_device opencl=gpu -filter_hw_device gpu -i
> /home/paz/kumar.mp4 -vf
> 'hwupload,boxblur_opencl,hwdownload,format=yuv420p'
> /home/paz/test-opencl.mp4
> Device creation failed: -12.
> Failed to set value 'opencl=gpu' for option 'init_hw_device': Cannot
> allocate memory
> Error parsing global options: Cannot allocate memory

> ===

yeah, it does same for me, while I thought it was due to ffmpeg compiled
without opencl support. Does any opencl filter show up in "ffmpeg -filters"
output for local ffmpeg?
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.cinelerra-gg.org/pipermail/cin/attachments/20230226/b173bb32/attachment-0001.htm>

More information about the Cin mailing list