Vaapi and vdpau also provide decoding support (for the few codecs they support...), while vaapi and nvenc provide encoding support (again for a few codecs). More details can be found in the manual: https://cinelerra-gg.org/download/CinelerraGG_Manual/Hardware_video_acceleration.html
[For decoding, I find it more efficient to use formats suitable for video editing (ProRes; DNxHR; ffv1) than the usual h264-5 with hardware support.] -- Cin mailing list [email protected] https://lists.cinelerra-gg.org/mailman/listinfo/cin
