I believe that filters are not accelerated even with standalone ffmpeg
Some filters of standalone ffmpeg are hardware accelerated without vulkan. Best regards, Andrey пт, 9 мая 2025 г., 15:59 Andrea paz via Cin <[email protected]>:
We have problem on input side, where hw decoding does not cooperate with filters ....
Maybe I didn't understand the problem: I thought that Hw acceleration in timeline is only about playback. I believe that filters are not accelerated even with standalone ffmpeg. In fact, there are few filters built specifically for vulkan; are these the ones that don't work for you? During my tests I had managed to compile CinGG with the filters for vulkan (it seems to me with a simple: “export FFMPEG_EXTRA_CFG= --enable-vulkan”), but these did not work due to the classic errors ("input/Output error", "invalid argument", etc).
PS: among other tests, I failed to compile opencv (system) and opencl. I have yet to try frei0r, lensfun and lcms2... -- Cin mailing list [email protected] https://lists.cinelerra-gg.org/mailman/listinfo/cin