Den 11.08.2024 21:54, skrev Andrea paz via Cin:
A patch brings hardware encoding with vulkan into ffmpeg. In the future I will try to make a preset for h264, but if I understand correctly you have to use the ffmpeg from Lynne's repository and then compile it with the --enable-vulkan option. Do you think a simple replacement of our ffmpeg tar.gz with Lynne's tar.gz is enough? https://lynne.ee/vulkan-video-encoding.html
According to this current Phoronix news article https://www.phoronix.com/news/FFmpeg-Adds-Vulkan-Video-Encode "Since the release of FFmpeg 6.1 last year there has been accelerated Vulkan Video decoding <https://www.phoronix.com/news/FFmpeg-6.1-Released> support while being merged to FFmpeg Git this weekend is the Vulkan Video encode support. The latest Vulkan Video patches by Lynne have now been upstreamed into FFmpeg for enabling GPU accelerated video encoding using this cross-vendor, cross-OS API. This Vulkan Video encode support is currently in place for H.264 and H.265. This Vulkan Video encode support is now in FFmpeg Git <https://git.ffmpeg.org/gitweb/ffmpeg.git/shortlog> ahead of the project's next release."
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