[Cin] AMD's amf in ffmpeg

[Andrew Randrianasulu]

чт, 12 дек. 2024 г., 14:07 Andrew Randrianasulu <randrianasulu at gmail.com>:

>
>
> чт, 12 дек. 2024 г., 12:20 Andrea paz <gamberucci.andrea at gmail.com>:
>
>> In Arch amf requires amdgpu-pro, which is very problematic though.
>
>
> yeah ... right now AUR pkgbuild most likely does not work due to some
> reorganization (?) on AMD server ...
>
>
> try to get amd64 deb from
>
>
> https://repo.radeon.com/amdgpu/latest/ubuntu/pool/proprietary/liba/libamdenc-amdgpu-pro/
>
> and extract libs from it, put them in some /usr/local/lib (so easy to
> remove) and see if system ffmpeg was build with amf ?
>
> May be firing AUR request for separating libamdenc from rest of amdgpu-pro
> in pkgbuild specifically might help? Not sure if any one will like to work
> on this at the end of year .....
>



AMF headers at

https://github.com/GPUOpen-LibrariesAndSDKs/AMF/releases/download/v1.4.35/AMF-headers-v1.4.35.tar.gz

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>
>
> I
>> have read that amf will be included in ROCm using vulkan and at that
>> point will no longer need the proprietary drivers. I've always had
>> problems with amdgpu-pro so I don't use them.
>>
>> I tried using:
>>
>> env AMD_VULKAN_ICD=RADV ./cinelerra5/cinelerra-5.1/bin/cin
>>
>> and I don't get any errors but the video card doesn't activate and
>> therefore, I think, vulkan doesn't work. If I try to play with CinGG
>> video drivers I get a freeze that forces me to close the program.
>>
>> I'll wait when everything is more stable and working to test, but I
>> don't have much confidence in AMF (as also with vulkan).
>>
>
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