[Cin] Hardware acceleration methods

[Terje J. Hanssen]

Den 14.09.2024 07:55, skrev Андрей Спицын via Cin:
> >Is there something that prevent typical QSV to be prebuilt in the CinGG/FFmpeg rpm?
>
> The ffmpeg not installed on my suse build host. If you how to enable 
> QSV, I'll change the build script.

Interesting.

I know how to install FFmpeg and other packages to work with QSV, latest 
SVT-AV1 etc. on openSUSE.
Primarly it is by adding the third party Packman and OBS multimedia libs 
and apps, repos and packages.
The Open Build Service may contain the same packages for distros too.
https://build.opensuse.org/

But I am not sure what this implies with regards to CinGG use, I expect 
Andrew know(?)
If this will be a bundled static build which includes the above system 
FFmpeg and other packages,
I wonder if the additional features i.e QSV can be accessed from CinGG 
without including presets etc?
And possibly other current CinGG features won't be available without its 
usual bundled FFmpeg?

To be sure not to break the current working CinGG rpm build for openSUSE 
Leap15.6, possibly using
Slowroll as a testbed and learning workshop beside would be a better 
idea for this, if you have the opportunity?
I myselfe have both distros installed in dual-boot setups on my 
machines, but Slowroll has the benefit of the most
current versions of the most. Besides, I have installed the 
"6.6.49-1-longterm" kernel on Slowroll.

Installation and setup of the latest Slowroll iso is similar to and as 
easy as Leap 15.6.
In principle it is to follow tit new Portal wiki with a few 
modifications and addons as mentioned above:
https://en.opensuse.org/Portal:Slowroll

Hear back about this.


>
>
> Best regards,
> Andrey
>
> пт, 13 сент. 2024 г., 20:17 Terje J. Hanssen via Cin 
> <cin at lists.cinelerra-gg.org>:
>
>     The CinGG manual mentions VAAPI and VDPAU.
>     https://cinelerra-gg.org/download/CinelerraGG_Manual/Hardware_video_acceleration.html
>
>     https://cinelerra-gg.org/download/CinelerraGG_Manual/GPU_hardware_encoding.html
>
>     My prebuild system FFmpeg lists
>
>     ffmpeg -hide_banner -hwaccels
>     Hardware acceleration methods:
>
>         vdpau
>         cuda
>         vaapi
>         qsv
>         drm
>         vulkan
>
>
>     Among these, Vulkan has recently been discussed here.
>
>     Is there something that prevent typical QSV to be prebuilt in the
>     CinGG/FFmpeg rpm?
>
>
>     References:
>     Compiling FFmpeg with QSV on Linux Intel Platform:
>     https://www.intel.com/content/www/us/en/content-details/728030/building-ffmpeg-with-qsv-on-windows-and-linux-intel-platform.html?wapkw=ffmpeg
>     Arc: Intel QuickSync (QSV):
>     https://wiki.archlinux.org/title/FFmpeg#Intel_QuickSync_(QSV)
>
>
>
>     refer
>
>
>     -- 
>     Cin mailing list
>     Cin at lists.cinelerra-gg.org
>     https://lists.cinelerra-gg.org/mailman/listinfo/cin
>
>
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