Enable VA-API support in FreeRDP

[twelho]

Depends on https://github.com/flathub/org.kde.krdc/pull/41. VA-API acceleration confirmed working with /gfx-h264:avc444 when observing intel_gpu_top. Requires the correct org.freedesktop.Platform.VAAPI Flatpak to be installed.

[travier]

Changes look good but it needs to be in JSON right now.

[flathubbot]

Started test build 70813

[flathubbot]

Build 70813 successful To test this build, install it from the testing repository:

flatpak install --user https://dl.flathub.org/build-repo/53467/org.kde.krdc.flatpakref

[twelho]

Changes look good but it needs to be in JSON right now.

Alright, changes ported to JSON.

[flathubbot]

Started test build 70880

[flathubbot]

Build 70880 successful To test this build, install it from the testing repository:

flatpak install --user https://dl.flathub.org/build-repo/53533/org.kde.krdc.flatpakref

[flathubbot]

Build 70963 successful To test this build, install it from the testing repository:

flatpak install --user https://dl.flathub.org/build-repo/53619/org.kde.krdc.flatpakref

[flathubbot]

Started test build 71104

[flathubbot]

Build 71104 failed

[flathubbot]

Started test build 71108

[flathubbot]

Build 71108 successful To test this build, install it from the testing repository:

flatpak install --user https://dl.flathub.org/build-repo/53765/org.kde.krdc.flatpakref

[travier]

Needs a rebase

[travier]

Thanks for the PRs here! @twelho

[flathubbot]

Started test build 71387

[twelho]

Rebased

[flathubbot]

Build 71387 successful To test this build, install it from the testing repository:

flatpak install --user https://dl.flathub.org/build-repo/54043/org.kde.krdc.flatpakref

[tsdgeos]

Requires the correct org.freedesktop.Platform.VAAPI Flatpak to be installed.

What happens when it isn't¿

[twelho]

Just tested, apparently it still works, and VA-API is still utilized. The support is probably handled by ffmpeg-full then.

[tsdgeos]

@travier will leave this for you to approve :)