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nongnu: steam: Add support for streaming with hardware support.

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* nongnu/packages/steam-client.scm (steam-client-libs): Add libva, libvdpau,
and libvdpau-va-gl.
(make-container-wrapper): Preserve and set VDPAU_DRIVER_PATH so VDPAU drivers
can be found by Steam.
This commit is contained in:
John Kehayias 2022-09-23 16:03:08 -04:00
parent 2182f808b3
commit e49878a502
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GPG key ID: 499097AE5EA815D9
1 changed files with 9 additions and 0 deletions
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nongnu/packages/steam-client.scm
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@ -92,6 +92,7 @@
#:use-module (gnu packages python-web)
#:use-module (gnu packages python-xyz)
#:use-module (gnu packages toolkits)
#:use-module (gnu packages video)
#:use-module (nonguix utils))
(define-record-type* <nonguix-container>
@ -220,6 +221,9 @@
("libbsd" ,libbsd)
("libcap" ,libcap) ; Required for SteamVR, but needs pkexec too.
("libusb" ,libusb) ; Required for SteamVR.
("libva" ,libva) ; Required for hardware video encoding/decoding.
("libvdpau" ,libvdpau) ; Required for hardware video encoding/decoding.
("libvdpau-va-gl" ,libvdpau-va-gl) ; Additional VDPAU support.
("llvm" ,llvm-11) ; Required for mesa.
("mesa" ,mesa) ; Required for steam startup.
("nss-certs" ,nss-certs) ; Required for steam login.
@ -424,6 +428,7 @@ in a sandboxed FHS environment."
"_proxy$"
"^SDL_"
"^STEAM_"
"^VDPAU_DRIVER_PATH$" ; For VDPAU drivers.
"^XAUTHORITY$"
;; Matching all ^XDG_ vars causes issues
;; discussed in 80decf05.
@ -475,6 +480,10 @@ in a sandboxed FHS environment."
;; for whatever reason), see:
;; https://gitlab.steamos.cloud/steamrt/steam-runtime-tools/-/merge_requests/406
(setenv "PRESSURE_VESSEL_FILESYSTEMS_RO" "/gnu/store")
;; By default VDPAU drivers are searched for in libvdpau's store
;; path, so set this path to where the drivers will actually be
;; located in the container.
(setenv "VDPAU_DRIVER_PATH" "/lib64/vdpau")
(format #t "\n* Launching ~a in sandbox: ~a.\n\n"
#$(package-name (ngc-wrap-package container)) sandbox-home)
(when DEBUG