diff options
Diffstat (limited to 'nongnu/packages/nvidia.scm')
| -rw-r--r-- | nongnu/packages/nvidia.scm | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/nongnu/packages/nvidia.scm b/nongnu/packages/nvidia.scm index aa4e4e8..465e385 100644 --- a/nongnu/packages/nvidia.scm +++ b/nongnu/packages/nvidia.scm @@ -1465,6 +1465,80 @@ configuration, application profiles, GPU monitoring and more.") "/share/vulkan/explicit_layer.d/VkLayer_MESA_overlay.json" "/share/vulkan/implicit_layer.d/VkLayer_MESA_device_select.json"))))))))))) +(define-public nv-codec-headers + (package + (name "nv-codec-headers") + (version "13.0.19.0") + (source + (origin + (method git-fetch) + (uri (git-reference + (url "https://git.videolan.org/git/ffmpeg/nv-codec-headers.git") + (commit (string-append "n" version)))) + (file-name (git-file-name name version)) + (sha256 + (base32 "01p6bjbgm6hfc1snf0hw63b7f7hif40v7bb1xn84ic3cww2m2fcw")))) + (arguments + (list + #:tests? #f ;No tests. + #:make-flags + #~(list (string-append "PREFIX=" #$output)) + #:phases + #~(modify-phases %standard-phases + (delete 'configure) + (add-after 'unpack 'fix-paths + (lambda* (#:key inputs #:allow-other-keys) + (substitute* "include/ffnvcodec/dynlink_loader.h" + (("lib.*\\.so\\.." lib) + (search-input-file inputs (string-append "lib/" lib))))))))) + (build-system gnu-build-system) + (inputs (list nvidia-driver)) + (home-page "https://git.videolan.org/?p=ffmpeg/nv-codec-headers.git") + (synopsis + "FFmpeg version of headers required to interface with NVIDIA's codec APIs") + (description + "This package provides the necessary headers for interfacing with NVIDIA's +codec APIs.") + (license license-gnu:expat))) + +(define-public nvidia-vaapi-driver + (package + (name "nvidia-vaapi-driver") + (version "0.0.13") + (source + (origin + (method git-fetch) + (uri (git-reference + (url "https://github.com/elFarto/nvidia-vaapi-driver") + (commit (string-append "v" version)))) + (file-name (git-file-name name version)) + (sha256 + (base32 "1ycrik4sdiy14miqvin5vg79776p7p2pazm0s8la4kngbgss1qr9")))) + (build-system meson-build-system) + (arguments + (list #:phases + #~(modify-phases %standard-phases + (add-before 'configure 'fix-install-path + (lambda _ + (substitute* "meson.build" + (("(nvidia_install_dir = ).*" _ prefix) + (format #f "~a'~a/lib/dri'" prefix #$output)))))))) + (native-inputs (list pkg-config)) + (inputs (list libva mesa nv-codec-headers)) + ;; XXX Because of <https://issues.guix.gnu.org/issue/22138>, we need to add + ;; this to all VA-API back ends instead of once to libva. + (native-search-paths + (list (search-path-specification + (variable "LIBVA_DRIVERS_PATH") + (files '("lib/dri"))))) + (home-page "https://github.com/elFarto/nvidia-vaapi-driver") + (synopsis "VA-API implemention using NVIDIA's NVDEC.") + (description + "This is an VA-API implementation that uses NVDEC as a backend, +specifically designed to be used by Firefox for accelerated decoding of web +content.") + (license license-gnu:expat))) + ;; nvda is used as a name because it has the same length as mesa which is ;; required for grafting (define (make-nvda driver) |