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[bug#36814] [PATCH 1/2] gnu: Add intel-vaapi-driver.
From: |
Tobias Geerinckx-Rice |
Subject: |
[bug#36814] [PATCH 1/2] gnu: Add intel-vaapi-driver. |
Date: |
Fri, 26 Jul 2019 05:30:36 +0200 |
* gnu/packages/video.scm (intel-vaapi-driver): New public variable.
---
gnu/packages/video.scm | 38 ++++++++++++++++++++++++++++++++++++++
1 file changed, 38 insertions(+)
diff --git a/gnu/packages/video.scm b/gnu/packages/video.scm
index 4b9e05edfe..f068c5df65 100644
--- a/gnu/packages/video.scm
+++ b/gnu/packages/video.scm
@@ -2695,6 +2695,44 @@ of modern, widely supported codecs.")
;; Combination under GPLv2. See LICENSE.
(license license:gpl2)))
+(define-public intel-vaapi-driver
+ (package
+ (name "intel-vaapi-driver")
+ (version "2.3.0")
+ (source
+ (origin
+ (method url-fetch)
+ (uri (string-append "https://github.com/intel/intel-vaapi-driver/"
+ "releases/download/" version "/intel-vaapi-driver-"
+ version ".tar.bz2"))
+ (sha256
+ (base32 "1qyzxh3p8cw4fv8bz9zd4kc8hajlaps7xryzh6pad814n3m5sbjw"))))
+ (build-system gnu-build-system)
+ (native-inputs
+ `(("pkg-config" ,pkg-config)))
+ (inputs
+ `(("libdrm" ,libdrm)
+ ("libva" ,libva)
+ ("libx11" ,libx11)))
+ (arguments
+ `(#:phases
+ (modify-phases %standard-phases
+ (add-before 'configure 'set-up-directories
+ (lambda* (#:key outputs #:allow-other-keys)
+ (let ((out (assoc-ref outputs "out")))
+ (setenv "LIBVA_DRIVERS_PATH" (string-append out "/lib/dri"))
+ #t))))))
+ (home-page "https://01.org/linuxmedia/vaapi")
+ (synopsis "VA-API video acceleration driver for Intel GEN Graphics
devices")
+ (description
+ "This is the @acronym{VA-API, Video Acceleration API} back end required
for
+for hardware-accelerated video processing on Intel GEN Graphics devices
+supported by the i915 driver, such as integrated Intel HD Graphics. It
provides
+access to both hardware and shader functionality for faster encoding, decoding,
+and post-processing video formats like MPEG2, H.264/AVC, and VC-1.")
+ (license (list license:bsd-2 ; src/gen9_vp9_const_def.c
+ license:expat)))) ; the rest, excluding the test suite
+
(define-public openh264
(package
(name "openh264")
--
2.22.0