| Message ID | 20190726033037.1203-1-me@tobias.gr |
|---|---|
| State | Accepted |
| Headers | show |
| Series | Add VA-API Intel back-end and utilities | expand |
Tobias Geerinckx-Rice via Guix-patches <guix-patches@gnu.org> writes: > * 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)))))) Can this be passed in #:configure-flags? What does it do, anyway? :-) > + (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.") I suppose we should limit this driver to i686-linux and x86_64-linux only. LGTM, looking forward to try it!
Marius, Marius Bakke 写道： > Tobias Geerinckx-Rice via Guix-patches <guix-patches@gnu.org> > writes: > >> * 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)))))) > > Can this be passed in #:configure-flags? What does it do, > anyway? :-) > >> + (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.") > > I suppose we should limit this driver to i686-linux and > x86_64-linux only. That is a very good point. > LGTM, looking forward to try it! Thanks! T G-R
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")