From c1e4e8545dad4d587c6739d7f9942c5e21e7490d Mon Sep 17 00:00:00 2001 From: Adam Duskett Date: Wed, 1 Feb 2017 08:18:53 -0500 Subject: [PATCH] gst1-vaapi: new package gstreamer-vaapi consists in a collection of VA-API based plugins for GStreamer and helper libraries. These libraries are used for hardware decoding and encoding of several video formats. decoding formats: JPEG, MPEG-2, MPEG-4:2, H.264 AVC, H.264 MVC, VP8, VC-1, WMV3, and HEVC. encoding formats: MPEG-2, H.264 AVC, H.264 MVC, JPEG, VP8, HEVC The package won't compile without at least one renderer enabled, so I chose to enable DRM by default, as X11, GLX, and wayland are heavy handed with the dependencies. As such, I have disabled every option defaulting to yes except for DRM for the first patch. Also, these codecs are only for x86 and require a Intel CPU (See Hardware Requirements on line 82 of the README file.) Signed-off-by: Adam Duskett [Thomas: - Add entry to DEVELOPERS file. - Add BR2_TOOLCHAIN_HAS_THREADS dependency to the main Config.in option. - Add BR2_PACKAGE_HAS_UDEV dependency to the main Config.in option. - Add comments about the BR2_STATIC_LIBS config option. - Rewrap Config.in help text and removing trailing tabs/spaces. - Remove restriction to i386/x86-64 - Add patch to fix build with uClibc.] Signed-off-by: Thomas Petazzoni --- DEVELOPERS | 1 + package/gstreamer1/Config.in | 1 + ...-O_CLOEXEC-needs-_GNU_SOURCE-defined.patch | 52 +++++++++++++++++++ package/gstreamer1/gst1-vaapi/Config.in | 43 +++++++++++++++ package/gstreamer1/gst1-vaapi/gst1-vaapi.hash | 2 + package/gstreamer1/gst1-vaapi/gst1-vaapi.mk | 28 ++++++++++ 6 files changed, 127 insertions(+) create mode 100644 package/gstreamer1/gst1-vaapi/0001-O_CLOEXEC-needs-_GNU_SOURCE-defined.patch create mode 100644 package/gstreamer1/gst1-vaapi/Config.in create mode 100644 package/gstreamer1/gst1-vaapi/gst1-vaapi.hash create mode 100644 package/gstreamer1/gst1-vaapi/gst1-vaapi.mk diff --git a/DEVELOPERS b/DEVELOPERS index 268c2fb654..afd8f383a2 100644 --- a/DEVELOPERS +++ b/DEVELOPERS @@ -30,6 +30,7 @@ N: Abhilash Tuse F: package/gstreamer1/gst1-rtsp-server/ N: Adam Duskett +F: package/gstreamer1/gst1-vaapi/ F: package/nginx-naxsi/ F: package/python-mutagen/ F: package/sngrep/ diff --git a/package/gstreamer1/Config.in b/package/gstreamer1/Config.in index 23862bd8cb..aef75b55bf 100644 --- a/package/gstreamer1/Config.in +++ b/package/gstreamer1/Config.in @@ -10,5 +10,6 @@ source "package/gstreamer1/gst1-imx/Config.in" source "package/gstreamer1/gst1-libav/Config.in" source "package/gstreamer1/gst1-rtsp-server/Config.in" source "package/gstreamer1/gst1-validate/Config.in" +source "package/gstreamer1/gst1-vaapi/Config.in" source "package/gstreamer1/gst-omx/Config.in" endif diff --git a/package/gstreamer1/gst1-vaapi/0001-O_CLOEXEC-needs-_GNU_SOURCE-defined.patch b/package/gstreamer1/gst1-vaapi/0001-O_CLOEXEC-needs-_GNU_SOURCE-defined.patch new file mode 100644 index 0000000000..d69846c76a --- /dev/null +++ b/package/gstreamer1/gst1-vaapi/0001-O_CLOEXEC-needs-_GNU_SOURCE-defined.patch @@ -0,0 +1,52 @@ +From 3e392e097fc0e98e606721748e8baee0e079a1a2 Mon Sep 17 00:00:00 2001 +From: Thomas Petazzoni +Date: Sun, 12 Mar 2017 18:59:42 +0100 +Subject: [PATCH] O_CLOEXEC needs _GNU_SOURCE defined + +From man open(2): + + The O_CLOEXEC, O_DIRECTORY, and O_NOFOLLOW flags are not specified + in POSIX.1-2001, but are specified in POSIX.1-2008. Since glibc + 2.12, one can obtain their definitions by defining either + _POSIX_C_SOURCE with a value greater than or equal to 200809L or + _XOPEN_SOURCE with a value greater than or equal to 700. In glibc + 2.11 and earlier, one obtains the definitions by defining + _GNU_SOURCE. + +And indeed, with the uClibc C library, O_CLOEXEC is not exposed if +_GNU_SOURCE is not defined. Therefore, this commit fixes the build of +gstreamer-vaapi with the uClibc C library. + +Signed-off-by: Thomas Petazzoni +--- + gst-libs/gst/vaapi/gstvaapidisplay_drm.c | 1 + + tests/test-display.c | 1 + + 2 files changed, 2 insertions(+) + +diff --git a/gst-libs/gst/vaapi/gstvaapidisplay_drm.c b/gst-libs/gst/vaapi/gstvaapidisplay_drm.c +index f436036..00ff039 100644 +--- a/gst-libs/gst/vaapi/gstvaapidisplay_drm.c ++++ b/gst-libs/gst/vaapi/gstvaapidisplay_drm.c +@@ -25,6 +25,7 @@ + * @short_description: VA/DRM display abstraction + */ + ++#define _GNU_SOURCE + #include "sysdeps.h" + #include + #include +diff --git a/tests/test-display.c b/tests/test-display.c +index be9c24b..9abe754 100644 +--- a/tests/test-display.c ++++ b/tests/test-display.c +@@ -22,6 +22,7 @@ + * Boston, MA 02110-1301 USA + */ + ++#define _GNU_SOURCE + #include "gst/vaapi/sysdeps.h" + #include + #if USE_DRM +-- +2.7.4 + diff --git a/package/gstreamer1/gst1-vaapi/Config.in b/package/gstreamer1/gst1-vaapi/Config.in new file mode 100644 index 0000000000..9a4d66c9fa --- /dev/null +++ b/package/gstreamer1/gst1-vaapi/Config.in @@ -0,0 +1,43 @@ +config BR2_PACKAGE_GST1_VAAPI + bool "gst1-vaapi" + select BR2_PACKAGE_LIBVA + select BR2_PACKAGE_LIBDRM + select BR2_PACKAGE_GST1_PLUGINS_BASE + select BR2_PACKAGE_GST1_PLUGINS_BAD # gstreamer-codecparsers + depends on !BR2_STATIC_LIBS # dlopen(), libva + depends on BR2_TOOLCHAIN_HAS_THREADS # libva, libdrm + depends on BR2_PACKAGE_HAS_UDEV + help + gstreamer-vaapi consists in a collection of VA-API based + plugins for GStreamer and helper libraries. + + vaapidec is used to decode JPEG, MPEG-2, MPEG-4:2, + H.264 AVC, H.264 MVC, VP8, VC-1, WMV3, HEVC videos to VA + surfaces, depending on the actual value of and the + underlying hardware capabilities. This plugin is also able + to implicitly download the decoded surface to raw YUV + buffers. + + vaapienc is used to encode into MPEG-2, H.264 AVC, + H.264 MVC, JPEG, VP8, HEVC videos, depending on the actual + value of (mpeg2, h264, etc.) and the hardware + capabilities. By default, raw format bitstreams are + generated, so the result may be piped to a muxer, e.g. qtmux + for MP4 containers. + + vaapipostproc is used to filter VA surfaces, for + e.g. scaling, deinterlacing (bob, motion-adaptive, + motion-compensated), noise reduction or sharpening. This + plugin is also used to upload raw YUV pixels into VA + surfaces. + + vaapisink is used to render VA surfaces to an X11 or Wayland + display. This plugin also features a "headless" mode (DRM) + more suited to remote transcode scenarios, with faster + throughput. + + https://cgit.freedesktop.org/gstreamer/gstreamer-vaapi + +comment "gst1-vaapi needs udev /dev management and a toolchain w/ threads, dynamic library" + depends on !BR2_TOOLCHAIN_HAS_THREADS || BR2_STATIC_LIBS || \ + !BR2_PACKAGE_HAS_UDEV diff --git a/package/gstreamer1/gst1-vaapi/gst1-vaapi.hash b/package/gstreamer1/gst1-vaapi/gst1-vaapi.hash new file mode 100644 index 0000000000..f3c6252d52 --- /dev/null +++ b/package/gstreamer1/gst1-vaapi/gst1-vaapi.hash @@ -0,0 +1,2 @@ +# from https://gstreamer.freedesktop.org/src/gstreamer-vaapi/gstreamer-vaapi-1.10.3.tar.xz.sha256sum +sha256 cea827066a152a6afa1d0c43544dfbda285238156d4c3b77f9d4037bbe79361e gstreamer-vaapi-1.10.3.tar.xz diff --git a/package/gstreamer1/gst1-vaapi/gst1-vaapi.mk b/package/gstreamer1/gst1-vaapi/gst1-vaapi.mk new file mode 100644 index 0000000000..370e281d03 --- /dev/null +++ b/package/gstreamer1/gst1-vaapi/gst1-vaapi.mk @@ -0,0 +1,28 @@ +################################################################################ +# +# gst1-vaapi +# +################################################################################ + +GST1_VAAPI_VERSION = 1.10.3 +GST1_VAAPI_SITE = https://gstreamer.freedesktop.org/src/gstreamer-vaapi +GST1_VAAPI_SOURCE = gstreamer-vaapi-$(GST1_VAAPI_VERSION).tar.xz +GST1_VAAPI_LICENSE = LGPLv2.1+ +GST1_VAAPI_LICENSE_FILES = COPYING.LIB + +GST1_VAAPI_DEPENDENCIES += \ + gstreamer1 \ + gst1-plugins-base \ + gst1-plugins-bad \ + libva \ + libdrm + +GST1_VAAPI_CONF_OPTS += \ + --disable-encoders \ + --disable-x11 \ + --disable-glx \ + --disable-wayland \ + --disable-egl \ + --disable-gtk-doc-html + +$(eval $(autotools-package))