[Buildroot] [PATCH 1/2] gst1-vaapi: new package.
Adam Duskett
aduskett at gmail.com
Wed Feb 1 13:18:53 UTC 2017
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 <Adamduskett at outlook.com>
---
package/gstreamer1/Config.in | 1 +
package/gstreamer1/gst1-vaapi/Config.in | 39 +++++++++++++++++++++++++++
package/gstreamer1/gst1-vaapi/gst1-vaapi.hash | 2 ++
package/gstreamer1/gst1-vaapi/gst1-vaapi.mk | 28 +++++++++++++++++++
4 files changed, 70 insertions(+)
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/package/gstreamer1/Config.in b/package/gstreamer1/Config.in
index 23862bd..aef75b5 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/Config.in b/package/gstreamer1/gst1-vaapi/Config.in
new file mode 100644
index 0000000..44461e3
--- /dev/null
+++ b/package/gstreamer1/gst1-vaapi/Config.in
@@ -0,0 +1,39 @@
+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_i386 || BR2_x86_64 # Only relevant for x86
+ depends on !BR2_STATIC_LIBS
+ help
+ gstreamer-vaapi consists in a collection of VA-API based plugins for
+ GStreamer and helper libraries.
+
+ vaapi<CODEC>dec 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 <CODEC> and the underlying
+ hardware capabilities. This plugin is also able to implicitly
+ download the decoded surface to raw YUV buffers.
+
+ vaapi<CODEC>enc is used to encode into MPEG-2, H.264 AVC, H.264
+ MVC, JPEG, VP8, HEVC videos, depending on the actual value of
+ <CODEC> (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_i386 || BR2_x86_64
+ 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 0000000..f3c6252
--- /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 0000000..470d95f
--- /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))
--
2.9.3
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