Commit f459eaebe6f472f4858dacd581edc12d66b85efc - gstreamer-vaapi

+98

-4

ChangeLog less more

	0	=== release 1.12.4 ===
	1
	2	2017-12-07 Sebastian Dröge <slomo@coaxion.net>
	3
	4	* configure.ac:
	5	releasing 1.12.4
	6
	7	2017-08-25 16:22:59 +0200 Víctor Manuel Jáquez Leal <vjaquez@igalia.com>
	8
	9	* gst-libs/gst/vaapi/gstvaapicompat.h:
	10	* gst-libs/gst/vaapi/gstvaapiencoder_h264.c:
	11	libs: encoder: h264: handle deprecated enum
	12	In VA-API 1.0 the enum VAEncPackedHeaderH264_SEI is deprecated, and
	13	instead VAEncPackedHeaderRawData should be used.
	14	This patch creates a compatibility symbol,
	15	VA_ENC_PACKED_HEADER_H264_SEI, to expose the used enum according the
	16	VA-API version.
	17	https://bugzilla.gnome.org/show_bug.cgi?id=784398
	18
	19	2017-08-25 16:07:34 +0200 Víctor Manuel Jáquez Leal <vjaquez@igalia.com>
	20
	21	* gst-libs/gst/vaapi/gstvaapiprofile.c:
	22	* gst-libs/gst/vaapi/gstvaapiutils.c:
	23	libs: guard deprecated symbols
	24	In VA-API 1.0 the H.264 baseline profile is deprecated. This patch
	25	guards the H.264 baseline usage. Consider this commit as a
	26	continuation of commit e0e0a474
	27	https://bugzilla.gnome.org/show_bug.cgi?id=784398
	28
	29	2017-07-11 17:29:13 +0200 Víctor Manuel Jáquez Leal <vjaquez@igalia.com>
	30
	31	* gst-libs/gst/vaapi/gstvaapiutils.c:
	32	libs: utils: libva 1.0 changed the logging
	33	The logging mechanism in libva has changed it's functions
	34	signatures. This patch updates that for libva versions >= 1.0
	35	https://bugzilla.gnome.org/show_bug.cgi?id=784398
	36
	37	2017-07-11 17:27:32 +0200 Víctor Manuel Jáquez Leal <vjaquez@igalia.com>
	38
	39	* gst-libs/gst/vaapi/gstvaapidecoder_h264.c:
	40	libs: decoder: h264: libva 1.0 deprecated baseline
	41	libva 1.0 deprecated H.264 baseline profile and FMO support
	42	(commit b4f332b3).
	43	https://bugzilla.gnome.org/show_bug.cgi?id=784398
	44
	45	2017-07-11 16:55:26 +0200 Víctor Manuel Jáquez Leal <vjaquez@igalia.com>
	46
	47	* configure.ac:
	48	* meson.build:
	49	build: blacklist only libva 0.99.0
	50	Intel's MSDK uses libva 0.99.0, meanwhile open source libva bumped
	51	its API version to 1.0.0. Thus we have to blacklist only the MSDK's
	52	libva (0.99.0)
	53	https://bugzilla.gnome.org/show_bug.cgi?id=784398
	54
	55	2017-09-25 17:04:12 +0200 Víctor Manuel Jáquez Leal <vjaquez@igalia.com>
	56
	57	* gst/vaapi/gstvaapiencode.c:
	58	vaapiencode: flush pending frames before set format
	59	Flush pending frames, if any, in the internal encorder, before setting
	60	the new negotiated format.
	61	https://bugzilla.gnome.org/show_bug.cgi?id=786173
	62
	63	2017-09-25 15:50:19 +0200 Víctor Manuel Jáquez Leal <vjaquez@igalia.com>
	64
	65	* gst/vaapi/gstvaapidecode.c:
	66	vaapidecode: drain pending frames before set format
	67	Drain pending frames, if any, in the internal decoder before setting
	68	the new negotiated format.
	69	https://bugzilla.gnome.org/show_bug.cgi?id=786173
	70
	71	2017-09-18 14:29:55 +0900 Hyunjun Ko <zzoon@igalia.com>
	72
	73	* gst-libs/gst/vaapi/gstvaapidecoder_h264.c:
	74	* gst-libs/gst/vaapi/gstvaapidecoder_h265.c:
	75	libs: decoder: h264/h265: decode codec data only if opened
	76	Fixes regression introduced by commit 2eb2b26a.
	77	There is a use case when the decoder set the src caps and immediatly
	78	tries to process the media codec_data, this happens before decoder is
	79	even opened, thus priv->parser is not instantiated yet.
	80	https://bugzilla.gnome.org/show_bug.cgi?id=787818
	81
	82	2017-08-24 21:51:22 +0200 Víctor Manuel Jáquez Leal <vjaquez@igalia.com>
	83
	84	* gst-libs/gst/vaapi/gstvaapidecoder.c:
	85	libs: decoder: at update_caps() decode codec_data
	86	When updating the caps in decoder, if the caps has codec_data (avC
	87	format), it has to be parsed to update the state of the decoder.
	88	https://bugzilla.gnome.org/show_bug.cgi?id=786173
	89
0	90	=== release 1.12.3 ===
1	91
2		2017-09-18 Sebastian Dröge <slomo@coaxion.net>
3
4		* configure.ac:
5		releasing 1.12.3
	92	2017-09-18 17:49:43 +0300 Sebastian Dröge <sebastian@centricular.com>
	93
	94	* ChangeLog:
	95	* NEWS:
	96	* configure.ac:
	97	* gstreamer-vaapi.doap:
	98	* meson.build:
	99	Release 1.12.3
6	100
7	101	2017-09-15 18:31:49 +0200 Víctor Manuel Jáquez Leal <vjaquez@igalia.com>
8	102

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NEWS less more

0	0	# GStreamer 1.12 Release Notes
1	1
2	2	GStreamer 1.12.0 was originally released on 4th May 2017.
3		The latest bug-fix release in the 1.12 series is [1.12.3](#1.12.3) and was
4		released on 18 September 2017.
	3	The latest bug-fix release in the 1.12 series is [1.12.4](#1.12.4) and was
	4	released on 7 December 2017.
5	5
6	6	The GStreamer team is proud to announce a new major feature release in the
7	7	stable 1.x API series of your favourite cross-platform multimedia framework!

12	12	See [https://gstreamer.freedesktop.org/releases/1.12/][latest] for the latest
13	13	version of this document.
14	14
15		Last updated: Monday 19 September 2017, 12:30 UTC [(log)][gitlog]
	15	Last updated: Thursday 7 December 2017, 16:30 UTC [(log)][gitlog]
16	16
17	17	[latest]: https://gstreamer.freedesktop.org/releases/1.12/
18	18	[gitlog]: https://cgit.freedesktop.org/gstreamer/www/log/src/htdocs/releases/1.12/release-notes-1.12.md

782	782
783	783	### 1.12.3
784	784
785		The second 1.12 bug-fix release (1.12.3) was released on 14 July 2017.
	785	The third 1.12 bug-fix release (1.12.3) was released on 18 September 2017.
786	786	This release only contains bugfixes and it should be safe to update from 1.12.x.
787	787
788	788	#### Major bugfixes in 1.12.3

809	809
810	810	[buglist-1.12.3]: https://bugzilla.gnome.org/buglist.cgi?bug_status=RESOLVED&bug_status=VERIFIED&classification=Platform&limit=0&list_id=248880&order=bug_id&product=GStreamer&query_format=advanced&resolution=FIXED&target_milestone=1.12.3
811	811
	812	### 1.12.4
	813
	814	The fourth 1.12 bug-fix release (1.12.4) was released on 7 December 2017.
	815	This release only contains bugfixes and it should be safe to update from 1.12.x.
	816
	817	#### Major bugfixes in 1.12.4
	818
	819	- Dozens of fixes for various issues detected with the help of Google's OSS-Fuzz
	820	project: https://github.com/google/oss-fuzz
	821	Details to be found there in the bug tracker
	822	- Performance regressions with registering debug categories after gst_init()
	823	were fixed
	824	- Regression with seeking back to 0 in souphttpsrc was fixed
	825	- Regression with header rewriting in flacparse was fixed
	826	- Regression with playbin/playsink leaking sinks was fixed
	827	- Inconsistencies with DROPPED/HANDLED handling in pad probe handlers are fixed
	828	- gst_bin_iterate_sorted() always returns sources last now, as documented
	829	- gst_query_writable_structure() will never return NULL, for consistency with events
	830	- Removal of metas from gst_buffer_meta_foreach() works correctly now
	831	- OpenJPEG plugin builds with OpenJPEG >= 2.3
	832	- CDIO plugin builds with CDIO >= 1.0
	833	- gstreamer-vaapi works correctly with libva 1.0
	834	- gst-libav was updated to ffmpeg 3.3.5
	835	- Various fixes for memory leaks, deadlocks and crashes in all modules
	836	- ... and many, many more!
	837
	838	For a full list of bugfixes see [Bugzilla][buglist-1.12.4]. Note that this is
	839	not the full list of changes. For the full list of changes please refer to the
	840	GIT logs or ChangeLogs of the particular modules.
	841
	842	[buglist-1.12.4]: https://bugzilla.gnome.org/buglist.cgi?bug_status=RESOLVED&bug_status=VERIFIED&classification=Platform&limit=0&list_id=270310&order=bug_id&product=GStreamer&query_format=advanced&resolution=FIXED&target_milestone=1.12.4
	843
812	844	## Known Issues
813	845
814	846	- The `webrtcdsp` element is currently not shipped as part of the Windows

823	855	of 1.13/1.14 will happen in the git master branch.
824	856
825	857	The plan for the 1.14 development cycle is yet to be confirmed, but it is
826		expected that feature freeze will be around October 2017
	858	expected that feature freeze will be around early December 2017
827	859	followed by several 1.13 pre-releases and the new 1.14 stable release
828		in October.
	860	in late December or some time in January.
829	861
830	862	1.14 will be backwards-compatible to the stable 1.12, 1.10, 1.8, 1.6, 1.4,
831	863	1.2 and 1.0 release series.

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aclocal.m4 less more

882	882	dnl supported. (2.0 was released on October 16, 2000).
883	883	dnl FIXME: Remove the need to hard-code Python versions here.
884	884	m4_define_default([_AM_PYTHON_INTERPRETER_LIST],
885		[python python2 python3 python3.5 python3.4 python3.3 python3.2 python3.1 python3.0 python2.7 dnl
	885	[python python2 python3 python3.8 python3.7 python3.6 python3.5 python3.4 python3.3 python3.2 python3.1 python3.0 python2.7 dnl
886	886	python2.6 python2.5 python2.4 python2.3 python2.2 python2.1 python2.0])
887	887
888	888	AC_ARG_VAR([PYTHON], [the Python interpreter])

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configure less more

0	0	#! /bin/sh
1	1	# Guess values for system-dependent variables and create Makefiles.
2		# Generated by GNU Autoconf 2.69 for GStreamer VA-API Plug-ins 1.12.3.
	2	# Generated by GNU Autoconf 2.69 for GStreamer VA-API Plug-ins 1.12.4.
3	3	#
4	4	# Report bugs to <http://bugzilla.gnome.org/enter_bug.cgi?product=GStreamer>.
5	5	#

590	590	# Identity of this package.
591	591	PACKAGE_NAME='GStreamer VA-API Plug-ins'
592	592	PACKAGE_TARNAME='gstreamer-vaapi'
593		PACKAGE_VERSION='1.12.3'
594		PACKAGE_STRING='GStreamer VA-API Plug-ins 1.12.3'
	593	PACKAGE_VERSION='1.12.4'
	594	PACKAGE_STRING='GStreamer VA-API Plug-ins 1.12.4'
595	595	PACKAGE_BUGREPORT='http://bugzilla.gnome.org/enter_bug.cgi?product=GStreamer'
596	596	PACKAGE_URL=''
597	597

1575	1575	# Omit some internal or obsolete options to make the list less imposing.
1576	1576	# This message is too long to be a string in the A/UX 3.1 sh.
1577	1577	cat <<_ACEOF
1578		\`configure' configures GStreamer VA-API Plug-ins 1.12.3 to adapt to many kinds of systems.
	1578	\`configure' configures GStreamer VA-API Plug-ins 1.12.4 to adapt to many kinds of systems.
1579	1579
1580	1580	Usage: $0 [OPTION]... [VAR=VALUE]...
1581	1581

1647	1647
1648	1648	if test -n "$ac_init_help"; then
1649	1649	case $ac_init_help in
1650		short \| recursive ) echo "Configuration of GStreamer VA-API Plug-ins 1.12.3:";;
	1650	short \| recursive ) echo "Configuration of GStreamer VA-API Plug-ins 1.12.4:";;
1651	1651	esac
1652	1652	cat <<\_ACEOF
1653	1653

1869	1869	test -n "$ac_init_help" && exit $ac_status
1870	1870	if $ac_init_version; then
1871	1871	cat <<\_ACEOF
1872		GStreamer VA-API Plug-ins configure 1.12.3
	1872	GStreamer VA-API Plug-ins configure 1.12.4
1873	1873	generated by GNU Autoconf 2.69
1874	1874
1875	1875	Copyright (C) 2012 Free Software Foundation, Inc.

2284	2284	This file contains any messages produced by compilers while
2285	2285	running configure, to aid debugging if configure makes a mistake.
2286	2286
2287		It was created by GStreamer VA-API Plug-ins $as_me 1.12.3, which was
	2287	It was created by GStreamer VA-API Plug-ins $as_me 1.12.4, which was
2288	2288	generated by GNU Autoconf 2.69. Invocation command line was
2289	2289
2290	2290	$ $0 $@

3267	3267
3268	3268	# Define the identity of the package.
3269	3269	PACKAGE='gstreamer-vaapi'
3270		VERSION='1.12.3'
	3270	VERSION='1.12.4'
3271	3271
3272	3272
3273	3273	cat >>confdefs.h <<_ACEOF

3478	3478
3479	3479
3480	3480
3481		PACKAGE_VERSION_MAJOR=$(echo 1.12.3 \| cut -d'.' -f1)
3482		PACKAGE_VERSION_MINOR=$(echo 1.12.3 \| cut -d'.' -f2)
3483		PACKAGE_VERSION_MICRO=$(echo 1.12.3 \| cut -d'.' -f3)
	3481	PACKAGE_VERSION_MAJOR=$(echo 1.12.4 \| cut -d'.' -f1)
	3482	PACKAGE_VERSION_MINOR=$(echo 1.12.4 \| cut -d'.' -f2)
	3483	PACKAGE_VERSION_MICRO=$(echo 1.12.4 \| cut -d'.' -f3)
3484	3484
3485	3485
3486	3486

3491	3491	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking nano version" >&5
3492	3492	$as_echo_n "checking nano version... " >&6; }
3493	3493
3494		NANO=$(echo 1.12.3 \| cut -d'.' -f4)
	3494	NANO=$(echo 1.12.4 \| cut -d'.' -f4)
3495	3495
3496	3496	if test x"$NANO" = x \|\| test "x$NANO" = "x0" ; then
3497	3497	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: 0 (release)" >&5

8326	8326	done
8327	8327
8328	8328
8329		GST_CURRENT=1203
	8329	GST_CURRENT=1204
8330	8330	GST_REVISION=0
8331		GST_AGE=1203
8332		GST_LIBVERSION=1203:0:1203
	8331	GST_AGE=1204
	8332	GST_LIBVERSION=1204:0:1204
8333	8333
8334	8334
8335	8335

15286	15286
15287	15287	# Find any Python interpreter.
15288	15288	if test -z "$PYTHON"; then
15289		for ac_prog in python python2 python3 python3.5 python3.4 python3.3 python3.2 python3.1 python3.0 python2.7 python2.6 python2.5 python2.4 python2.3 python2.2 python2.1 python2.0
	15289	for ac_prog in python python2 python3 python3.8 python3.7 python3.6 python3.5 python3.4 python3.3 python3.2 python3.1 python3.0 python2.7 python2.6 python2.5 python2.4 python2.3 python2.2 python2.1 python2.0
15290	15290	do
15291	15291	# Extract the first word of "$ac_prog", so it can be a program name with args.
15292	15292	set dummy $ac_prog; ac_word=$2

18007	18007	pkg_cv_LIBVA_CFLAGS="$LIBVA_CFLAGS"
18008	18008	else
18009	18009	if test -n "$PKG_CONFIG" && \
18010		{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libva >= \$VAAPI_REQ libva < 0.99.0\""; } >&5
18011		($PKG_CONFIG --exists --print-errors "libva >= $VAAPI_REQ libva < 0.99.0") 2>&5
	18010	{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libva >= \$VAAPI_REQ libva != 0.99.0\""; } >&5
	18011	($PKG_CONFIG --exists --print-errors "libva >= $VAAPI_REQ libva != 0.99.0") 2>&5
18012	18012	ac_status=$?
18013	18013	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
18014	18014	test $ac_status = 0; }; then
18015		pkg_cv_LIBVA_CFLAGS=`$PKG_CONFIG --cflags "libva >= $VAAPI_REQ libva < 0.99.0" 2>/dev/null`
	18015	pkg_cv_LIBVA_CFLAGS=`$PKG_CONFIG --cflags "libva >= $VAAPI_REQ libva != 0.99.0" 2>/dev/null`
18016	18016	else
18017	18017	pkg_failed=yes
18018	18018	fi

18025	18025	pkg_cv_LIBVA_LIBS="$LIBVA_LIBS"
18026	18026	else
18027	18027	if test -n "$PKG_CONFIG" && \
18028		{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libva >= \$VAAPI_REQ libva < 0.99.0\""; } >&5
18029		($PKG_CONFIG --exists --print-errors "libva >= $VAAPI_REQ libva < 0.99.0") 2>&5
	18028	{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libva >= \$VAAPI_REQ libva != 0.99.0\""; } >&5
	18029	($PKG_CONFIG --exists --print-errors "libva >= $VAAPI_REQ libva != 0.99.0") 2>&5
18030	18030	ac_status=$?
18031	18031	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
18032	18032	test $ac_status = 0; }; then
18033		pkg_cv_LIBVA_LIBS=`$PKG_CONFIG --libs "libva >= $VAAPI_REQ libva < 0.99.0" 2>/dev/null`
	18033	pkg_cv_LIBVA_LIBS=`$PKG_CONFIG --libs "libva >= $VAAPI_REQ libva != 0.99.0" 2>/dev/null`
18034	18034	else
18035	18035	pkg_failed=yes
18036	18036	fi

18049	18049	_pkg_short_errors_supported=no
18050	18050	fi
18051	18051	if test $_pkg_short_errors_supported = yes; then
18052		LIBVA_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "libva >= $VAAPI_REQ libva < 0.99.0"`
	18052	LIBVA_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "libva >= $VAAPI_REQ libva != 0.99.0"`
18053	18053	else
18054		LIBVA_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "libva >= $VAAPI_REQ libva < 0.99.0"`
	18054	LIBVA_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "libva >= $VAAPI_REQ libva != 0.99.0"`
18055	18055	fi
18056	18056	# Put the nasty error message in config.log where it belongs
18057	18057	echo "$LIBVA_PKG_ERRORS" >&5
18058	18058
18059		as_fn_error $? "Package requirements (libva >= $VAAPI_REQ libva < 0.99.0) were not met:
	18059	as_fn_error $? "Package requirements (libva >= $VAAPI_REQ libva != 0.99.0) were not met:
18060	18060
18061	18061	$LIBVA_PKG_ERRORS
18062	18062

20317	20317	# report actual input values of CONFIG_FILES etc. instead of their
20318	20318	# values after options handling.
20319	20319	ac_log="
20320		This file was extended by GStreamer VA-API Plug-ins $as_me 1.12.3, which was
	20320	This file was extended by GStreamer VA-API Plug-ins $as_me 1.12.4, which was
20321	20321	generated by GNU Autoconf 2.69. Invocation command line was
20322	20322
20323	20323	CONFIG_FILES = $CONFIG_FILES

20383	20383	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
20384	20384	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
20385	20385	ac_cs_version="\\
20386		GStreamer VA-API Plug-ins config.status 1.12.3
	20386	GStreamer VA-API Plug-ins config.status 1.12.4
20387	20387	configured by $0, generated by GNU Autoconf 2.69,
20388	20388	with options \\"\$ac_cs_config\\"
20389	20389

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configure.ac less more

0	0	# gstreamer-vaapi package version number
1	1	m4_define([gst_vaapi_major_version], [1])
2	2	m4_define([gst_vaapi_minor_version], [12])
3		m4_define([gst_vaapi_micro_version], [3])
	3	m4_define([gst_vaapi_micro_version], [4])
4	4	m4_define([gst_vaapi_nano_version], [0])
5	5	m4_define([gst_vaapi_version],
6	6	[gst_vaapi_major_version.gst_vaapi_minor_version.gst_vaapi_micro_version])

15	15	dnl - interfaces added -> increment AGE
16	16	dnl - interfaces removed -> AGE = 0
17	17	# gstreamer-vaapi library (libtool) version number
18		m4_define([gst_vaapi_lt_current], [1203])
	18	m4_define([gst_vaapi_lt_current], [1204])
19	19	m4_define([gst_vaapi_lt_revision], [0])
20		m4_define([gst_vaapi_lt_age], [1203])
	20	m4_define([gst_vaapi_lt_age], [1204])
21	21
22	22	# glib version number
23	23	m4_define([glib_version], [2.40])

483	483	dnl ---------------------------------------------------------------------------
484	484
485	485	dnl Core API
486		PKG_CHECK_MODULES([LIBVA], [libva >= $VAAPI_REQ libva < 0.99.0])
	486	PKG_CHECK_MODULES([LIBVA], [libva >= $VAAPI_REQ libva != 0.99.0])
487	487	VA_VERSION_STR=`$PKG_CONFIG --modversion libva`
488	488	VA_DRIVERS_PATH=`$PKG_CONFIG --variable=driverdir libva`
489	489	AC_DEFINE_UNQUOTED([VA_DRIVERS_PATH], ["$VA_DRIVERS_PATH"],

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docs/plugins/gstreamer-vaapi-plugins.hierarchy less more

39	39	GstTaskPool
40	40	GstVaapiDisplay
41	41	GstVaapiDisplayWayland
42		GstVaapiDisplayX11
43		GstVaapiDisplayGLX
44	42	GstColorBalanceChannel
45	43	GInterface
46	44	GTypePlugin

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docs/plugins/html/api-index-full.html less more

6	6	<link rel="home" href="index.html" title="GStreamer VA-API Plugins 1.0 Plugins Reference Manual">
7	7	<link rel="up" href="index.html" title="GStreamer VA-API Plugins 1.0 Plugins Reference Manual">
8	8	<link rel="prev" href="object-tree.html" title="Object Hierarchy">
9		<meta name="generator" content="GTK-Doc V1.25 (XML mode)">
	9	<meta name="generator" content="GTK-Doc V1.26 (XML mode)">
10	10	<link rel="stylesheet" href="style.css" type="text/css">
11	11	</head>
12	12	<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
13	13	<table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="5"><tr valign="middle">
14		<td width="100%" align="left" class="shortcuts"><span id="nav_index"><a class="shortcut" href="#idx"></a>
15		<span class="dim">\|</span>
16		<a class="shortcut" href="#idxG">G</a></span></td>
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22	20	<div class="index">
23	21	<div class="titlepage"><div><div><h1 class="title">
24	22	<a name="api-index-full"></a>API Index</h1></div></div></div>
25		<a name="idx"></a><a name="idx"></a><h3 class="title"></h3>
	23	<a name="idx"></a><a name="idxG"></a><h3 class="title">G</h3>
	24	<dt>
	25	<a class="link" href="gstreamer-vaapi-plugins-vaapih264enc.html#GstVaapiEncodeH264--cabac" title="The “cabac” property">GstVaapiEncodeH264:cabac</a>, object property in <a class="link" href="gstreamer-vaapi-plugins-vaapih264enc.html" title="vaapih264enc">vaapih264enc</a>
	26	</dt>
	27	<dd></dd>
	28	<dt>
	29	<a class="link" href="gstreamer-vaapi-plugins-vaapidecodebin.html#GstVaapiDecodeBin--deinterlace-method" title="The “deinterlace-method” property">GstVaapiDecodeBin:deinterlace-method</a>, object property in <a class="link" href="gstreamer-vaapi-plugins-vaapidecodebin.html" title="vaapidecodebin">vaapidecodebin</a>
	30	</dt>
	31	<dd></dd>
	32	<dt>
	33	<a class="link" href="gstreamer-vaapi-plugins-vaapidecodebin.html#GstVaapiDecodeBin--disable-vpp" title="The “disable-vpp” property">GstVaapiDecodeBin:disable-vpp</a>, object property in <a class="link" href="gstreamer-vaapi-plugins-vaapidecodebin.html" title="vaapidecodebin">vaapidecodebin</a>
	34	</dt>
	35	<dd></dd>
	36	<dt>
	37	<a class="link" href="gstreamer-vaapi-plugins-vaapidecodebin.html#GstVaapiDecodeBin--max-size-buffers" title="The “max-size-buffers” property">GstVaapiDecodeBin:max-size-buffers</a>, object property in <a class="link" href="gstreamer-vaapi-plugins-vaapidecodebin.html" title="vaapidecodebin">vaapidecodebin</a>
	38	</dt>
	39	<dd></dd>
	40	<dt>
	41	<a class="link" href="gstreamer-vaapi-plugins-vaapidecodebin.html#GstVaapiDecodeBin--max-size-bytes" title="The “max-size-bytes” property">GstVaapiDecodeBin:max-size-bytes</a>, object property in <a class="link" href="gstreamer-vaapi-plugins-vaapidecodebin.html" title="vaapidecodebin">vaapidecodebin</a>
	42	</dt>
	43	<dd></dd>
	44	<dt>
	45	<a class="link" href="gstreamer-vaapi-plugins-vaapidecodebin.html#GstVaapiDecodeBin--max-size-time" title="The “max-size-time” property">GstVaapiDecodeBin:max-size-time</a>, object property in <a class="link" href="gstreamer-vaapi-plugins-vaapidecodebin.html" title="vaapidecodebin">vaapidecodebin</a>
	46	</dt>
	47	<dd></dd>
	48	<dt>
	49	<a class="link" href="gstreamer-vaapi-plugins-vaapipostproc.html#GstVaapiDeinterlaceMode" title="enum GstVaapiDeinterlaceMode">GstVaapiDeinterlaceMode</a>, enum in <a class="link" href="gstreamer-vaapi-plugins-vaapipostproc.html" title="vaapipostproc">vaapipostproc</a>
	50	</dt>
	51	<dd></dd>
	52	<dt>
	53	<a class="link" href="gstreamer-vaapi-plugins-vaapih264enc.html#GstVaapiEncodeH264--bitrate" title="The “bitrate” property">GstVaapiEncodeH264:bitrate</a>, object property in <a class="link" href="gstreamer-vaapi-plugins-vaapih264enc.html" title="vaapih264enc">vaapih264enc</a>
	54	</dt>
	55	<dd></dd>
	56	<dt>
	57	<a class="link" href="gstreamer-vaapi-plugins-vaapih264enc.html#GstVaapiEncodeH264--cpb-length" title="The “cpb-length” property">GstVaapiEncodeH264:cpb-length</a>, object property in <a class="link" href="gstreamer-vaapi-plugins-vaapih264enc.html" title="vaapih264enc">vaapih264enc</a>
	58	</dt>
	59	<dd></dd>
	60	<dt>
	61	<a class="link" href="gstreamer-vaapi-plugins-vaapih264enc.html#GstVaapiEncodeH264--dct8x8" title="The “dct8x8” property">GstVaapiEncodeH264:dct8x8</a>, object property in <a class="link" href="gstreamer-vaapi-plugins-vaapih264enc.html" title="vaapih264enc">vaapih264enc</a>
	62	</dt>
	63	<dd></dd>
	64	<dt>
	65	<a class="link" href="gstreamer-vaapi-plugins-vaapih264enc.html#GstVaapiEncodeH264--init-qp" title="The “init-qp” property">GstVaapiEncodeH264:init-qp</a>, object property in <a class="link" href="gstreamer-vaapi-plugins-vaapih264enc.html" title="vaapih264enc">vaapih264enc</a>
	66	</dt>
	67	<dd></dd>
	68	<dt>
	69	<a class="link" href="gstreamer-vaapi-plugins-vaapih264enc.html#GstVaapiEncodeH264--keyframe-period" title="The “keyframe-period” property">GstVaapiEncodeH264:keyframe-period</a>, object property in <a class="link" href="gstreamer-vaapi-plugins-vaapih264enc.html" title="vaapih264enc">vaapih264enc</a>
	70	</dt>
	71	<dd></dd>
	72	<dt>
	73	<a class="link" href="gstreamer-vaapi-plugins-vaapih264enc.html#GstVaapiEncodeH264--max-bframes" title="The “max-bframes” property">GstVaapiEncodeH264:max-bframes</a>, object property in <a class="link" href="gstreamer-vaapi-plugins-vaapih264enc.html" title="vaapih264enc">vaapih264enc</a>
	74	</dt>
	75	<dd></dd>
	76	<dt>
	77	<a class="link" href="gstreamer-vaapi-plugins-vaapih264enc.html#GstVaapiEncodeH264--min-qp" title="The “min-qp” property">GstVaapiEncodeH264:min-qp</a>, object property in <a class="link" href="gstreamer-vaapi-plugins-vaapih264enc.html" title="vaapih264enc">vaapih264enc</a>
	78	</dt>
	79	<dd></dd>
26	80	<dt>
27	81	<a class="link" href="gstreamer-vaapi-plugins-vaapih264enc.html#GstVaapiEncodeH264--num-slices" title="The “num-slices” property">GstVaapiEncodeH264:num-slices</a>, object property in <a class="link" href="gstreamer-vaapi-plugins-vaapih264enc.html" title="vaapih264enc">vaapih264enc</a>
28		</dt>
29		<dd></dd>
30		<a name="idxG"></a><h3 class="title">G</h3>
31		<dt>
32		<a class="link" href="gstreamer-vaapi-plugins-vaapidecodebin.html#GstVaapiDecodeBin--deinterlace-method" title="The “deinterlace-method” property">GstVaapiDecodeBin:deinterlace-method</a>, object property in <a class="link" href="gstreamer-vaapi-plugins-vaapidecodebin.html" title="vaapidecodebin">vaapidecodebin</a>
33		</dt>
34		<dd></dd>
35		<dt>
36		<a class="link" href="gstreamer-vaapi-plugins-vaapidecodebin.html#GstVaapiDecodeBin--disable-vpp" title="The “disable-vpp” property">GstVaapiDecodeBin:disable-vpp</a>, object property in <a class="link" href="gstreamer-vaapi-plugins-vaapidecodebin.html" title="vaapidecodebin">vaapidecodebin</a>
37		</dt>
38		<dd></dd>
39		<dt>
40		<a class="link" href="gstreamer-vaapi-plugins-vaapidecodebin.html#GstVaapiDecodeBin--max-size-buffers" title="The “max-size-buffers” property">GstVaapiDecodeBin:max-size-buffers</a>, object property in <a class="link" href="gstreamer-vaapi-plugins-vaapidecodebin.html" title="vaapidecodebin">vaapidecodebin</a>
41		</dt>
42		<dd></dd>
43		<dt>
44		<a class="link" href="gstreamer-vaapi-plugins-vaapidecodebin.html#GstVaapiDecodeBin--max-size-bytes" title="The “max-size-bytes” property">GstVaapiDecodeBin:max-size-bytes</a>, object property in <a class="link" href="gstreamer-vaapi-plugins-vaapidecodebin.html" title="vaapidecodebin">vaapidecodebin</a>
45		</dt>
46		<dd></dd>
47		<dt>
48		<a class="link" href="gstreamer-vaapi-plugins-vaapidecodebin.html#GstVaapiDecodeBin--max-size-time" title="The “max-size-time” property">GstVaapiDecodeBin:max-size-time</a>, object property in <a class="link" href="gstreamer-vaapi-plugins-vaapidecodebin.html" title="vaapidecodebin">vaapidecodebin</a>
49		</dt>
50		<dd></dd>
51		<dt>
52		<a class="link" href="gstreamer-vaapi-plugins-vaapipostproc.html#GstVaapiDeinterlaceMode" title="enum GstVaapiDeinterlaceMode">GstVaapiDeinterlaceMode</a>, enum in <a class="link" href="gstreamer-vaapi-plugins-vaapipostproc.html" title="vaapipostproc">vaapipostproc</a>
53		</dt>
54		<dd></dd>
55		<dt>
56		<a class="link" href="gstreamer-vaapi-plugins-vaapih264enc.html#GstVaapiEncodeH264--bitrate" title="The “bitrate” property">GstVaapiEncodeH264:bitrate</a>, object property in <a class="link" href="gstreamer-vaapi-plugins-vaapih264enc.html" title="vaapih264enc">vaapih264enc</a>
57		</dt>
58		<dd></dd>
59		<dt>
60		<a class="link" href="gstreamer-vaapi-plugins-vaapih264enc.html#GstVaapiEncodeH264--cabac" title="The “cabac” property">GstVaapiEncodeH264:cabac</a>, object property in <a class="link" href="gstreamer-vaapi-plugins-vaapih264enc.html" title="vaapih264enc">vaapih264enc</a>
61		</dt>
62		<dd></dd>
63		<dt>
64		<a class="link" href="gstreamer-vaapi-plugins-vaapih264enc.html#GstVaapiEncodeH264--cpb-length" title="The “cpb-length” property">GstVaapiEncodeH264:cpb-length</a>, object property in <a class="link" href="gstreamer-vaapi-plugins-vaapih264enc.html" title="vaapih264enc">vaapih264enc</a>
65		</dt>
66		<dd></dd>
67		<dt>
68		<a class="link" href="gstreamer-vaapi-plugins-vaapih264enc.html#GstVaapiEncodeH264--dct8x8" title="The “dct8x8” property">GstVaapiEncodeH264:dct8x8</a>, object property in <a class="link" href="gstreamer-vaapi-plugins-vaapih264enc.html" title="vaapih264enc">vaapih264enc</a>
69		</dt>
70		<dd></dd>
71		<dt>
72		<a class="link" href="gstreamer-vaapi-plugins-vaapih264enc.html#GstVaapiEncodeH264--init-qp" title="The “init-qp” property">GstVaapiEncodeH264:init-qp</a>, object property in <a class="link" href="gstreamer-vaapi-plugins-vaapih264enc.html" title="vaapih264enc">vaapih264enc</a>
73		</dt>
74		<dd></dd>
75		<dt>
76		<a class="link" href="gstreamer-vaapi-plugins-vaapih264enc.html#GstVaapiEncodeH264--keyframe-period" title="The “keyframe-period” property">GstVaapiEncodeH264:keyframe-period</a>, object property in <a class="link" href="gstreamer-vaapi-plugins-vaapih264enc.html" title="vaapih264enc">vaapih264enc</a>
77		</dt>
78		<dd></dd>
79		<dt>
80		<a class="link" href="gstreamer-vaapi-plugins-vaapih264enc.html#GstVaapiEncodeH264--max-bframes" title="The “max-bframes” property">GstVaapiEncodeH264:max-bframes</a>, object property in <a class="link" href="gstreamer-vaapi-plugins-vaapih264enc.html" title="vaapih264enc">vaapih264enc</a>
81		</dt>
82		<dd></dd>
83		<dt>
84		<a class="link" href="gstreamer-vaapi-plugins-vaapih264enc.html#GstVaapiEncodeH264--min-qp" title="The “min-qp” property">GstVaapiEncodeH264:min-qp</a>, object property in <a class="link" href="gstreamer-vaapi-plugins-vaapih264enc.html" title="vaapih264enc">vaapih264enc</a>
85	82	</dt>
86	83	<dd></dd>
87	84	<dt>

230	227	<dd></dd>
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82	82	<div class="footer">
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8	8	<link rel="prev" href="gstreamer-vaapi-plugins-vaapivp9enc.html" title="vaapivp9enc">
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7	7	<link rel="up" href="ch03.html" title="gstreamer-vaapi Plugins">
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41	41	</tr>
42	42	<tr>
43	43	<td><p><span class="term">version</span></p></td>
44		<td>1.12.3</td>
	44	<td>1.12.4</td>
45	45	</tr>
46	46	<tr>
47	47	<td><p><span class="term">run-time license</span></p></td>

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48	48	<td class="property_flags">Read / Write</td>
49	49	</tr>
50	50	<tr>
51		<td class="property_type"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></td>
	51	<td class="property_type"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></td>
52	52	<td class="property_name"><a class="link" href="gstreamer-vaapi-plugins-vaapidecodebin.html#GstVaapiDecodeBin--disable-vpp" title="The “disable-vpp” property">disable-vpp</a></td>
53	53	<td class="property_flags">Read / Write</td>
54	54	</tr>
55	55	<tr>
56		<td class="property_type"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a></td>
	56	<td class="property_type"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a></td>
57	57	<td class="property_name"><a class="link" href="gstreamer-vaapi-plugins-vaapidecodebin.html#GstVaapiDecodeBin--max-size-buffers" title="The “max-size-buffers” property">max-size-buffers</a></td>
58	58	<td class="property_flags">Read / Write</td>
59	59	</tr>
60	60	<tr>
61		<td class="property_type"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a></td>
	61	<td class="property_type"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a></td>
62	62	<td class="property_name"><a class="link" href="gstreamer-vaapi-plugins-vaapidecodebin.html#GstVaapiDecodeBin--max-size-bytes" title="The “max-size-bytes” property">max-size-bytes</a></td>
63	63	<td class="property_flags">Read / Write</td>
64	64	</tr>
65	65	<tr>
66		<td class="property_type"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint64"><span class="type">guint64</span></a></td>
	66	<td class="property_type"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint64"><span class="type">guint64</span></a></td>
67	67	<td class="property_name"><a class="link" href="gstreamer-vaapi-plugins-vaapidecodebin.html#GstVaapiDecodeBin--max-size-time" title="The “max-size-time” property">max-size-time</a></td>
68	68	<td class="property_flags">Read / Write</td>
69	69	</tr>

72	72	</div>
73	73	<a name="GstVaapiDecodeBin"></a><div class="refsect1">
74	74	<a name="gstreamer-vaapi-plugins-vaapidecodebin.object-hierarchy"></a><h2>Object Hierarchy</h2>
75		<pre class="screen"> <a href="/usr/share/gtk-doc/html/gobjectgobject-The-Base-Object-Type.html#GObject-struct">GObject</a>
76		<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gobjectgobject-The-Base-Object-Type.html#GInitiallyUnowned">GInitiallyUnowned</a>
77		<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gstreamer-1.0GstObject.html#GstObject-struct">GstObject</a>
78		<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gstreamer-1.0GstElement.html#GstElement-struct">GstElement</a>
79		<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gstreamer-1.0GstBin.html#GstBin-struct">GstBin</a>
	75	<pre class="screen"> <a href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#GObject-struct">GObject</a>
	76	<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#GInitiallyUnowned">GInitiallyUnowned</a>
	77	<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gstreamer-1.0/GstObject.html#GstObject-struct">GstObject</a>
	78	<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gstreamer-1.0/GstElement.html#GstElement-struct">GstElement</a>
	79	<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gstreamer-1.0/GstBin.html#GstBin-struct">GstBin</a>
80	80	<span class="lineart">╰──</span> GstVaapiDecodeBin
81	81	</pre>
82	82	</div>
83	83	<div class="refsect1">
84	84	<a name="gstreamer-vaapi-plugins-vaapidecodebin.description"></a><h2>Description</h2>
85	85	<p>vaapidecodebin is similar vaapi{CODEC}dec, but it is composed by
86		the unregistered vaapidecode, a <a href="/usr/share/gtk-doc/html/gstreamer-plugins-1.0gstreamer-plugins-queue.html#GstQueue-struct"><span class="type">GstQueue</span></a>, and the
	86	the unregistered vaapidecode, a <a href="/usr/share/gtk-doc/html/gstreamer-plugins-1.0/gstreamer-plugins-queue.html#GstQueue-struct"><span class="type">GstQueue</span></a>, and the
87	87	<a class="link" href="gstreamer-vaapi-plugins-vaapipostproc.html#GstVaapiPostproc"><span class="type">GstVaapiPostproc</span></a>, if it is available and functional in the setup.</p>
88	88	<p>It offers the functionality of <span class="type">GstVaapiDecode</span> and the many options
89	89	of <a class="link" href="gstreamer-vaapi-plugins-vaapipostproc.html#GstVaapiPostproc"><span class="type">GstVaapiPostproc</span></a>.</p>

245	245	<hr>
246	246	<div class="refsect2">
247	247	<a name="GstVaapiDecodeBin--disable-vpp"></a><h3>The <code class="literal">“disable-vpp”</code> property</h3>
248		<pre class="programlisting"> “disable-vpp” <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></pre>
	248	<pre class="programlisting"> “disable-vpp” <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></pre>
249	249	<p>Disable Video Post Processing (No support for run time disabling).</p>
250	250	<p>Flags: Read / Write</p>
251	251	<p>Default value: FALSE</p>

253	253	<hr>
254	254	<div class="refsect2">
255	255	<a name="GstVaapiDecodeBin--max-size-buffers"></a><h3>The <code class="literal">“max-size-buffers”</code> property</h3>
256		<pre class="programlisting"> “max-size-buffers” <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a></pre>
	256	<pre class="programlisting"> “max-size-buffers” <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a></pre>
257	257	<p>Max. number of buffers in the queue (0=disable).</p>
258	258	<p>Flags: Read / Write</p>
259	259	<p>Default value: 0</p>

261	261	<hr>
262	262	<div class="refsect2">
263	263	<a name="GstVaapiDecodeBin--max-size-bytes"></a><h3>The <code class="literal">“max-size-bytes”</code> property</h3>
264		<pre class="programlisting"> “max-size-bytes” <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a></pre>
	264	<pre class="programlisting"> “max-size-bytes” <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a></pre>
265	265	<p>Max. amount of data in the queue (bytes, 0=disable).</p>
266	266	<p>Flags: Read / Write</p>
267	267	<p>Default value: 0</p>

269	269	<hr>
270	270	<div class="refsect2">
271	271	<a name="GstVaapiDecodeBin--max-size-time"></a><h3>The <code class="literal">“max-size-time”</code> property</h3>
272		<pre class="programlisting"> “max-size-time” <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint64"><span class="type">guint64</span></a></pre>
	272	<pre class="programlisting"> “max-size-time” <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint64"><span class="type">guint64</span></a></pre>
273	273	<p>Max. amount of data in the queue (in ns, 0=disable).</p>
274	274	<p>Flags: Read / Write</p>
275	275	<p>Default value: 0</p>

277	277	</div>
278	278	</div>
279	279	<div class="footer">
280		<hr>Generated by GTK-Doc V1.25</div>
	280	<hr>Generated by GTK-Doc V1.26</div>
281	281	</body>
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37	37	<a class="ulink" href="https://wiki.freedesktop.org/www/Software/vaapi/" target="_top">VA-API</a>
38	38	back-end.</p>
39	39	<p>In the case of OpenGL based elements, the buffers have the
40		<a href="/usr/share/gtk-doc/html/gst-plugins-base-libs-1.0gst-plugins-base-libs-gstvideometa.html#GstVideoGLTextureUploadMeta"><span class="type">GstVideoGLTextureUploadMeta</span></a> meta, which efficiently copies the
	40	<a href="/usr/share/gtk-doc/html/gst-plugins-base-libs-1.0/gst-plugins-base-libs-gstvideometa.html#GstVideoGLTextureUploadMeta"><span class="type">GstVideoGLTextureUploadMeta</span></a> meta, which efficiently copies the
41	41	content of the VA-API surface into a GL texture.</p>
42	42	<p>Also it can deliver normal video buffers that can be rendered or
43	43	processed by other elements, but the performance would be rather

66	66	</div>
67	67	</div>
68	68	<div class="footer">
69		<hr>Generated by GTK-Doc V1.25</div>
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37	37	<a class="ulink" href="https://wiki.freedesktop.org/www/Software/vaapi/" target="_top">VA-API</a>
38	38	back-end.</p>
39	39	<p>In the case of OpenGL based elements, the buffers have the
40		<a href="/usr/share/gtk-doc/html/gst-plugins-base-libs-1.0gst-plugins-base-libs-gstvideometa.html#GstVideoGLTextureUploadMeta"><span class="type">GstVideoGLTextureUploadMeta</span></a> meta, which efficiently copies the
	40	<a href="/usr/share/gtk-doc/html/gst-plugins-base-libs-1.0/gst-plugins-base-libs-gstvideometa.html#GstVideoGLTextureUploadMeta"><span class="type">GstVideoGLTextureUploadMeta</span></a> meta, which efficiently copies the
41	41	content of the VA-API surface into a GL texture.</p>
42	42	<p>Also it can deliver normal video buffers that can be rendered or
43	43	processed by other elements, but the performance would be rather

154	154	</div>
155	155	</div>
156	156	<div class="footer">
157		<hr>Generated by GTK-Doc V1.25</div>
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42	42	</colgroup>
43	43	<tbody>
44	44	<tr>
45		<td class="property_type"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a></td>
	45	<td class="property_type"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a></td>
46	46	<td class="property_name"><a class="link" href="gstreamer-vaapi-plugins-vaapih264enc.html#GstVaapiEncodeH264--bitrate" title="The “bitrate” property">bitrate</a></td>
47	47	<td class="property_flags">Read / Write</td>
48	48	</tr>
49	49	<tr>
50		<td class="property_type"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></td>
	50	<td class="property_type"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></td>
51	51	<td class="property_name"><a class="link" href="gstreamer-vaapi-plugins-vaapih264enc.html#GstVaapiEncodeH264--cabac" title="The “cabac” property">cabac</a></td>
52	52	<td class="property_flags">Read / Write</td>
53	53	</tr>
54	54	<tr>
55		<td class="property_type"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a></td>
	55	<td class="property_type"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a></td>
56	56	<td class="property_name"><a class="link" href="gstreamer-vaapi-plugins-vaapih264enc.html#GstVaapiEncodeH264--cpb-length" title="The “cpb-length” property">cpb-length</a></td>
57	57	<td class="property_flags">Read / Write</td>
58	58	</tr>
59	59	<tr>
60		<td class="property_type"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></td>
	60	<td class="property_type"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></td>
61	61	<td class="property_name"><a class="link" href="gstreamer-vaapi-plugins-vaapih264enc.html#GstVaapiEncodeH264--dct8x8" title="The “dct8x8” property">dct8x8</a></td>
62	62	<td class="property_flags">Read / Write</td>
63	63	</tr>
64	64	<tr>
65		<td class="property_type"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a></td>
	65	<td class="property_type"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a></td>
66	66	<td class="property_name"><a class="link" href="gstreamer-vaapi-plugins-vaapih264enc.html#GstVaapiEncodeH264--init-qp" title="The “init-qp” property">init-qp</a></td>
67	67	<td class="property_flags">Read / Write</td>
68	68	</tr>
69	69	<tr>
70		<td class="property_type"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a></td>
	70	<td class="property_type"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a></td>
71	71	<td class="property_name"><a class="link" href="gstreamer-vaapi-plugins-vaapih264enc.html#GstVaapiEncodeH264--keyframe-period" title="The “keyframe-period” property">keyframe-period</a></td>
72	72	<td class="property_flags">Read / Write</td>
73	73	</tr>
74	74	<tr>
75		<td class="property_type"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a></td>
	75	<td class="property_type"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a></td>
76	76	<td class="property_name"><a class="link" href="gstreamer-vaapi-plugins-vaapih264enc.html#GstVaapiEncodeH264--max-bframes" title="The “max-bframes” property">max-bframes</a></td>
77	77	<td class="property_flags">Read / Write</td>
78	78	</tr>
79	79	<tr>
80		<td class="property_type"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a></td>
	80	<td class="property_type"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a></td>
81	81	<td class="property_name"><a class="link" href="gstreamer-vaapi-plugins-vaapih264enc.html#GstVaapiEncodeH264--min-qp" title="The “min-qp” property">min-qp</a></td>
82	82	<td class="property_flags">Read / Write</td>
83	83	</tr>
84	84	<tr>
85		<td class="property_type"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a></td>
	85	<td class="property_type"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a></td>
86	86	<td class="property_name"><a class="link" href="gstreamer-vaapi-plugins-vaapih264enc.html#GstVaapiEncodeH264--num-slices" title="The “num-slices” property">num-slices</a></td>
87	87	<td class="property_flags">Read / Write</td>
88	88	</tr>
89	89	<tr>
90		<td class="property_type"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a></td>
	90	<td class="property_type"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a></td>
91	91	<td class="property_name"><a class="link" href="gstreamer-vaapi-plugins-vaapih264enc.html#GstVaapiEncodeH264--num-views" title="The “num-views” property">num-views</a></td>
92	92	<td class="property_flags">Read / Write</td>
93	93	</tr>

103	103	</tr>
104	104	<tr>
105	105	<td class="property_type">
106		<a href="/usr/share/gtk-doc/html/gobjectgobject-Value-arrays.html#GValueArray"><span class="type">GValueArray</span></a> *</td>
	106	<a href="/usr/share/gtk-doc/html/gobject/gobject-Value-arrays.html#GValueArray"><span class="type">GValueArray</span></a> *</td>
107	107	<td class="property_name"><a class="link" href="gstreamer-vaapi-plugins-vaapih264enc.html#GstVaapiEncodeH264--view-ids" title="The “view-ids” property">view-ids</a></td>
108	108	<td class="property_flags">Read / Write</td>
109	109	</tr>

112	112	</div>
113	113	<a name="GstVaapiEncodeH264"></a><div class="refsect1">
114	114	<a name="gstreamer-vaapi-plugins-vaapih264enc.object-hierarchy"></a><h2>Object Hierarchy</h2>
115		<pre class="screen"> <a href="/usr/share/gtk-doc/html/gobjectgobject-The-Base-Object-Type.html#GObject-struct">GObject</a>
116		<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gobjectgobject-The-Base-Object-Type.html#GInitiallyUnowned">GInitiallyUnowned</a>
117		<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gstreamer-1.0GstObject.html#GstObject-struct">GstObject</a>
118		<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gstreamer-1.0GstElement.html#GstElement-struct">GstElement</a>
119		<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gst-plugins-base-libs-1.0gst-plugins-base-libs-GstVideoEncoder.html#GstVideoEncoder">GstVideoEncoder</a>
	115	<pre class="screen"> <a href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#GObject-struct">GObject</a>
	116	<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#GInitiallyUnowned">GInitiallyUnowned</a>
	117	<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gstreamer-1.0/GstObject.html#GstObject-struct">GstObject</a>
	118	<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gstreamer-1.0/GstElement.html#GstElement-struct">GstElement</a>
	119	<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gst-plugins-base-libs-1.0/gst-plugins-base-libs-GstVideoEncoder.html#GstVideoEncoder">GstVideoEncoder</a>
120	120	<span class="lineart">╰──</span> GstVaapiEncode
121	121	<span class="lineart">╰──</span> GstVaapiEncodeH264
122	122	</pre>

234	234	<a name="gstreamer-vaapi-plugins-vaapih264enc.property-details"></a><h2>Property Details</h2>
235	235	<div class="refsect2">
236	236	<a name="GstVaapiEncodeH264--bitrate"></a><h3>The <code class="literal">“bitrate”</code> property</h3>
237		<pre class="programlisting"> “bitrate” <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a></pre>
	237	<pre class="programlisting"> “bitrate” <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a></pre>
238	238	<p>The desired bitrate expressed in kbps (0: auto-calculate).</p>
239	239	<p>Flags: Read / Write</p>
240	240	<p>Allowed values: <= 102400</p>

243	243	<hr>
244	244	<div class="refsect2">
245	245	<a name="GstVaapiEncodeH264--cabac"></a><h3>The <code class="literal">“cabac”</code> property</h3>
246		<pre class="programlisting"> “cabac” <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></pre>
	246	<pre class="programlisting"> “cabac” <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></pre>
247	247	<p>Enable CABAC entropy coding mode.</p>
248	248	<p>Flags: Read / Write</p>
249	249	<p>Default value: TRUE</p>

251	251	<hr>
252	252	<div class="refsect2">
253	253	<a name="GstVaapiEncodeH264--cpb-length"></a><h3>The <code class="literal">“cpb-length”</code> property</h3>
254		<pre class="programlisting"> “cpb-length” <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a></pre>
	254	<pre class="programlisting"> “cpb-length” <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a></pre>
255	255	<p>Length of the CPB buffer in milliseconds.</p>
256	256	<p>Flags: Read / Write</p>
257	257	<p>Allowed values: [1,10000]</p>

260	260	<hr>
261	261	<div class="refsect2">
262	262	<a name="GstVaapiEncodeH264--dct8x8"></a><h3>The <code class="literal">“dct8x8”</code> property</h3>
263		<pre class="programlisting"> “dct8x8” <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></pre>
	263	<pre class="programlisting"> “dct8x8” <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></pre>
264	264	<p>Enable adaptive use of 8x8 transforms in I-frames.</p>
265	265	<p>Flags: Read / Write</p>
266	266	<p>Default value: TRUE</p>

268	268	<hr>
269	269	<div class="refsect2">
270	270	<a name="GstVaapiEncodeH264--init-qp"></a><h3>The <code class="literal">“init-qp”</code> property</h3>
271		<pre class="programlisting"> “init-qp” <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a></pre>
	271	<pre class="programlisting"> “init-qp” <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a></pre>
272	272	<p>Initial quantizer value.</p>
273	273	<p>Flags: Read / Write</p>
274	274	<p>Allowed values: [1,51]</p>

277	277	<hr>
278	278	<div class="refsect2">
279	279	<a name="GstVaapiEncodeH264--keyframe-period"></a><h3>The <code class="literal">“keyframe-period”</code> property</h3>
280		<pre class="programlisting"> “keyframe-period” <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a></pre>
	280	<pre class="programlisting"> “keyframe-period” <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a></pre>
281	281	<p>Maximal distance between two keyframes (0: auto-calculate).</p>
282	282	<p>Flags: Read / Write</p>
283	283	<p>Allowed values: [1,300]</p>

286	286	<hr>
287	287	<div class="refsect2">
288	288	<a name="GstVaapiEncodeH264--max-bframes"></a><h3>The <code class="literal">“max-bframes”</code> property</h3>
289		<pre class="programlisting"> “max-bframes” <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a></pre>
	289	<pre class="programlisting"> “max-bframes” <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a></pre>
290	290	<p>Number of B-frames between I and P.</p>
291	291	<p>Flags: Read / Write</p>
292	292	<p>Allowed values: <= 10</p>

295	295	<hr>
296	296	<div class="refsect2">
297	297	<a name="GstVaapiEncodeH264--min-qp"></a><h3>The <code class="literal">“min-qp”</code> property</h3>
298		<pre class="programlisting"> “min-qp” <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a></pre>
	298	<pre class="programlisting"> “min-qp” <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a></pre>
299	299	<p>Minimum quantizer value.</p>
300	300	<p>Flags: Read / Write</p>
301	301	<p>Allowed values: [1,51]</p>

304	304	<hr>
305	305	<div class="refsect2">
306	306	<a name="GstVaapiEncodeH264--num-slices"></a><h3>The <code class="literal">“num-slices”</code> property</h3>
307		<pre class="programlisting"> “num-slices” <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a></pre>
	307	<pre class="programlisting"> “num-slices” <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a></pre>
308	308	<p>Number of slices per frame.</p>
309	309	<p>Flags: Read / Write</p>
310	310	<p>Allowed values: [1,200]</p>

313	313	<hr>
314	314	<div class="refsect2">
315	315	<a name="GstVaapiEncodeH264--num-views"></a><h3>The <code class="literal">“num-views”</code> property</h3>
316		<pre class="programlisting"> “num-views” <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a></pre>
	316	<pre class="programlisting"> “num-views” <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a></pre>
317	317	<p>Number of Views for MVC encoding.</p>
318	318	<p>Flags: Read / Write</p>
319	319	<p>Allowed values: [1,10]</p>

338	338	<hr>
339	339	<div class="refsect2">
340	340	<a name="GstVaapiEncodeH264--view-ids"></a><h3>The <code class="literal">“view-ids”</code> property</h3>
341		<pre class="programlisting"> “view-ids” <a href="/usr/share/gtk-doc/html/gobjectgobject-Value-arrays.html#GValueArray"><span class="type">GValueArray</span></a> *</pre>
	341	<pre class="programlisting"> “view-ids” <a href="/usr/share/gtk-doc/html/gobject/gobject-Value-arrays.html#GValueArray"><span class="type">GValueArray</span></a> *</pre>
342	342	<p>Set of View Ids used for MVC encoding.</p>
343	343	<p>Flags: Read / Write</p>
344	344	</div>
345	345	</div>
346	346	</div>
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37	37	<a class="ulink" href="https://wiki.freedesktop.org/www/Software/vaapi/" target="_top">VA-API</a>
38	38	back-end.</p>
39	39	<p>In the case of OpenGL based elements, the buffers have the
40		<a href="/usr/share/gtk-doc/html/gst-plugins-base-libs-1.0gst-plugins-base-libs-gstvideometa.html#GstVideoGLTextureUploadMeta"><span class="type">GstVideoGLTextureUploadMeta</span></a> meta, which efficiently copies the
	40	<a href="/usr/share/gtk-doc/html/gst-plugins-base-libs-1.0/gst-plugins-base-libs-gstvideometa.html#GstVideoGLTextureUploadMeta"><span class="type">GstVideoGLTextureUploadMeta</span></a> meta, which efficiently copies the
41	41	content of the VA-API surface into a GL texture.</p>
42	42	<p>Also it can deliver normal video buffers that can be rendered or
43	43	processed by other elements, but the performance would be rather

66	66	</div>
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36	36	vaapisink or vaapipostproc elements using the installed <a class="ulink" href="https://wiki.freedesktop.org/www/Software/vaapi/" target="_top">VA-API</a>
37	37	back-end.</p>
38	38	<p>In the case of OpenGL based elements, the buffers have the
39		<a href="/usr/share/gtk-doc/html/gst-plugins-base-libs-1.0gst-plugins-base-libs-gstvideometa.html#GstVideoGLTextureUploadMeta"><span class="type">GstVideoGLTextureUploadMeta</span></a> meta, which efficiently copies the
	39	<a href="/usr/share/gtk-doc/html/gst-plugins-base-libs-1.0/gst-plugins-base-libs-gstvideometa.html#GstVideoGLTextureUploadMeta"><span class="type">GstVideoGLTextureUploadMeta</span></a> meta, which efficiently copies the
40	40	content of the VA-API surface into a GL texture.</p>
41	41	<p>Also it can deliver normal video buffers that can be rendered or
42	42	processed by other elements, but the performance would be rather

153	153	</div>
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37	37	<a class="ulink" href="https://wiki.freedesktop.org/www/Software/vaapi/" target="_top">VA-API</a>
38	38	back-end.</p>
39	39	<p>In the case of OpenGL based elements, the buffers have the
40		<a href="/usr/share/gtk-doc/html/gst-plugins-base-libs-1.0gst-plugins-base-libs-gstvideometa.html#GstVideoGLTextureUploadMeta"><span class="type">GstVideoGLTextureUploadMeta</span></a> meta, which efficiently copies the
	40	<a href="/usr/share/gtk-doc/html/gst-plugins-base-libs-1.0/gst-plugins-base-libs-gstvideometa.html#GstVideoGLTextureUploadMeta"><span class="type">GstVideoGLTextureUploadMeta</span></a> meta, which efficiently copies the
41	41	content of the VA-API surface into a GL texture.</p>
42	42	<p>Also it can deliver normal video buffers that can be rendered or
43	43	processed by other elements, but the performance would be rather

154	154	</div>
155	155	</div>
156	156	<div class="footer">
157		<hr>Generated by GTK-Doc V1.25</div>
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42	42	</colgroup>
43	43	<tbody>
44	44	<tr>
45		<td class="property_type"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a></td>
	45	<td class="property_type"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a></td>
46	46	<td class="property_name"><a class="link" href="gstreamer-vaapi-plugins-vaapimpeg2enc.html#GstVaapiEncodeMpeg2--bitrate" title="The “bitrate” property">bitrate</a></td>
47	47	<td class="property_flags">Read / Write</td>
48	48	</tr>
49	49	<tr>
50		<td class="property_type"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a></td>
	50	<td class="property_type"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a></td>
51	51	<td class="property_name"><a class="link" href="gstreamer-vaapi-plugins-vaapimpeg2enc.html#GstVaapiEncodeMpeg2--keyframe-period" title="The “keyframe-period” property">keyframe-period</a></td>
52	52	<td class="property_flags">Read / Write</td>
53	53	</tr>
54	54	<tr>
55		<td class="property_type"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a></td>
	55	<td class="property_type"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a></td>
56	56	<td class="property_name"><a class="link" href="gstreamer-vaapi-plugins-vaapimpeg2enc.html#GstVaapiEncodeMpeg2--max-bframes" title="The “max-bframes” property">max-bframes</a></td>
57	57	<td class="property_flags">Read / Write</td>
58	58	</tr>
59	59	<tr>
60		<td class="property_type"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a></td>
	60	<td class="property_type"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a></td>
61	61	<td class="property_name"><a class="link" href="gstreamer-vaapi-plugins-vaapimpeg2enc.html#GstVaapiEncodeMpeg2--quantizer" title="The “quantizer” property">quantizer</a></td>
62	62	<td class="property_flags">Read / Write</td>
63	63	</tr>

76	76	</div>
77	77	<a name="GstVaapiEncodeMpeg2"></a><div class="refsect1">
78	78	<a name="gstreamer-vaapi-plugins-vaapimpeg2enc.object-hierarchy"></a><h2>Object Hierarchy</h2>
79		<pre class="screen"> <a href="/usr/share/gtk-doc/html/gobjectgobject-The-Base-Object-Type.html#GObject-struct">GObject</a>
80		<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gobjectgobject-The-Base-Object-Type.html#GInitiallyUnowned">GInitiallyUnowned</a>
81		<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gstreamer-1.0GstObject.html#GstObject-struct">GstObject</a>
82		<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gstreamer-1.0GstElement.html#GstElement-struct">GstElement</a>
83		<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gst-plugins-base-libs-1.0gst-plugins-base-libs-GstVideoEncoder.html#GstVideoEncoder">GstVideoEncoder</a>
	79	<pre class="screen"> <a href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#GObject-struct">GObject</a>
	80	<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#GInitiallyUnowned">GInitiallyUnowned</a>
	81	<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gstreamer-1.0/GstObject.html#GstObject-struct">GstObject</a>
	82	<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gstreamer-1.0/GstElement.html#GstElement-struct">GstElement</a>
	83	<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gst-plugins-base-libs-1.0/gst-plugins-base-libs-GstVideoEncoder.html#GstVideoEncoder">GstVideoEncoder</a>
84	84	<span class="lineart">╰──</span> GstVaapiEncode
85	85	<span class="lineart">╰──</span> GstVaapiEncodeMpeg2
86	86	</pre>

198	198	<a name="gstreamer-vaapi-plugins-vaapimpeg2enc.property-details"></a><h2>Property Details</h2>
199	199	<div class="refsect2">
200	200	<a name="GstVaapiEncodeMpeg2--bitrate"></a><h3>The <code class="literal">“bitrate”</code> property</h3>
201		<pre class="programlisting"> “bitrate” <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a></pre>
	201	<pre class="programlisting"> “bitrate” <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a></pre>
202	202	<p>The desired bitrate expressed in kbps (0: auto-calculate).</p>
203	203	<p>Flags: Read / Write</p>
204	204	<p>Allowed values: <= 102400</p>

207	207	<hr>
208	208	<div class="refsect2">
209	209	<a name="GstVaapiEncodeMpeg2--keyframe-period"></a><h3>The <code class="literal">“keyframe-period”</code> property</h3>
210		<pre class="programlisting"> “keyframe-period” <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a></pre>
	210	<pre class="programlisting"> “keyframe-period” <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a></pre>
211	211	<p>Maximal distance between two keyframes (0: auto-calculate).</p>
212	212	<p>Flags: Read / Write</p>
213	213	<p>Allowed values: [1,300]</p>

216	216	<hr>
217	217	<div class="refsect2">
218	218	<a name="GstVaapiEncodeMpeg2--max-bframes"></a><h3>The <code class="literal">“max-bframes”</code> property</h3>
219		<pre class="programlisting"> “max-bframes” <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a></pre>
	219	<pre class="programlisting"> “max-bframes” <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a></pre>
220	220	<p>Number of B-frames between I and P.</p>
221	221	<p>Flags: Read / Write</p>
222	222	<p>Allowed values: <= 16</p>

225	225	<hr>
226	226	<div class="refsect2">
227	227	<a name="GstVaapiEncodeMpeg2--quantizer"></a><h3>The <code class="literal">“quantizer”</code> property</h3>
228		<pre class="programlisting"> “quantizer” <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a></pre>
	228	<pre class="programlisting"> “quantizer” <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a></pre>
229	229	<p>Constant quantizer (if rate-control mode is CQP).</p>
230	230	<p>Flags: Read / Write</p>
231	231	<p>Allowed values: [2,62]</p>

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37	37	<a class="ulink" href="https://wiki.freedesktop.org/www/Software/vaapi/" target="_top">VA-API</a>
38	38	back-end.</p>
39	39	<p>In the case of OpenGL based elements, the buffers have the
40		<a href="/usr/share/gtk-doc/html/gst-plugins-base-libs-1.0gst-plugins-base-libs-gstvideometa.html#GstVideoGLTextureUploadMeta"><span class="type">GstVideoGLTextureUploadMeta</span></a> meta, which efficiently copies the
	40	<a href="/usr/share/gtk-doc/html/gst-plugins-base-libs-1.0/gst-plugins-base-libs-gstvideometa.html#GstVideoGLTextureUploadMeta"><span class="type">GstVideoGLTextureUploadMeta</span></a> meta, which efficiently copies the
41	41	content of the VA-API surface into a GL texture.</p>
42	42	<p>Also it can deliver normal video buffers that can be rendered or
43	43	processed by other elements, but the performance would be rather

66	66	</div>
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42	42	</colgroup>
43	43	<tbody>
44	44	<tr>
45		<td class="property_type"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a></td>
	45	<td class="property_type"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a></td>
46	46	<td class="property_name"><a class="link" href="gstreamer-vaapi-plugins-vaapipostproc.html#GstVaapiPostproc--brightness" title="The “brightness” property">brightness</a></td>
47	47	<td class="property_flags">Read / Write</td>
48	48	</tr>
49	49	<tr>
50		<td class="property_type"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a></td>
	50	<td class="property_type"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a></td>
51	51	<td class="property_name"><a class="link" href="gstreamer-vaapi-plugins-vaapipostproc.html#GstVaapiPostproc--contrast" title="The “contrast” property">contrast</a></td>
52	52	<td class="property_flags">Read / Write</td>
53	53	</tr>

62	62	<td class="property_flags">Read / Write</td>
63	63	</tr>
64	64	<tr>
65		<td class="property_type"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a></td>
	65	<td class="property_type"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a></td>
66	66	<td class="property_name"><a class="link" href="gstreamer-vaapi-plugins-vaapipostproc.html#GstVaapiPostproc--denoise" title="The “denoise” property">denoise</a></td>
67	67	<td class="property_flags">Read / Write</td>
68	68	</tr>
69	69	<tr>
70		<td class="property_type"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></td>
	70	<td class="property_type"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></td>
71	71	<td class="property_name"><a class="link" href="gstreamer-vaapi-plugins-vaapipostproc.html#GstVaapiPostproc--force-aspect-ratio" title="The “force-aspect-ratio” property">force-aspect-ratio</a></td>
72	72	<td class="property_flags">Read / Write</td>
73	73	</tr>
74	74	<tr>
75		<td class="property_type"><a href="/usr/share/gtk-doc/html/gst-plugins-base-libs-1.0gst-plugins-base-libs-GstVideoAlignment.html#GstVideoFormat"><span class="type">GstVideoFormat</span></a></td>
	75	<td class="property_type"><a href="/usr/share/gtk-doc/html/gst-plugins-base-libs-1.0/gst-plugins-base-libs-GstVideoAlignment.html#GstVideoFormat"><span class="type">GstVideoFormat</span></a></td>
76	76	<td class="property_name"><a class="link" href="gstreamer-vaapi-plugins-vaapipostproc.html#GstVaapiPostproc--format" title="The “format” property">format</a></td>
77	77	<td class="property_flags">Read / Write</td>
78	78	</tr>
79	79	<tr>
80		<td class="property_type"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a></td>
	80	<td class="property_type"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a></td>
81	81	<td class="property_name"><a class="link" href="gstreamer-vaapi-plugins-vaapipostproc.html#GstVaapiPostproc--height" title="The “height” property">height</a></td>
82	82	<td class="property_flags">Read / Write</td>
83	83	</tr>
84	84	<tr>
85		<td class="property_type"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a></td>
	85	<td class="property_type"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a></td>
86	86	<td class="property_name"><a class="link" href="gstreamer-vaapi-plugins-vaapipostproc.html#GstVaapiPostproc--hue" title="The “hue” property">hue</a></td>
87	87	<td class="property_flags">Read / Write</td>
88	88	</tr>
89	89	<tr>
90		<td class="property_type"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a></td>
	90	<td class="property_type"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a></td>
91	91	<td class="property_name"><a class="link" href="gstreamer-vaapi-plugins-vaapipostproc.html#GstVaapiPostproc--saturation" title="The “saturation” property">saturation</a></td>
92	92	<td class="property_flags">Read / Write</td>
93	93	</tr>

97	97	<td class="property_flags">Read / Write</td>
98	98	</tr>
99	99	<tr>
100		<td class="property_type"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a></td>
	100	<td class="property_type"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a></td>
101	101	<td class="property_name"><a class="link" href="gstreamer-vaapi-plugins-vaapipostproc.html#GstVaapiPostproc--sharpen" title="The “sharpen” property">sharpen</a></td>
102	102	<td class="property_flags">Read / Write</td>
103	103	</tr>
104	104	<tr>
105		<td class="property_type"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></td>
	105	<td class="property_type"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></td>
106	106	<td class="property_name"><a class="link" href="gstreamer-vaapi-plugins-vaapipostproc.html#GstVaapiPostproc--skin-tone-enhancement" title="The “skin-tone-enhancement” property">skin-tone-enhancement</a></td>
107	107	<td class="property_flags">Read / Write</td>
108	108	</tr>
109	109	<tr>
110		<td class="property_type"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a></td>
	110	<td class="property_type"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a></td>
111	111	<td class="property_name"><a class="link" href="gstreamer-vaapi-plugins-vaapipostproc.html#GstVaapiPostproc--width" title="The “width” property">width</a></td>
112	112	<td class="property_flags">Read / Write</td>
113	113	</tr>

129	129	</div>
130	130	<div class="refsect1">
131	131	<a name="gstreamer-vaapi-plugins-vaapipostproc.object-hierarchy"></a><h2>Object Hierarchy</h2>
132		<pre class="screen"> <a href="/usr/share/gtk-doc/html/gobjectgobject-The-Base-Object-Type.html#GObject-struct">GObject</a>
133		<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gobjectgobject-The-Base-Object-Type.html#GInitiallyUnowned">GInitiallyUnowned</a>
134		<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gstreamer-1.0GstObject.html#GstObject-struct">GstObject</a>
135		<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gstreamer-1.0GstElement.html#GstElement-struct">GstElement</a>
136		<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gstreamer-libs-1.0GstBaseTransform.html#GstBaseTransform-struct">GstBaseTransform</a>
	132	<pre class="screen"> <a href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#GObject-struct">GObject</a>
	133	<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#GInitiallyUnowned">GInitiallyUnowned</a>
	134	<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gstreamer-1.0/GstObject.html#GstObject-struct">GstObject</a>
	135	<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gstreamer-1.0/GstElement.html#GstElement-struct">GstElement</a>
	136	<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gstreamer-libs-1.0/GstBaseTransform.html#GstBaseTransform-struct">GstBaseTransform</a>
137	137	<span class="lineart">╰──</span> GstVaapiPostproc
138	138	</pre>
139	139	</div>

295	295	<a name="gstreamer-vaapi-plugins-vaapipostproc.property-details"></a><h2>Property Details</h2>
296	296	<div class="refsect2">
297	297	<a name="GstVaapiPostproc--brightness"></a><h3>The <code class="literal">“brightness”</code> property</h3>
298		<pre class="programlisting"> “brightness” <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a></pre>
	298	<pre class="programlisting"> “brightness” <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a></pre>
299	299	<p>The color brightness, expressed as a float value. Range is -1.0
300	300	to 1.0. Default value is 0.0 and represents no modification.</p>
301	301	<p>Flags: Read / Write</p>

305	305	<hr>
306	306	<div class="refsect2">
307	307	<a name="GstVaapiPostproc--contrast"></a><h3>The <code class="literal">“contrast”</code> property</h3>
308		<pre class="programlisting"> “contrast” <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a></pre>
	308	<pre class="programlisting"> “contrast” <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a></pre>
309	309	<p>The color contrast, expressed as a float value. Range is 0.0 to
310	310	2.0. Default value is 1.0 and represents no modification.</p>
311	311	<p>Flags: Read / Write</p>

333	333	<hr>
334	334	<div class="refsect2">
335	335	<a name="GstVaapiPostproc--denoise"></a><h3>The <code class="literal">“denoise”</code> property</h3>
336		<pre class="programlisting"> “denoise” <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a></pre>
	336	<pre class="programlisting"> “denoise” <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a></pre>
337	337	<p>The level of noise reduction to apply.</p>
338	338	<p>Flags: Read / Write</p>
339	339	<p>Allowed values: [0,1]</p>

342	342	<hr>
343	343	<div class="refsect2">
344	344	<a name="GstVaapiPostproc--force-aspect-ratio"></a><h3>The <code class="literal">“force-aspect-ratio”</code> property</h3>
345		<pre class="programlisting"> “force-aspect-ratio” <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></pre>
	345	<pre class="programlisting"> “force-aspect-ratio” <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></pre>
346	346	<p>When enabled, scaling respects video aspect ratio; when disabled,
347	347	the video is distorted to fit the width and height properties.</p>
348	348	<p>Flags: Read / Write</p>

351	351	<hr>
352	352	<div class="refsect2">
353	353	<a name="GstVaapiPostproc--format"></a><h3>The <code class="literal">“format”</code> property</h3>
354		<pre class="programlisting"> “format” <a href="/usr/share/gtk-doc/html/gst-plugins-base-libs-1.0gst-plugins-base-libs-GstVideoAlignment.html#GstVideoFormat"><span class="type">GstVideoFormat</span></a></pre>
355		<p>The forced output pixel format, expressed as a <a href="/usr/share/gtk-doc/html/gst-plugins-base-libs-1.0gst-plugins-base-libs-GstVideoAlignment.html#GstVideoFormat"><span class="type">GstVideoFormat</span></a>.</p>
	354	<pre class="programlisting"> “format” <a href="/usr/share/gtk-doc/html/gst-plugins-base-libs-1.0/gst-plugins-base-libs-GstVideoAlignment.html#GstVideoFormat"><span class="type">GstVideoFormat</span></a></pre>
	355	<p>The forced output pixel format, expressed as a <a href="/usr/share/gtk-doc/html/gst-plugins-base-libs-1.0/gst-plugins-base-libs-GstVideoAlignment.html#GstVideoFormat"><span class="type">GstVideoFormat</span></a>.</p>
356	356	<p>Flags: Read / Write</p>
357	357	<p>Default value: GST_VIDEO_FORMAT_UNKNOWN</p>
358	358	</div>
359	359	<hr>
360	360	<div class="refsect2">
361	361	<a name="GstVaapiPostproc--height"></a><h3>The <code class="literal">“height”</code> property</h3>
362		<pre class="programlisting"> “height” <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a></pre>
	362	<pre class="programlisting"> “height” <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a></pre>
363	363	<p>The forced output height in pixels. If set to zero, the height is
364	364	calculated from the width if aspect ration is preserved, or
365	365	inherited from the sink caps height</p>

370	370	<hr>
371	371	<div class="refsect2">
372	372	<a name="GstVaapiPostproc--hue"></a><h3>The <code class="literal">“hue”</code> property</h3>
373		<pre class="programlisting"> “hue” <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a></pre>
	373	<pre class="programlisting"> “hue” <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a></pre>
374	374	<p>The color hue, expressed as a float value. Range is -180.0 to
375	375	180.0. Default value is 0.0 and represents no modification.</p>
376	376	<p>Flags: Read / Write</p>

380	380	<hr>
381	381	<div class="refsect2">
382	382	<a name="GstVaapiPostproc--saturation"></a><h3>The <code class="literal">“saturation”</code> property</h3>
383		<pre class="programlisting"> “saturation” <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a></pre>
	383	<pre class="programlisting"> “saturation” <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a></pre>
384	384	<p>The color saturation, expressed as a float value. Range is 0.0 to
385	385	2.0. Default value is 1.0 and represents no modification.</p>
386	386	<p>Flags: Read / Write</p>

399	399	<hr>
400	400	<div class="refsect2">
401	401	<a name="GstVaapiPostproc--sharpen"></a><h3>The <code class="literal">“sharpen”</code> property</h3>
402		<pre class="programlisting"> “sharpen” <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a></pre>
	402	<pre class="programlisting"> “sharpen” <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a></pre>
403	403	<p>The level of sharpening to apply for positive values, or the
404	404	level of blurring for negative values.</p>
405	405	<p>Flags: Read / Write</p>

409	409	<hr>
410	410	<div class="refsect2">
411	411	<a name="GstVaapiPostproc--skin-tone-enhancement"></a><h3>The <code class="literal">“skin-tone-enhancement”</code> property</h3>
412		<pre class="programlisting"> “skin-tone-enhancement” <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></pre>
	412	<pre class="programlisting"> “skin-tone-enhancement” <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></pre>
413	413	<p>Apply the skin tone enhancement algorithm.</p>
414	414	<p>Flags: Read / Write</p>
415	415	<p>Default value: FALSE</p>

417	417	<hr>
418	418	<div class="refsect2">
419	419	<a name="GstVaapiPostproc--width"></a><h3>The <code class="literal">“width”</code> property</h3>
420		<pre class="programlisting"> “width” <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guint"><span class="type">guint</span></a></pre>
	420	<pre class="programlisting"> “width” <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a></pre>
421	421	<p>The forced output width in pixels. If set to zero, the width is
422	422	calculated from the height if aspect ration is preserved, or
423	423	inherited from the sink caps width</p>

428	428	</div>
429	429	</div>
430	430	<div class="footer">
431		<hr>Generated by GTK-Doc V1.25</div>
	431	<hr>Generated by GTK-Doc V1.26</div>
432	432	</body>
433	433	</html>⏎

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7	7	<link rel="up" href="ch02.html" title="gstreamer-vaapi Elements">
8	8	<link rel="prev" href="gstreamer-vaapi-plugins-vaapipostproc.html" title="vaapipostproc">
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10		<meta name="generator" content="GTK-Doc V1.25 (XML mode)">
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13	13	<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">

43	43	</colgroup>
44	44	<tbody>
45	45	<tr>
46		<td class="property_type"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a></td>
	46	<td class="property_type"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a></td>
47	47	<td class="property_name"><a class="link" href="gstreamer-vaapi-plugins-vaapisink.html#GstVaapiSink--brightness" title="The “brightness” property">brightness</a></td>
48	48	<td class="property_flags">Read / Write / Construct</td>
49	49	</tr>
50	50	<tr>
51		<td class="property_type"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a></td>
	51	<td class="property_type"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a></td>
52	52	<td class="property_name"><a class="link" href="gstreamer-vaapi-plugins-vaapisink.html#GstVaapiSink--contrast" title="The “contrast” property">contrast</a></td>
53	53	<td class="property_flags">Read / Write / Construct</td>
54	54	</tr>

59	59	</tr>
60	60	<tr>
61	61	<td class="property_type">
62		<a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *</td>
	62	<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *</td>
63	63	<td class="property_name"><a class="link" href="gstreamer-vaapi-plugins-vaapisink.html#GstVaapiSink--display-name" title="The “display-name” property">display-name</a></td>
64	64	<td class="property_flags">Read / Write</td>
65	65	</tr>
66	66	<tr>
67		<td class="property_type"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></td>
	67	<td class="property_type"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></td>
68	68	<td class="property_name"><a class="link" href="gstreamer-vaapi-plugins-vaapisink.html#GstVaapiSink--force-aspect-ratio" title="The “force-aspect-ratio” property">force-aspect-ratio</a></td>
69	69	<td class="property_flags">Read / Write</td>
70	70	</tr>
71	71	<tr>
72		<td class="property_type"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></td>
	72	<td class="property_type"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></td>
73	73	<td class="property_name"><a class="link" href="gstreamer-vaapi-plugins-vaapisink.html#GstVaapiSink--fullscreen" title="The “fullscreen” property">fullscreen</a></td>
74	74	<td class="property_flags">Read / Write</td>
75	75	</tr>
76	76	<tr>
77		<td class="property_type"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a></td>
	77	<td class="property_type"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a></td>
78	78	<td class="property_name"><a class="link" href="gstreamer-vaapi-plugins-vaapisink.html#GstVaapiSink--hue" title="The “hue” property">hue</a></td>
79	79	<td class="property_flags">Read / Write / Construct</td>
80	80	</tr>

84	84	<td class="property_flags">Read / Write</td>
85	85	</tr>
86	86	<tr>
87		<td class="property_type"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a></td>
	87	<td class="property_type"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a></td>
88	88	<td class="property_name"><a class="link" href="gstreamer-vaapi-plugins-vaapisink.html#GstVaapiSink--saturation" title="The “saturation” property">saturation</a></td>
89	89	<td class="property_flags">Read / Write / Construct</td>
90	90	</tr>
91	91	<tr>
92		<td class="property_type"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></td>
	92	<td class="property_type"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></td>
93	93	<td class="property_name"><a class="link" href="gstreamer-vaapi-plugins-vaapisink.html#GstVaapiSink--signal-handoffs" title="The “signal-handoffs” property">signal-handoffs</a></td>
94	94	<td class="property_flags">Read / Write</td>
95	95	</tr>
96	96	<tr>
97		<td class="property_type"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint"><span class="type">gint</span></a></td>
	97	<td class="property_type"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a></td>
98	98	<td class="property_name"><a class="link" href="gstreamer-vaapi-plugins-vaapisink.html#GstVaapiSink--view-id" title="The “view-id” property">view-id</a></td>
99	99	<td class="property_flags">Read / Write</td>
100	100	</tr>

112	112	<tbody><tr>
113	113	<td class="signal_type"><span class="returnvalue">void</span></td>
114	114	<td class="signal_name"><a class="link" href="gstreamer-vaapi-plugins-vaapisink.html#GstVaapiSink-handoff" title="The “handoff” signal">handoff</a></td>
115		<td class="signal_flags"><a href="/usr/share/gtk-doc/html/gobjectgobject-Signals.html#G-SIGNAL-RUN-LAST:CAPS">Run Last</a></td>
	115	<td class="signal_flags"><a href="/usr/share/gtk-doc/html/gobject/gobject-Signals.html#G-SIGNAL-RUN-LAST:CAPS">Run Last</a></td>
116	116	</tr></tbody>
117	117	</table></div>
118	118	</div>
119	119	<a name="GstVaapiSink"></a><div class="refsect1">
120	120	<a name="gstreamer-vaapi-plugins-vaapisink.object-hierarchy"></a><h2>Object Hierarchy</h2>
121		<pre class="screen"> <a href="/usr/share/gtk-doc/html/gobjectgobject-The-Base-Object-Type.html#GObject-struct">GObject</a>
122		<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gobjectgobject-The-Base-Object-Type.html#GInitiallyUnowned">GInitiallyUnowned</a>
123		<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gstreamer-1.0GstObject.html#GstObject-struct">GstObject</a>
124		<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gstreamer-1.0GstElement.html#GstElement-struct">GstElement</a>
125		<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gstreamer-libs-1.0GstBaseSink.html#GstBaseSink-struct">GstBaseSink</a>
126		<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gst-plugins-base-libs-1.0GstVideoSink.html#GstVideoSink-struct">GstVideoSink</a>
	121	<pre class="screen"> <a href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#GObject-struct">GObject</a>
	122	<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#GInitiallyUnowned">GInitiallyUnowned</a>
	123	<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gstreamer-1.0/GstObject.html#GstObject-struct">GstObject</a>
	124	<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gstreamer-1.0/GstElement.html#GstElement-struct">GstElement</a>
	125	<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gstreamer-libs-1.0/GstBaseSink.html#GstBaseSink-struct">GstBaseSink</a>
	126	<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gst-plugins-base-libs-1.0/GstVideoSink.html#GstVideoSink-struct">GstVideoSink</a>
127	127	<span class="lineart">╰──</span> GstVaapiSink
128	128	</pre>
129	129	</div>

226	226	<a name="gstreamer-vaapi-plugins-vaapisink.property-details"></a><h2>Property Details</h2>
227	227	<div class="refsect2">
228	228	<a name="GstVaapiSink--brightness"></a><h3>The <code class="literal">“brightness”</code> property</h3>
229		<pre class="programlisting"> “brightness” <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a></pre>
	229	<pre class="programlisting"> “brightness” <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a></pre>
230	230	<p>The VA display brightness, expressed as a float value. Range is
231	231	-1.0 to 1.0. Default value is 0.0 and represents no modification.</p>
232	232	<p>Flags: Read / Write / Construct</p>

236	236	<hr>
237	237	<div class="refsect2">
238	238	<a name="GstVaapiSink--contrast"></a><h3>The <code class="literal">“contrast”</code> property</h3>
239		<pre class="programlisting"> “contrast” <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a></pre>
	239	<pre class="programlisting"> “contrast” <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a></pre>
240	240	<p>The VA display contrast, expressed as a float value. Range is 0.0
241	241	to 2.0. Default value is 1.0 and represents no modification.</p>
242	242	<p>Flags: Read / Write / Construct</p>

254	254	<hr>
255	255	<div class="refsect2">
256	256	<a name="GstVaapiSink--display-name"></a><h3>The <code class="literal">“display-name”</code> property</h3>
257		<pre class="programlisting"> “display-name” <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *</pre>
	257	<pre class="programlisting"> “display-name” <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *</pre>
258	258	<p>The native display name.</p>
259	259	<p>Flags: Read / Write</p>
260	260	<p>Default value: NULL</p>

262	262	<hr>
263	263	<div class="refsect2">
264	264	<a name="GstVaapiSink--force-aspect-ratio"></a><h3>The <code class="literal">“force-aspect-ratio”</code> property</h3>
265		<pre class="programlisting"> “force-aspect-ratio” <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></pre>
	265	<pre class="programlisting"> “force-aspect-ratio” <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></pre>
266	266	<p>When enabled, scaling respects video aspect ratio; when disabled,
267	267	the video is distorted to fit the window.</p>
268	268	<p>Flags: Read / Write</p>

271	271	<hr>
272	272	<div class="refsect2">
273	273	<a name="GstVaapiSink--fullscreen"></a><h3>The <code class="literal">“fullscreen”</code> property</h3>
274		<pre class="programlisting"> “fullscreen” <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></pre>
	274	<pre class="programlisting"> “fullscreen” <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></pre>
275	275	<p>Selects whether fullscreen mode is enabled or not.</p>
276	276	<p>Flags: Read / Write</p>
277	277	<p>Default value: FALSE</p>

279	279	<hr>
280	280	<div class="refsect2">
281	281	<a name="GstVaapiSink--hue"></a><h3>The <code class="literal">“hue”</code> property</h3>
282		<pre class="programlisting"> “hue” <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a></pre>
	282	<pre class="programlisting"> “hue” <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a></pre>
283	283	<p>The VA display hue, expressed as a float value. Range is -180.0
284	284	to 180.0. Default value is 0.0 and represents no modification.</p>
285	285	<p>Flags: Read / Write / Construct</p>

297	297	<hr>
298	298	<div class="refsect2">
299	299	<a name="GstVaapiSink--saturation"></a><h3>The <code class="literal">“saturation”</code> property</h3>
300		<pre class="programlisting"> “saturation” <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a></pre>
	300	<pre class="programlisting"> “saturation” <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gfloat"><span class="type">gfloat</span></a></pre>
301	301	<p>The VA display saturation, expressed as a float value. Range is
302	302	0.0 to 2.0. Default value is 1.0 and represents no modification.</p>
303	303	<p>Flags: Read / Write / Construct</p>

307	307	<hr>
308	308	<div class="refsect2">
309	309	<a name="GstVaapiSink--signal-handoffs"></a><h3>The <code class="literal">“signal-handoffs”</code> property</h3>
310		<pre class="programlisting"> “signal-handoffs” <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></pre>
	310	<pre class="programlisting"> “signal-handoffs” <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></pre>
311	311	<p>Send a signal after rendering the buffer.</p>
312	312	<p>Flags: Read / Write</p>
313	313	<p>Default value: FALSE</p>

315	315	<hr>
316	316	<div class="refsect2">
317	317	<a name="GstVaapiSink--view-id"></a><h3>The <code class="literal">“view-id”</code> property</h3>
318		<pre class="programlisting"> “view-id” <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint"><span class="type">gint</span></a></pre>
	318	<pre class="programlisting"> “view-id” <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a></pre>
319	319	<p>When not set to -1, the displayed frame will always be the one
320	320	that matches the view-id of the very first displayed frame. Any
321	321	other number will indicate the desire to display the supplied

331	331	<a name="GstVaapiSink-handoff"></a><h3>The <code class="literal">“handoff”</code> signal</h3>
332	332	<pre class="programlisting"><span class="returnvalue">void</span>
333	333	user_function (<a class="link" href="gstreamer-vaapi-plugins-vaapisink.html#GstVaapiSink"><span class="type">GstVaapiSink</span></a> *object,
334		<a href="/usr/share/gtk-doc/html/gstreamer-1.0GstBuffer.html#GstBuffer-struct"><span class="type">GstBuffer</span></a> *buffer,
335		<a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> user_data)</pre>
	334	<a href="/usr/share/gtk-doc/html/gstreamer-1.0/GstBuffer.html#GstBuffer-struct"><span class="type">GstBuffer</span></a> *buffer,
	335	<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> user_data)</pre>
336	336	<p>This signal gets emitted after rendering the frame.</p>
337	337	<div class="refsect3">
338	338	<a name="GstVaapiSink-handoff.parameters"></a><h4>Parameters</h4>

361	361	</tbody>
362	362	</table></div>
363	363	</div>
364		<p>Flags: <a href="/usr/share/gtk-doc/html/gobjectgobject-Signals.html#G-SIGNAL-RUN-LAST:CAPS">Run Last</a></p>
	364	<p>Flags: <a href="/usr/share/gtk-doc/html/gobject/gobject-Signals.html#G-SIGNAL-RUN-LAST:CAPS">Run Last</a></p>
365	365	</div>
366	366	</div>
367	367	</div>
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37	37	<a class="ulink" href="https://wiki.freedesktop.org/www/Software/vaapi/" target="_top">VA-API</a>
38	38	back-end.</p>
39	39	<p>In the case of OpenGL based elements, the buffers have the
40		<a href="/usr/share/gtk-doc/html/gst-plugins-base-libs-1.0gst-plugins-base-libs-gstvideometa.html#GstVideoGLTextureUploadMeta"><span class="type">GstVideoGLTextureUploadMeta</span></a> meta, which efficiently copies the
	40	<a href="/usr/share/gtk-doc/html/gst-plugins-base-libs-1.0/gst-plugins-base-libs-gstvideometa.html#GstVideoGLTextureUploadMeta"><span class="type">GstVideoGLTextureUploadMeta</span></a> meta, which efficiently copies the
41	41	content of the VA-API surface into a GL texture.</p>
42	42	<p>Also it can deliver normal video buffers that can be rendered or
43	43	processed by other elements, but the performance would be rather

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37	37	<a class="ulink" href="https://wiki.freedesktop.org/www/Software/vaapi/" target="_top">VA-API</a>
38	38	back-end.</p>
39	39	<p>In the case of OpenGL based elements, the buffers have the
40		<a href="/usr/share/gtk-doc/html/gst-plugins-base-libs-1.0gst-plugins-base-libs-gstvideometa.html#GstVideoGLTextureUploadMeta"><span class="type">GstVideoGLTextureUploadMeta</span></a> meta, which efficiently copies the
	40	<a href="/usr/share/gtk-doc/html/gst-plugins-base-libs-1.0/gst-plugins-base-libs-gstvideometa.html#GstVideoGLTextureUploadMeta"><span class="type">GstVideoGLTextureUploadMeta</span></a> meta, which efficiently copies the
41	41	content of the VA-API surface into a GL texture.</p>
42	42	<p>Also it can deliver normal video buffers that can be rendered or
43	43	processed by other elements, but the performance would be rather

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37	37	<a class="ulink" href="https://wiki.freedesktop.org/www/Software/vaapi/" target="_top">VA-API</a>
38	38	back-end.</p>
39	39	<p>In the case of OpenGL based elements, the buffers have the
40		<a href="/usr/share/gtk-doc/html/gst-plugins-base-libs-1.0gst-plugins-base-libs-gstvideometa.html#GstVideoGLTextureUploadMeta"><span class="type">GstVideoGLTextureUploadMeta</span></a> meta, which efficiently copies the
	40	<a href="/usr/share/gtk-doc/html/gst-plugins-base-libs-1.0/gst-plugins-base-libs-gstvideometa.html#GstVideoGLTextureUploadMeta"><span class="type">GstVideoGLTextureUploadMeta</span></a> meta, which efficiently copies the
41	41	content of the VA-API surface into a GL texture.</p>
42	42	<p>Also it can deliver normal video buffers that can be rendered or
43	43	processed by other elements, but the performance would be rather

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22	22	<div class="titlepage"><div><div><h1 class="title">
23	23	<a name="object-tree"></a>Object Hierarchy</h1></div></div></div>
24	24	<pre class="screen">
25		<a href="/usr/share/gtk-doc/html/gobjectgobject-The-Base-Object-Type.html#GObject-struct">GObject</a>
26		<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gobjectgobject-The-Base-Object-Type.html#GInitiallyUnowned">GInitiallyUnowned</a>
27		<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gstreamer-1.0GstObject.html#GstObject-struct">GstObject</a>
28		<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gstreamer-1.0GstElement.html#GstElement-struct">GstElement</a>
29		<span class="lineart">├──</span> <a href="/usr/share/gtk-doc/html/gstreamer-libs-1.0GstBaseSink.html#GstBaseSink-struct">GstBaseSink</a>
30		<span class="lineart">│</span> <span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gst-plugins-base-libs-1.0GstVideoSink.html#GstVideoSink-struct">GstVideoSink</a>
	25	<a href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#GObject-struct">GObject</a>
	26	<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#GInitiallyUnowned">GInitiallyUnowned</a>
	27	<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gstreamer-1.0/GstObject.html#GstObject-struct">GstObject</a>
	28	<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gstreamer-1.0/GstElement.html#GstElement-struct">GstElement</a>
	29	<span class="lineart">├──</span> <a href="/usr/share/gtk-doc/html/gstreamer-libs-1.0/GstBaseSink.html#GstBaseSink-struct">GstBaseSink</a>
	30	<span class="lineart">│</span> <span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gst-plugins-base-libs-1.0/GstVideoSink.html#GstVideoSink-struct">GstVideoSink</a>
31	31	<span class="lineart">│</span> <span class="lineart">╰──</span> <a class="link" href="gstreamer-vaapi-plugins-vaapisink.html#GstVaapiSink">GstVaapiSink</a>
32		<span class="lineart">├──</span> <a href="/usr/share/gtk-doc/html/gstreamer-libs-1.0GstBaseTransform.html#GstBaseTransform-struct">GstBaseTransform</a>
	32	<span class="lineart">├──</span> <a href="/usr/share/gtk-doc/html/gstreamer-libs-1.0/GstBaseTransform.html#GstBaseTransform-struct">GstBaseTransform</a>
33	33	<span class="lineart">│</span> <span class="lineart">╰──</span> <a class="link" href="gstreamer-vaapi-plugins-vaapipostproc.html#GstVaapiPostproc">GstVaapiPostproc</a>
34		<span class="lineart">├──</span> <a href="/usr/share/gtk-doc/html/gstreamer-1.0GstBin.html#GstBin-struct">GstBin</a>
	34	<span class="lineart">├──</span> <a href="/usr/share/gtk-doc/html/gstreamer-1.0/GstBin.html#GstBin-struct">GstBin</a>
35	35	<span class="lineart">│</span> <span class="lineart">╰──</span> <a class="link" href="gstreamer-vaapi-plugins-vaapidecodebin.html#GstVaapiDecodeBin">GstVaapiDecodeBin</a>
36		<span class="lineart">├──</span> <a href="/usr/share/gtk-doc/html/gst-plugins-base-libs-1.0gst-plugins-base-libs-GstVideoDecoder.html#GstVideoDecoder">GstVideoDecoder</a>
	36	<span class="lineart">├──</span> <a href="/usr/share/gtk-doc/html/gst-plugins-base-libs-1.0/gst-plugins-base-libs-GstVideoDecoder.html#GstVideoDecoder">GstVideoDecoder</a>
37	37	<span class="lineart">│</span> <span class="lineart">├──</span> GstVaapiDecode_h264
38	38	<span class="lineart">│</span> <span class="lineart">├──</span> GstVaapiDecode_jpeg
39	39	<span class="lineart">│</span> <span class="lineart">├──</span> GstVaapiDecode_mpeg2
40	40	<span class="lineart">│</span> <span class="lineart">╰──</span> GstVaapiDecode_vc1
41		<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gst-plugins-base-libs-1.0gst-plugins-base-libs-GstVideoEncoder.html#GstVideoEncoder">GstVideoEncoder</a>
	41	<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gst-plugins-base-libs-1.0/gst-plugins-base-libs-GstVideoEncoder.html#GstVideoEncoder">GstVideoEncoder</a>
42	42	<span class="lineart">╰──</span> GstVaapiEncode
43	43	<span class="lineart">├──</span> <a class="link" href="gstreamer-vaapi-plugins-vaapih264enc.html#GstVaapiEncodeH264">GstVaapiEncodeH264</a>
44	44	<span class="lineart">╰──</span> <a class="link" href="gstreamer-vaapi-plugins-vaapimpeg2enc.html#GstVaapiEncodeMpeg2">GstVaapiEncodeMpeg2</a>
45	45	</pre>
46	46	</div>
47	47	<div class="footer">
48		<hr>Generated by GTK-Doc V1.25</div>
	48	<hr>Generated by GTK-Doc V1.26</div>
49	49	</body>
50	50	</html>⏎

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+1

-1

docs/plugins/inspect/plugin-vaapi.xml less more

2	2	<description>VA-API based elements</description>
3	3	<filename>../../gst/vaapi/.libs/libgstvaapi.so</filename>
4	4	<basename>libgstvaapi.so</basename>
5		<version>1.12.3</version>
	5	<version>1.12.4</version>
6	6	<license>LGPL</license>
7	7	<source>gstreamer-vaapi</source>
8	8	<package>gstreamer-vaapi</package>

+2

-0

gst/vaapi/gstvaapidecode.c less more

1070	1070
1071	1071	if (!gst_vaapi_decode_input_state_replace (decode, state))
1072	1072	return TRUE;
	1073	if (gst_vaapidecode_drain (vdec) == GST_FLOW_ERROR)
	1074	return FALSE;
1073	1075	if (!gst_vaapidecode_update_sink_caps (decode, state->caps))
1074	1076	return FALSE;
1075	1077	if (!gst_vaapi_plugin_base_set_caps (plugin, decode->sinkpad_caps, NULL))

+21

-5

gst/vaapi/gstvaapiencode.c less more

552	552	}
553	553
554	554	static gboolean
	555	gst_vaapiencode_drain (GstVaapiEncode * encode)
	556	{
	557	GstVaapiEncoderStatus status;
	558
	559	if (!encode->encoder)
	560	return TRUE;
	561
	562	status = gst_vaapi_encoder_flush (encode->encoder);
	563	if (status != GST_VAAPI_ENCODER_STATUS_SUCCESS)
	564	return FALSE;
	565	gst_vaapiencode_purge (encode);
	566
	567	return TRUE;
	568	}
	569
	570	static gboolean
555	571	gst_vaapiencode_set_format (GstVideoEncoder * venc, GstVideoCodecState * state)
556	572	{
557	573	GstVaapiEncode *const encode = GST_VAAPIENCODE_CAST (venc);

564	580
565	581	if (!gst_vaapi_plugin_base_set_caps (GST_VAAPI_PLUGIN_BASE (encode),
566	582	state->caps, NULL))
	583	return FALSE;
	584
	585	if (!gst_vaapiencode_drain (encode))
567	586	return FALSE;
568	587
569	588	if (encode->input_state)

762	781	gst_vaapiencode_flush (GstVideoEncoder * venc)
763	782	{
764	783	GstVaapiEncode *const encode = GST_VAAPIENCODE_CAST (venc);
765		GstVaapiEncoderStatus status;
766	784
767	785	if (!encode->encoder)
768	786	return FALSE;
769	787
770	788	GST_LOG_OBJECT (encode, "flushing");
771	789
772		status = gst_vaapi_encoder_flush (encode->encoder);
773		if (status != GST_VAAPI_ENCODER_STATUS_SUCCESS)
774		return FALSE;
775		gst_vaapiencode_purge (encode);
	790	if (!gst_vaapiencode_drain (encode))
	791	return FALSE;
776	792
777	793	gst_vaapi_encoder_replace (&encode->encoder, NULL);
778	794	if (!ensure_encoder (encode))

+6

-0

gst-libs/gst/vaapi/gstvaapicompat.h less more

36	36	#define vaAssociateSubpicture vaAssociateSubpicture2
37	37	#endif
38	38
	39	#if VA_CHECK_VERSION(1,0,0)
	40	#define VA_ENC_PACKED_HEADER_H264_SEI VAEncPackedHeaderRawData
	41	#else
	42	#define VA_ENC_PACKED_HEADER_H264_SEI VAEncPackedHeaderH264_SEI
	43	#endif
	44
39	45	/* Compatibility glue with VA-API 0.34 */
40	46	#if VA_CHECK_VERSION(0,34,0)
41	47	# include <va/va_compat.h>

+7

-6

gst-libs/gst/vaapi/gstvaapidecoder.c less more

1181	1181	if (!decoder_caps)
1182	1182	return FALSE;
1183	1183
1184		if (gst_caps_is_always_compatible (caps, decoder_caps)) {
1185		set_caps (decoder, caps);
1186		return TRUE;
1187		}
	1184	if (gst_caps_is_always_compatible (caps, decoder_caps))
	1185	return set_caps (decoder, caps);
1188	1186
1189	1187	profile = gst_vaapi_profile_from_caps (caps);
1190	1188	if (profile == GST_VAAPI_PROFILE_UNKNOWN)

1193	1191	if (codec == 0)
1194	1192	return FALSE;
1195	1193	if (codec == decoder->codec) {
1196		set_caps (decoder, caps);
1197		return TRUE;
	1194	if (set_caps (decoder, caps)) {
	1195	return
	1196	gst_vaapi_decoder_decode_codec_data (decoder) ==
	1197	GST_VAAPI_DECODER_STATUS_SUCCESS;
	1198	}
1198	1199	}
1199	1200
1200	1201	return FALSE;

+6

-0

gst-libs/gst/vaapi/gstvaapidecoder_h264.c less more

3780	3780	COPY_FIELD (sps, bit_depth_luma_minus8);
3781	3781	COPY_FIELD (sps, bit_depth_chroma_minus8);
3782	3782	COPY_FIELD (sps, num_ref_frames);
	3783	#if !VA_CHECK_VERSION(1,0,0)
	3784	/* Deprecate H.264 baseline profile and FMO support */
3783	3785	COPY_FIELD (pps, num_slice_groups_minus1);
3784	3786	COPY_FIELD (pps, slice_group_map_type);
3785	3787	COPY_FIELD (pps, slice_group_change_rate_minus1);
	3788	#endif
3786	3789	COPY_FIELD (pps, pic_init_qp_minus26);
3787	3790	COPY_FIELD (pps, pic_init_qs_minus26);
3788	3791	COPY_FIELD (pps, chroma_qp_index_offset);

4307	4310	GstVaapiParserInfoH264 *pi = NULL;
4308	4311	GstH264ParserResult result;
4309	4312	guint i, ofs, num_sps, num_pps;
	4313
	4314	if (!priv->is_opened)
	4315	return GST_VAAPI_DECODER_STATUS_SUCCESS;
4310	4316
4311	4317	unit.parsed_info = NULL;
4312	4318

+3

-0

gst-libs/gst/vaapi/gstvaapidecoder_h265.c less more

2651	2651	GstH265ParserResult result;
2652	2652	guint num_nal_arrays, num_nals;
2653	2653	guint i, j, ofs;
	2654
	2655	if (!priv->is_opened)
	2656	return GST_VAAPI_DECODER_STATUS_SUCCESS;
2654	2657
2655	2658	unit.parsed_info = NULL;
2656	2659	if (buf_size < 23)

+1

-1

gst-libs/gst/vaapi/gstvaapiencoder_h264.c less more

1505	1505	data_bit_size = GST_BIT_WRITER_BIT_SIZE (&bs);
1506	1506	data = GST_BIT_WRITER_DATA (&bs);
1507	1507
1508		packed_sei_param.type = VAEncPackedHeaderH264_SEI;
	1508	packed_sei_param.type = VA_ENC_PACKED_HEADER_H264_SEI;
1509	1509	packed_sei_param.bit_length = data_bit_size;
1510	1510	packed_sei_param.has_emulation_bytes = 0;
1511	1511

+2

-0

gst-libs/gst/vaapi/gstvaapiprofile.c less more

93	93	{GST_VAAPI_PROFILE_H263_BASELINE, VAProfileH263Baseline,
94	94	"video/x-h263, variant=itu, h263version=h263", "baseline"},
95	95	#endif
	96	#if !VA_CHECK_VERSION(1,0,0)
96	97	{GST_VAAPI_PROFILE_H264_BASELINE, VAProfileH264Baseline,
97	98	"video/x-h264", "baseline"},
	99	#endif
98	100	#if VA_CHECK_VERSION(0,31,1)
99	101	{GST_VAAPI_PROFILE_H264_CONSTRAINED_BASELINE,
100	102	VAProfileH264ConstrainedBaseline,

+37

-4

gst-libs/gst/vaapi/gstvaapiutils.c less more

45	45	#define STRCASE(x) case x: return STRINGIFY(x)
46	46
47	47	#if VA_CHECK_VERSION (0,40,0)
48		static void
49		gst_vaapi_log (const char *message)
	48	static gchar *
	49	strip_msg (const char *message)
50	50	{
51	51	gchar *msg;
52	52
53	53	msg = g_strdup (message);
54	54	if (!msg)
	55	return NULL;
	56	return g_strstrip (msg);
	57	}
	58
	59	#if VA_CHECK_VERSION (1,0,0)
	60	static void
	61	gst_vaapi_err (void data, const char message)
	62	{
	63	gchar *msg;
	64
	65	msg = strip_msg (message);
	66	if (!msg)
55	67	return;
56		g_strchomp (msg);
	68	GST_ERROR ("%s", msg);
	69	g_free (msg);
	70	}
	71	#endif
	72
	73	static void
	74	gst_vaapi_log (
	75	#if VA_CHECK_VERSION (1,0,0)
	76	void *data,
	77	#endif
	78	const char *message)
	79	{
	80	gchar *msg;
	81
	82	msg = strip_msg (message);
	83	if (!msg)
	84	return;
57	85	GST_INFO ("%s", msg);
58	86	g_free (msg);
59	87	}

65	93	gint major_version, minor_version;
66	94	VAStatus status;
67	95
68		#if VA_CHECK_VERSION (0,40,0)
	96	#if VA_CHECK_VERSION (1,0,0)
	97	vaSetErrorCallback (dpy, gst_vaapi_err, NULL);
	98	vaSetInfoCallback (dpy, gst_vaapi_log, NULL);
	99	#elif VA_CHECK_VERSION (0,40,0)
69	100	vaSetInfoCallback (gst_vaapi_log);
70	101	#endif
71	102

174	205	MAP (H263Baseline);
175	206	MAP (H264ConstrainedBaseline);
176	207	#endif
	208	#if !VA_CHECK_VERSION(1,0,0)
177	209	MAP (H264Baseline);
	210	#endif
178	211	MAP (H264Main);
179	212	MAP (H264High);
180	213	#if VA_CHECK_VERSION(0,35,2)

+10

-0

gstreamer-vaapi.doap less more

26	26
27	27	<release>
28	28	<Version>
	29	<revision>1.12.4</revision>
	30	<branch>1.12</branch>
	31	<name></name>
	32	<created>2017-12-07</created>
	33	<file-release rdf:resource="http://gstreamer.freedesktop.org/src/gstreamer-vaapi/gstreamer-vaapi-1.12.4.tar.xz" />
	34	</Version>
	35	</release>
	36
	37	<release>
	38	<Version>
29	39	<revision>1.12.3</revision>
30	40	<branch>1.12</branch>
31	41	<name></name>

+3

-2

meson.build less more

0	0	project('gstreamer-vaapi', 'c',
1		version : '1.12.3',
	1	version : '1.12.4',
2	2	meson_version : '>= 0.36.0',
3	3	default_options : [ 'warning_level=1',
4	4	'buildtype=debugoptimized' ])

14	14	gst_version_nano = 0
15	15	endif
16	16
	17	libva_req = ['>= 0.30.4', '!= 0.99.0']
17	18	glib_req = '>= 2.40.0'
18	19	gst_req = '>= @0@.@1@.0'.format(gst_version_major, gst_version_minor)
19	20

36	37	gstgl_dep = dependency('gstreamer-gl-1.0', version : gst_req,
37	38	fallback : ['gst-plugins-bad', 'gstgl_dep'], required: false)
38	39	gmodule_dep = dependency('gmodule-2.0', required: false)
39		libva_dep = dependency('libva', version: ['>= 0.30.4', '< 0.99.0'])
	40	libva_dep = dependency('libva', version: libva_req)
40	41
41	42	libva_drm_dep = dependency('libva-drm', version: '>= 0.33.0', required: false)
42	43	libva_wayland_dep = dependency('libva-wayland', version: '>= 0.33.0', required: false)