gstreamer-1.22.0-150500.3.2.3

- Update to 1.18.1:
  + Highlighted bugfixes in 1.18.1
  - important security fixes (bsc#1181255, CVE-2021-3185)
  - bug fixes and memory leak fixes
  - various stability and reliability improvements
  + gstreamer changes:
  - aggregator: make peek() has() pop() drop() buffer API
    threadsafe
  - gstvalue: don't write to const char *
  - meson: Disallow DbgHelp for UWP build
  - info: Fix build on Windows ARM64 device
  - build: use cpu_family for arch checks
  - basetransform: Fix in/outbuf confusion of
    _default_transform_meta
  - Fix documentation
  - info: Load DbgHelp.dll using g_module_open()
  - padtemplate: mark documentation caps as may be leaked
  - gstmeta: intern registered impl string
  - aggregator: Hold SRC_LOCK while unblocking via
    SRC_BROADCAST()
  - ptp_helper_post_install.sh: deal with none
  - skip elements/leak.c if tracer is not available
  - aggregator: Wake up source pad in PAUSED<->PLAYING
    transitions
  - input-selector: Wake up blocking pads when releasing them
  - ptp: Also handle gnu/kfreebsd

- Do not manually install gst-tester-%{gst_branch}: meson_install
  takes care of this already.

- Add fix using sed to find gst-plugin-scanner-%{_target_cpu}
  program (boo#1207908).

- Add patch to reduce the required meson version to 0.61.0 since
  that's what we have in SLE 15:
  * reduce-required-meson.patch
- Probably because of a problem in SLE's meson, the generated
  pkgconfig files are missing some variables that are needed by
  rpm to generate the pkgconfig(...) provides correctly. In order
  to fix this, we now check for those variables and insert them
  in the pc files before installation if they're missing.

- Update to version 1.22.0:
  + AV1 video codec support improvements
  + New HLS, DASH and Microsoft Smooth Streaming adaptive streaming
    clients
  + Qt6 support for rendering video inside a QML scene
  + Minimal builds optimised for binary size, including only the
    individual elements needed
  + Playbin3, Decodebin3, UriDecodebin3, Parsebin enhancements and
    stabilisation
  + WebRTC simulcast support and support for Google Congestion
    Control
  + WebRTC-based media server ingestion/egress (WHIP/WHEP) support
  + New easy to use batteries-included WebRTC sender plugin
  + Easy RTP sender timestamp reconstruction for RTP and RTSP
  + ONVIF timed metadata support
  + New fragmented MP4 muxer and non-fragmented MP4 muxer
  + New plugins for Amazon AWS storage and audio transcription
    services
  + New gtk4paintablesink and gtkwaylandsink renderers
  + New videocolorscale element that can convert and scale in one
    go for better performance
  + High bit-depth video improvements
  + Touchscreen event support in navigation API
  + Rust plugins now shipped in macOS and Windows/MSVC binary
    packages
  + H.264/H.265 timestamp correction elements for PTS/DTS
    reconstruction before muxers
  + Improved design for DMA buffer sharing and modifier handling
    for hardware-accelerated video decoders/encoders/filters and
    capturing/rendering on Linux
  + Video4Linux2 hardware accelerated decoder improvements
  + CUDA integration and Direct3D11 integration and plugin
    improvements
  + New H.264 / AVC, H.265 / HEVC and AV1 hardware-accelerated
    video encoders for AMD GPUs using the Advanced Media Framework
    (AMF) SDK
  + applemedia: H.265 / HEVC video encoding + decoding support
  + androidmedia: H.265 / HEVC video encoding support
  + New "force-live" property for audiomixer, compositor,
    glvideomixer, d3d11compositor etc.
  + Lots of new plugins, features, performance improvements and bug
    fixes
- Rebase patches with quilt.

- update to 1.20.5:
  + This release only contains bugfixes and it should be safe to
    upgrade from 1.20.x.
  + systemclock waiting fixes for certain 32-bit platforms/libcs
  + alphacombine: robustness improvements for corner case scenarios
  + avfvideosrc: Report latency when doing screen capture
  + d3d11videosink: various thread-safety and stability fixes
  + decklink: fix performance issue when HDMI signal has been lost
    for a long time
  + flacparse: Fix handling of headers advertising 32 bits per
    sample
  + mpegts: Handle when iconv doesn't support ISO 6937 (e.g. musl
    libc)
  + opengl: fix automatic dispmanx detection for rpi4 and fix usage
    of eglCreate/DestroyImage
  + opusdec: Various channel-related fixes
  + textrender: event handling fixes, esp. for GAP event
  + subparse: Fix non-closed tag handling
  + videoscale: fix handling of unknown buffer metas
  + videosink: reverse playback handling fixes
  + qtmux: Prefill mode fixes, especially for raw audio
  + multiudpsink: allow binding to IPv6 address
  + rtspsrc:
  - Fix usage of IPv6 connections in SETUP
  - Only EOS on timeout if all streams are timed out/EOS
  + splitmuxsrc: fix playback stall if there are unlinked pads
  + v4l2: Fix SIGSEGV on state change during format changes
  + wavparse robustness fixes
  + Fix static linking on macOS (opengl, vulkan)
  + gstreamer-vaapi: fix headless build against mesa >= 22.3.0
  + GStreamer Editing Services library: Fix build with tools
    disabled
  + webrtc example/demo fixes
  + unit test fixes for aesdec and rtpjitterbuffer
  + Cerbero: Fix ios cross-compile with cmake on M1; some recipe
    updates and other build fixes
  + Miscellaneous bug fixes, memory leak fixes, and other stability
    and reliability improvements
  + Performance improvements
  + Changes in gstreamer base package:
  - allocator: Copy allocator name in gst_allocator_register()
  - concat: Properly propagate EOS seqnum
  - fakesrc: avoid time overflow with datarate
  - Fix build of 1.20 branch with Meson 0.64.1 for those who have
    hotdoc installed on their system.
  - gst-inspect: Don't leak list
  - meson: fix check for pthread_setname_np()
  - miniobject: support higher refcount values
  - pads: Fix non-serialized sticky event push, e.g. instant
    change rate events
  - padtemplate: Fix annotations
  - systemclock: Use futex_time64 syscall on x32 and other
    platforms that always...
  - -Wimplicit-function-declaration in pthread_setname_np check
    (missing GNUSOURCE)

- Update to version 1.20.4:
  + Highlighted bugfixes in 1.20.4:
  - avaudiodec: fix playback issue with WMA files, would throw an
    error at EOS with FFmpeg 5.x
  - Fix deadlock when loading gst-editing-services plugin
  - Fix input buffering capacity in live mode for aggregator,
    video/audio aggregator subclasses, muxers
  - glimagesink: fix crash on Android
  - subtitle handling and subtitle overlay fixes
  - matroska-mux: allow width + height changes for
    avc3|hev1|vp8|vp9
  - rtspsrc: fix control url handling for spec compliant servers
    and add fallback for incompliant servers
  - WebRTC fixes
  - RTP retransmission fixes
  - video: fixes for formats with 4x subsampling and horizontal
    co-sited chroma (Y41B, YUV9, YVU9 and IYU9)
  - Fix consuming of the macOS package as a framework in XCode
  - Performance improvements
  - Miscellaneous bug fixes, memory leak fixes, and other
    stability and reliability improvements
  + gstreamer:
  - buffer: drop parent meta in deep copy/foreach_metadata
  - devicemonitor: Use a sync bus handler for the provider to
    avoid accumulating all messages until the provider is stopped
  - element: Fix requesting of pads with string templates
  - gst:
    . Protect initialization state with a recursive mutex
    . Add missing define guard for build without gstreamer debug
    logging support
  - gst_init: Initialize static plugins just before dynamic plugins
  - info: Parse "NONE" as a valid level name
  - meta: Set the parent refcount of the GstStructure correctly
  - pluginloader: Don't hang on short reads/writes
  - tracers: leaks:
    . Fix potentially invalid memory access when trying to detect
    object type
    . Fix object-refings.class flags
  - uri: When setting the same string again do nothing
  - value: Don't loop forever when serializing invalid flag
  + Base Libraries:
  - aggregator:
    . Fix input buffering in live mode (was too low before in
    many cases)
    . Fix reversed active/flushing arguments in debug log output
    . Reset EOS flag after receiving a stream-start event
  + Core Elements: queue2:
  - Hold the lock when modifying sinkresult
  - Fix deadlock when deactivate is called in pull mode

- Update to version 1.20.3
  + Highlighted bugfixes:
  - Security fixes in Matroska, MP4 and AVI demuxers
  - Fix scrambled video playback with hardware-accelerated
    VA-API decoders on certain Intel hardware
  - playbin3/decodebin3 regression fix for unhandled streams
  - Fragmented MP4 playback fixes
  - Android H.265 encoder mapping
  - Playback of MXF files produced by FFmpeg before March 2022
  - Fix rtmp2sink crashes on 32-bit platforms
  - WebRTC improvements
  - D3D11 video decoder and screen recorder fixes
  - Performance improvements
  - Support for building against OpenCV 4.6 and other build fixes
  - Miscellaneous bug fixes, memory leak fixes, and other
    stability and reliability improvements
  + gstreamer:
  - clock: Avoid creating a weakref with every entry
    (performance improvement)
  - plugin: add Apache 2 license to list of known licenses to avoid
    warning
  - gst_plugin_load_file: force plugin reload if filename differs
    Add support for LoongArch

- Enable use of libunwind on riscv64

- Update to version 1.20.2
  + Highlighted bugfixes:
  - avviddec: Remove vc1/wmv3 override and fix crashes on WMV
    files with FFMPEG 5.0+
  - macOS: fix plugin discovery for GStreamer installed via brew
    and fix loading of Rust plugins
  - rtpbasepayload: various header extension handling fixes
  - rtpopusdepay: fix regression in stereo input handling if
    sprop-stereo is not advertised
  - rtspclientsink: fix possible shutdown deadlock
  - mpegts: gracefully handle "empty" program maps and fix AC-4
    detection
  - mxfdemux: Handle empty VANC packets and fix EOS handling
  - playbin3: various playbin3, uridecodebin3, and playsink fixes
  - ptpclock: fix initial sync-up with certain devices
  - gltransformation: let graphene alloc its structures memory
    aligned
  - webrtcbin fixes and webrtc sendrecv example improvements
  - video4linux2: various fixes including some fixes for
    Raspberry Pi users
  - videorate segment handling fixes and other fixes
  - nvh264dec, nvh265dec: Fix broken key-unit trick modes and
    reverse playback
  - wpe: Reintroduce persistent WebContext
  - cerbero: Make it easier to consume 1.20.1 macOS GStreamer
    .pkgs
  - build fixes and gobject annotation fixes
  - bug fixes, security fixes, memory leak fixes, and other
    stability and reliability improvements
  + gstreamer:
  - devicemonitor: clean up signal handlers and hidden providers
    list
  - Leaks tracer: fix pthread_atfork return value check leading
    to bogus warning in log
  - Rust plugins: Not picked up by the plugin loader on macOS
  - Failed to use plugins of latest GStreamer version 1.20.x
    installed by brew on macOS
  - ptpclock: Allow at least 100ms delay between Sync/Follow_Up
    and Delay_Req/Delay_Resp messages. Fixes problems acquiring
    initial sync with certain devices
  - meson: Add -Wl,-rpath,${libdir} on macOS
  - registry: skip Rust dep builddirs when searching for plugins
    recursively

- Update to version 1.20.1:
  + deinterlace: various bug fixes for yadif, greedy and scalerbob
    methods
  + gtk video sink: Fix rotation not being applied when paused
  + gst-play-1.0: Fix trick-mode handling in keyboard shortcut
  + jpegdec: fix RGB conversion handling
  + matroskademux: improved ProRes video handling
  + matroskamux: Handle multiview-mode/flags/pixel-aspect-ratio
    caps fields correctly when checking caps equality on input caps
    changes
  + videoaggregator fixes (negative rate handling, current position
    rounding)
  + soup http plugin: Lookup libsoup dylib files on Apple
    platforms; fix Cerbero static build on Android and iOS
  + Support build against libfreeaptx in openaptx plugin
  + Fix linking issues on Illumos distros
  + GstPlay: Fix new error + warning parsing API (was unusuable
    before)
  + mpegtsmux: VBR muxing fixes
  + nvdecoder: Various fixes for 4:4:4 and high-bitdepth decoding
  + Support build against libfreeaptx in openaptx plugin
  + webrtc: Various fixes to the webrtc-sendrecv python example
  + macOS: support a relocatable `GStreamer.framework` on macOS
  + macOS: fix applemedia plugin failing to load on ARM64 macOS
  + windows: ship wavpack library
  + gst-python: Fix build with Python 3.11
  + various bug fixes, memory leak fixes, and other stability and
    reliability improvements
  + plugin loader: show the reason when spawning of
    gst-plugin-scanner fails
  + registry, plugin loading: fix dynamic relocation if
    GST_PLUGIN_SUBDIR (libdir) is not a single subdirectory;
    improve GST_PLUGIN_SUBDIR handling
  + context: fix transfer annotation on
    gst_context_writable_structure() for bindings
  + baseparse: Don't truncate the duration to milliseconds in
    gst_base_parse_convert_default()
  + bufferpool: Deactivate pool and get rid of references to other
    objects from dispose instead of finalize

- Update to version 1.20.0:
  + Development in GitLab was switched to a single git repository
    containing all the modules
  + GstPlay: new high-level playback library, replaces GstPlayer
  + WebM Alpha decoding support
  + Encoding profiles can now be tweaked with additional
    application-specified element properties
  + Compositor: multi-threaded video conversion and mixing
  + RTP header extensions: unified support in RTP depayloader and
    payloader base classes
  + SMPTE 2022-1 2-D Forward Error Correction support
  + Smart encoding (pass through) support for VP8, VP9, H.265 in
    encodebin and transcodebin
  + Runtime compatibility support for libsoup2 and libsoup3
    (libsoup3 support experimental)
  + Video decoder subframe support
  + Video decoder automatic packet-loss, data corruption, and
    keyframe request handling for RTP / WebRTC / RTSP
  + mp4 and Matroska muxers now support profile/level/resolution
    changes for H.264/H.265 input streams (i.e. codec data changing
    on the fly)
  + mp4 muxing mode that initially creates a fragmented mp4 which
    is converted to a regular mp4 on EOS
  + Audio support for the WebKit Port for Embedded (WPE) web page
    source element
  + CUDA based video color space convert and rescale elements and
    upload/download elements
  + NVIDIA memory:NVMM support for OpenGL glupload and gldownload
    elements
  + Many WebRTC improvements
  + The new VA-API plugin implementation fleshed out with more
    decoders and new postproc elements
  + AppSink API to retrieve events in addition to buffers and
    buffer lists
  + AppSrc gained more configuration options for the internal queue
    (leakiness, limits in buffers and time, getters to read current
    levels)
  + Updated Rust bindings and many new Rust plugins
  + Improved support for custom minimal GStreamer builds
  + Support build against FFmpeg 5.0
  + Linux Stateless CODEC support gained MPEG-2 and VP9
  + Windows Direct3D11/DXVA decoder gained AV1 and MPEG-2 support
  + Lots of new plugins, features, performance improvements and bug
    fixes
- Use ldconfig_scriptlets macro for post(un) handling where
  possible.
- Update Source url.

- Update to version 1.18.6:
  + gstplugin: Fix for UWP build
  + gst-ptp-helper: Do not disable multicast loopback
  + concat: fix qos event handling
  + pluginfeature: Fix object leak
  + baseparse: fix invalid avg_bitrate after reset
  + multiqueue: Fix query unref race on flush
  + gst: Initialize optional event/message fields when parsing
  + bitwriter: Fix the trailing bits lost when getting its data
  + multiqueue: never consider a queue that is not waiting
  + input-selector: Use proper segments when cleaning cached
    buffers

- Stop building doc sub-package, we will in the future use
  upstreams own standalone doc package. Following this: Drop
  fdupes, gtk-doc and hotdoc BuildRequires, and fdupes call, no
  longer needed nor usefull.
- Refresh patches with quilt.

- Remove obsolete translation-update-upstream and
  gnome-patch-translation support (jsc#SLE-21105).

- Update to version 1.18.5:
  + aggregator:
  - Release the SRC lock while querying latency
  - Release pads' peeked buffer when removing the pad or
    finalizing it
  + basesink: Don't swap rstart/rstop when stepping
  + basesrc: Print segments with GST_SEGMENT_FORMAT and not
    GST_PTR_FORMAT
  + childproxy: init value in gst_child_proxy_get_property() if
    needed
  + clocksync: Fix providing system clock by default
  + concat:
  - Properly propagate seqnum of segment events
  - adjust running time offsets on downstream events
  - fix locking in SEGMENT event handler
  + downloadbuffer/sparsefile: several fixes for win32
  + element: NULL the lists of contexts in dispose()
  + multiqueue:
  - Use running time of gap events for wakeups.
  - Ensure peer pad exists when iterating internal links
  + pad:
  - Keep IDLE probe hook alive during immediate callback
  - Ensure last flow return is set on sink pads in push mode
  - Don't spam the debug log at INFO level when default-chaining
    a buffer list
  - clear probes holding mutex
  + parse-launch:
  - Fix a critical when using the : operator.
  + Don't do delayed property setting for top-level properties.
  + plugin: load plugins with unknown license strings
  + ptpclock: Don't leak the GList
  + queue2: Refuse all serialized queries when posting buffering
    messages
  + systemclock: Update monotonic reference time when re-scheduling
  + High CPU usage in 1.18 (but not master) when pausing playback
    in gnome-music
  + Don't use volatile to mean atomic (fixes compiler warnings with
    gcc 11)

- update to 1.18.4:
  important security fixes for ID3 tag reading, matroska and realmedia
  parsing, and gst-libav audio decoding
  Details:
  * audiomixer, audioaggregator: input buffer handling fixes
  * decodebin3: improve stream-selection message handling
  * uridecodebin3: make “caps” property work
  * wavenc: fix writing of INFO chunks in some cases
  * v4l2: bt601 colorimetry, allow encoder resolution changes, fix
    decoder frame rate negotiation
  * decklinkvideosink: fix auto format detection, and fixes for 29.97fps
    framerate output
  * mpeg-2 video handling fixes when seeking
  * avviddec: fix bufferpool negotiation and possible memory corruption
    when changing resolution
  * various stability, performance and reliability improvements
  * memory leak fixes
  * build fixes: rpicamsrc, qt overlay example, d3d11videosink on UWP
  * info: Don’t leak log function user_data if the debug system is
    compiled out
  * task: Use SetThreadDescription() Win32 API for setting thread names,
    which preserves thread names in dump files.
  * buffer, memory: Mark info in map functions as caller-allocates and
    pass allocation params as const pointers where possible
  * clock: define AUTO_CLEANUP_FREE_FUNC for GstClockID
  * tag: id3v2: fix frame size check and potential invalid reads
  * audio: Fix gst_audio_buffer_truncate() meta handling for
    non-interleaved audio
  * audioresample: respect buffer layout when draining
  * audioaggregator: fix input_buffer ownership
  * decodebin3: change stream selection message owner, so that the app
    sends the stream-selection event to the right element
  * rtspconnection: correct data_size when tunneled mode
  * uridecodebin3: make caps property work
  * video-converter: Don’t upsample invalid lines
  * videodecoder: Fix racy critical when pool negotiation occurs during
    flush
  * video: Convert gst_video_info_to_caps() to take self as const ptr
  * examples: added qt core dependency for qt overlay example
  * matroskademux: header parsing fixes
  * rpicamsrc: depend on posix threads and vchiq_arm to fix build on
    raspios again
  * wavenc: Fixed INFO chunk corruption, caused by odd sized data not
    being padded
  * wavpackdec: Add floating point format support to fix distortions in
    some cases
  * v4l2: recognize V4L2 bt601 colorimetry again
  * v4l2videoenc: support resolution change stream encode
  * v4l2h265codec: fix HEVC profile string issue
  * v4l2object: Need keep same transfer as input caps
  * v4l2videodec: Fix vp8 and vp9 streams can’t play on board with
    vendor bsp
  * v4l2videodec: fix src side frame rate negotiation
  * avwait: Don’t post messages with the mutex locked
  * d3d11h264dec: Reconfigure decoder object on DPB size change and keep
    track of actually configured DPB size
  * dashsink: fix double unref of sinkpad caps
  * decklinkvideosink: Use correct numerator for 29.97fps
  * decklinkvideosink: fix auto format detection
  * decklinksrc: Use a more accurate capture time
  * d3d11videosink: Fix build error on UWP
  * interlace: negotiation and buffer leak fixes
  * mpegvideoparse: do not clip, so decoder receives data from keyframe
    even if it’s before the segment start
  * mpegtsparse: Fix switched DTS/PTS when set-timestamps=false
  * nvh264sldec: Reopen decoder object if larger DPB size is required
  * sdpsrc: fix double free if sdp is provided as string via the
    property
  * vulkan: Fix elements long name.

- Update to version 1.18.3:
  + Highlighted bugfixes:
  - Fix ogg playback regression for ogg files that also have ID3
    or APE tags
  - compositor: fix artefacts and invalid memory access when
    blending subsampled formats
  - Exported mini object ref/unref/copy functions for use in
    bindings such as gstreamer-sharp
  - Add support for Apple silicon (M1) to cerbero package builder
  - Ship RIST plugin in binary packages
  - Various stability, performance and reliability improvements
  - Memory leak fixes
  - Build fixes
  + gstreamer:
  - gst: Add non-inline ref/unref/copy/replace methods for
    various mini objects (buffer, bufferlist, caps, context,
    event, memory, message, promise, query, sample, taglist, uri)
    for use in bindings such as gstreamer-sharp.
  - harness: don't use GST_DEBUG_OBJECT with GstHarness which is
    not a GObject.

- Move gst-plugins-doc-cache-generator to devel subpackage
  (remove python3 dependency on main gstreamer package).

- Update to version 1.18.2:
  + Highlighted bugfixes:
  - Fix MPEG-TS timestamping regression when playing DVB streams
  - compositor: fix artefacts in certain input scaling/conversion
    situations and make sure that the output format is actually
    supported, plus renegotiation fixes
  - Fix sftp:// URI playback in decodebin/playbin via giosrc
  - adaptivedemux/dashdemux/hlsdemux fixes
  - rtsp-server fixes
  - android media: fix crash when encoding AVC
  - fix races in various unit tests
  - lots of other bug fixes and memory leak fixes
  - various stability, performance and reliability improvements
  - g-i annotation fixes
  - build fixes
  + gstreamer changes:
  - bin: When removing a sink, check if the EOS status changed
  - info: colorize PIDs in log messages
  - aggregator: Include min-upstream-latency in buffering time,
    helps especially with performance issues on single core
    systems where there are a lot of threads running
  - typefind: copy seqnum to new segment event, fixing issues
    with oggdemux operating in push mode with typefind operating
    in pull mode
  - identity, clocksync: Also provide system clock if sync=false
  - queue2: Fix modes in scheduling query handling
  - harness: Handle element not being set cleanly
  - g-i: Add some missing nullable annotations, and fix some
    nullable annotations:
  - gst_test_clock_process_next_clock_id() returns nullable
  - gst_stream_type_get_name() is not nullable
  - build: fix build issue when compiling for 32-bit
    architectures with 64-bit time_t (e.g. riscv32) by increasing
    padding in GstClockEntryImpl in gst_private.h
- Fix the _service file and spec to really use the tarball
  generated by service.

- Update to version 1.16.2:
  + Interlaced video scaling fixes
  + CineForm video support in AVI
  + audioresample: avoid glitches due to rounding errors after
    changing rate
  + Command line tool output printing improvements on Windows
  + various performance improvements, memory leak fixes and
    security fixes
  + VP9 decoding fixes
  + wasapi: bug fixes and stability improvements
  + tsdemux: improved handling of certain discontinuities
  + vaapi h265 decoder: wait for I-frame before trying to decode
  + tee: Make sure to actually deactivate pads that are released
  + bin: Drop need-context messages without source instead of
    crashing
  + gst: Don't pass miniobjects to GST_DEBUG_OBJECT() and similar
    macros
  + tracers: Don't leak temporary GstStructure

- Update to version 1.16.1:
  + GStreamer-vaapi: fix green frames and decoding artefacts in
    some cases.
  + OpenGL: fix wayland event source burning CPU in certain
    circumstances.
  + Memory leak fixes and memory footprint improvements.
  + Performance improvements.
  + Stability and security fixes.
  + Fix enum for GST_MESSAGE_DEVICE_CHANGED which is technically an
    API break, but this is only used internally in GStreamer and
    duplicated another message enum.
  + hls: Make crypto dependency optional when hls-crypto is auto.
  + player: fix switching back and forth between forward and
    reverse playback.
  + decklinkaudiosink: Drop late buffers.
  + openh264enc: Fix compilation with openh264 v2.0.
  + wasapisrc: fix segtotal value being always 2.

- Fix meson script using sed: since we rename gst-plugin-helper for
  multi arch purpose, we also need to fix meson.build to make the
  code look for the correct name (boo#1140998).

- Use libunwind only if available

- Update to version 1.16.0:
  + Highlights
  - GStreamer WebRTC stack gained support for data channels for
    peer-to-peer communication based on SCTP, BUNDLE support,
    as well as support for multiple TURN servers.
  - AV1 video codec support for Matroska and QuickTime/MP4
    containers and more configuration options and supported
    input formats for the AOMedia AV1 encoder
  - Support for Closed Captions and other Ancillary Data in video
  - Support for planar (non-interleaved) raw audio
  - GstVideoAggregator, compositor and OpenGL mixer elements are
    now in -base
  - New alternate fields interlace mode where each buffer carries
    a single field
  - WebM and Matroska ContentEncryption support in the Matroska
    demuxer
  - new WebKit WPE-based web browser source element
  - Video4Linux: HEVC encoding and decoding, JPEG encoding, and
    improved dmabuf import/export
  - Hardware-accelerated Nvidia video decoder gained support for
    VP8/VP9 decoding, whilst the encoder gained support for
    H.265/HEVC encoding.
  - Many improvements to the Intel Media SDK based
    hardware-accelerated video decoder and encoder plugin
    (msdk): dmabuf import/export for zero-copy integration with
    other components; VP9 decoding; 10-bit HEVC encoding; video
    post-processing (vpp) support including deinterlacing; and
    the video decoder now handles dynamic resolution changes.
  - The ASS/SSA subtitle overlay renderer can now handle multiple
    subtitles that overlap in time and will show them on screen
    simultaneously
  - The Meson build is now feature-complete (*) and it is now the
    recommended build system on all platforms. The Autotools
    build is scheduled to be removed in the next cycle.
  - The GStreamer Rust bindings and Rust plugins module are now
    officially part of upstream GStreamer.
  - The GStreamer Editing Services gained a gesdemux element
    that allows directly playing back serialized edit list with
    playbin or (uri)decodebin
  - Many performance improvements
- Switch to meson on Tumbleweed.
- Rebase gstreamer-rpm-prov.patch.
- Require libdw. Helps with generating backtraces.
- Place gdb autoload files in -devel package.
- Add gstreamer-pie.patch to generate position-independent
  executables. Previously done through CFLAGS/LDFLAGS, but this
  makes ninja pass -pie when linking libraries as well, causing
  the link to fail.
- Now requires glib2 >= 2.40.0.

- Update to version 1.14.5:
  + aggregator:
  - Take the pad lock around queue gap event removal.
  - Don?t leak gap buffer when out of segment.
  + buffer: fix possible memory corruption in
    gst_buffer_foreach_meta() when removing metas.
  + bus:
  - Make removing of signal/bus watches thread-safe.
  - Don?t allow removing signal watches with
    gst_bus_remove_watch().
  + controlbinding: Check if the weak pointer was cleared before
    explicitly removing it.
  + ptp clock: Wait for ANNOUNCE before selecting a master;
    increase tolerance for late follow-up and delay-resp.
  + segment: Allow stop == -1 in gst_segment_to_running_time() and
    negative rate.
  + g-i: annotations fixes.

- Update to version 1.14.4:
  + glviewconvert: wait and set the gl sync meta on buffers.
  + glviewconvert: copy composition meta from the primary buffer to
    both outputs.
  + glcolorconvert: don't copy overlay composition meta over to
    NULL outbufs.
  + matroskademux: add functionality needed for MSE use case fixing
    youtube playback in epiphany/webkit-gtk.
  + tagdemux: Use upstream GST_EVENT_STREAM_START (and stream-id)
    if present.
  + vorbisdec: fix header handling regression: init decoder
    immediately once we have headers.
  + wasapisink: recover from low buffer levels in shared mode.
  + fix GstSegment unit test which would fail on some 32-bit x86
    CPUs.

- Update to version 1.14.3:
  + opusenc: fix crash on 32-bit platforms.
  + compositor: fix major buffer leak when doing crossfading on
    some but not all pads.
  + wasapi: various fixes for wasapisrc and wasapisink regressions.
  + x264enc: Set bit depth to fix "This build of x264 requires
    8-bit depth. Rebuild to..." runtime errors with x264 version
    ? 153.
  + audioaggregator, audiomixer: caps negotiation fixes.
  + input-selector: latency handling fixes.
  + playbin, playsink: audio visualization support fixes.
  + dashdemux: fix possible crash if stream is neither isobmff nor
    isoff_ondemand profile.
  + opencv: Fix build for opencv >= 3.4.2.
  + h265parse: miscellaneous fixes backported from h264parse.
  + pads: fix changing of pad offsets from inside pad probes.
  + pads: ensure that pads are blocked for IDLE probes if they are
    called from the streaming thread too.

- Update to version 1.14.2:
  + Update docs.
  + basetransform: Do not check if NULL is an emtpy caps.
  + concat: Properly forward the SEGMENT seqnum.
  + gst: add some GIR array annotations.
  + meson: Fix detection of glib-mkenums under MSYS2.

- Update gstreamer.macros and gstreamer.prov to be compatible with
  file 5.33, which differently idenfies executables from libraries.

- Update to version 1.12.5:
  + pad: fix some stream deactivation deadlocks/races.
  + registrychunks: don't read from unaligned memory when loading
    registry.
  + ptp: fix build failure with #undef USE_MEASUREMENT_FILTERING.
  + downloadbuffer: Don't hold the mutex while posting the
    download-complete message.
  + playbin3: Fix accessing invalid index in GstStream when
    received select-stream event.
  + id3v2: re-fix handling of ID3 v2.4 tags with extended headers.
  + audio: fix handling of U32BE format.
  + videodecoder: Reset QoS time after pushing segment. This fixes
    playbin gapless playback with videos.
  + subparse: push out of last chunk of text if last line has no
    newline.
  + aacparse: When parsing raw input, accept frames of any size.
    This fixes handling of encoded silence.
  + splitmuxsrc: Improve not-linked handling.
  + rtspsrc: also proxy multicast-iface property to RTCP udpsrc.
  + flacdec: flush flac decoder on lost sync, so that it can
    re-sync.
  + matroskamux: Only mark new clusters as keyframe if they start
    on a keyframe or we're muxing only audio.
  + matroskamux: Clip maximum cluster duration to the maximum
    possible value.
  + h264parse: reset internal 'state' variable properly.
  + x264enc: fix build with newer x264 with support for multiple
    bit depths.
  + x265enc: Fix tagging of keyframes on output buffers.
  + glimagesink: Correct PAR in output caps when transforming.
  + vtdec: destroy and create the GL context on start()/stop(),
    fixing a refcount loop.
  + player: fix criticals when reading info/track properties that
    are NULL.
  + lv2: fix inverted boolean properties.
  + rtponviftimestamp: fix state change function init/reset, fixing
    memory corruption or leaks on shutdown.
  + libav: some build issues fixes.
  + rtsp-server: Place netaddress meta on packets received via TCP.
    Fixes keep-alive via RTCP in TCP interleaved mode.
  + rtsp-server: gi annotation fixes.
  + gst-libav: internal ffmpeg copy was updated to ffmpeg 3.3.6.
  + Various fixes for memory leaks, deadlocks and crashes in all
    modules.

- Unconditionally enable translation-update-upstream: on
  Tumbleweed, this results in a NOP and for Leap in SLE paid
  translations being used (boo#1086036).

- Modernize spec-file by calling spec-cleaner

- Update to version 1.12.4:
  + Dozens of fixes for various issues detected with the help of
    Google's OSS-Fuzz project.
  + Performance regressions with registering debug categories after
    gst_init() were fixed.
  + Regression with seeking back to 0 in souphttpsrc was fixed.
  + Regression with header rewriting in flacparse was fixed.
  + Regression with playbin/playsink leaking sinks was fixed.
  + Inconsistencies with DROPPED/HANDLED handling in pad probe
    handlers are fixed.
  + gst_bin_iterate_sorted() always returns sources last now, as
    documented.
  + gst_query_writable_structure() will never return NULL, for
    consistency with events.
  + Removal of metas from gst_buffer_meta_foreach() works correctly
    now.
  + OpenJPEG plugin builds with OpenJPEG >= 2.3.
  + CDIO plugin builds with CDIO >= 1.0.
  + gstreamer-vaapi works correctly with libva 1.0.
  + gst-libav was updated to ffmpeg 3.3.5.
  + Various fixes for memory leaks, deadlocks and crashes in all
    modules and many, many more!
  + Bugs fixed: bgo#788520, bgo#788617.
  + Updated translations.

- Add explicit python3-xml BuildRequires: fix build on older
  versions of openSUSE.

- Switch to python3:
  + Replace python BuildRequires with python3-base.
  + Export PYTHON=/usr/bin/python3 before calling configure.

- Update to version 1.12.3:
  + Fix for infinite recursion on buffer free in v4l2.
  + Fix for glimagesink crash on macOS when used via autovideosink.
  + Fix for huge overhead in matroskamux caused by writing one
    Cluster per audio-frame in audio-only streams. Also use
    SimpleBlocks for Opus and other audio codecs, which works
    around a bug in VLC that prevented Opus streams to be played
    and decreases overhead even more.
  + Fix for flushing seeks in rtpmsrc always causing an error.
  + Fix for timestamp overflows in calculations in audio encoder
    base class.
  + Fix for RTP h265 depayloader marking P-frames as I-frames.
  + Fix for long connection delays of clients in RTSP server.
  + Fixes for event handling in queue and queue2 elements, and
    updates to buffering levels on NOT_LINKED streams.
  + Various fixes to event and buffering handling in
    decodebin3/playbin3.
  + Various fixes for memory leaks, deadlocks and crashes in all
    modules.
  + Bugs fixed: bgo#778193, bgo#786034, bgo#786056, bgo#786561.

- Drop conditional valgrind-devel BuildRequires, this type of
  debugging is probably not done by users of binary packages.

- Update to version 1.12.2:
  + Various fixes for crashes, assertions, deadlocks and memory
    leaks.
  + Regression fix for playback of live HLS streams.
  + Regression fix for crash when playing back a tunneled RTSP
    stream.
  + Regression fix for playback of RLE animations in MOV
    containers.
  + Regression fix for RTP GSM payloading producing corrupted
    output.
  + Major bugfixes to the MXF demuxer, mostly related to seeking
    and fixes to the frame reordering handling in the MXF muxer and
    demuxer.
  + Fix for playback of mono streams on MacOS.
  + More fixes for index handling of ASF containers.
  + Various fixes to adaptivedemux, DASH and HLS demuxers.
  + Fix deadlock in gstreamer-editing-services during class
    initialization.
  + Bugs fixed: bgo#784041, bgo#784932.

- Update to version 1.12.1:
  + Various fixes for crashes, assertions, deadlocks and memory
    leaks.
  + Fix for regression when seeking to the end of ASF files.
  + Fix for regression in (raw)videoparse that caused it to omit
    video metadata.
  + Fix for regression in discoverer that made it show more streams
    than actually available.
  + Numerous bugfixes to the adaptive demuxer base class and the
    DASH demuxer.
  + Various playbin3/urisourcebin related bugfixes.
  + Vivante DirectVIV (imx6) texture uploader works with
    single-plane (e.g. RGB) video formats now.
  + Intel Media SDK encoder now outputs valid PTS and keyframe
    flags.
  + OpenJPEG2000 plugin can be loaded again on MacOS and correctly
    displays 8 bit RGB images now.
  + Fixes to DirectSound source/sink for high CPU usage and wrong
    latency/buffer size calculations.
  + gst-libav was updated to ffmpeg n3.3.2.

- Update to version 1.16.3 (bsc#1181255):
  - delay creation of threadpools
  - bin: Fix `deep-element-removed` log message
  - buffer: fix meta sequence number fallback on rpi
  - bufferlist: foreach: always remove as parent if buffer is changed
  - bus: Make setting/replacing/clearing the sync handler thread-safe
  - elementfactory: Fix missing features in case a feature moves to another filename
  - element: When removing a ghost pad also unset its target
  - meta: intern registered impl string
  - registry: Use a toolchain-specific registry file on Windows
  - systemclock: Invalid internal time calculation causes non-increasing clock time on Windows
  - value: don't write to `const char *`
  - value: Fix segfault comparing empty GValueArrays
  - Revert floating enforcing
  - aggregator: fix iteration direction in skip_buffers
  - sparsefile: fix possible crash when seeking
  - baseparse: cache fix
  - baseparse: fix memory leak when subclass skips whole input buffer
  - baseparse: Set the private duration before posting a duration-changed message
  - basetransform: allow not passthrough if generate_output is implemented
  - identity: Fix a minor leak using meta_str
  - queue: protect against lost wakeups for iterm_del condition
  - queue2: Avoid races when posting buffering messages
  - queue2: Fix missing/dropped buffering messages at startup
  - identity: Unblock condition variable on FLUSH_START
  - check: Use `g_thread_yield()` instead of `g_usleep(1)`
  - tests: use cpu_family for arch checks
  - gst-launch: Follow up to missing `s/g_print/gst_print/g`
  - gst-inspect: Add define guard for `g_log_writer_supports_color()`
  - gst-launch: go back down to `GST_STATE_NULL` in one step.
  - device-monitor: list hidden providers before listing devices
  - autotools build fixes for GNU make 4.3

- Update to version 1.14.1:
  + GstPad: Fix race condition causing the same probe to be called
    multiple times
  + Fix occasional deadlocks on windows when outputting debug
    logging
  + Fix debug levels being applied in the wrong order
  + GIR annotation fixes for bindings
  + audiomixer, audioaggregator: fix some negotiation issues
  + gst-play-1.0: fix leaving stdin in non-blocking mode after exit
  + flvmux: wait for caps on all input pads before writing header
    even if source is live
  + flvmux: don't wake up the muxer unless there is data, fixes
    busy looping if there's no input data
  + flvmux: fix major leak of input buffers
  + rtspsrc, rtsp-server: revert to RTSP RFC handling of
    sendonly/recvonly attributes
  + rtpvrawpay: fix payloading with very large mtu sizes where
    everything fits into a single RTP packet
  + v4l2: Fix hard-coded enabled v4l2 probe on Linux/ARM
  + v4l2: Disable DMABuf for emulated formats when using libv4l2
  + v4l2: Always set colorimetry in S_FMT
  + asfdemux: Set stream-format field for H264 streams and handle
    H.264 in bytestream format
  + x265enc: Fix tagging of keyframes on output buffers
  + ladspa: Fix critical during plugin load on Windows
  + decklink: Fix COM initialisation on Windows
  + h264parse: fix re-use across pipeline stop/restart
  + mpegtsmux: fix force-keyframe event handling and PCR/PMT
    changes that would confuse some players with generated HLS
    streams
  + adaptivedemux: Support period change in live playlist
  + rfbsrc: Fix support for applevncserver and support NULL pool in
    decide_allocation
  + jpegparse: Fix APP1 marker segment parsing
  + h265parse: Make caps writable before modifying them, fixes
    criticals
  + fakevideosink: request an extra buffer if enable-last-sample is
    enabled
  + wasapisrc: Don't provide a clock based on WASAPI's clock
  + wasapi: Only use audioclient3 when low-latency, as it might
    otherwise glitch with slow CPUs or VMs
  + wasapi: Don't derive device period from latency time, should
    make it more robust against glitches
  + audiolatency: Fix wave detection in buffers and avoid bogus pts
    values while starting
  + msdk: fix plugin load on implementations with only HW support
  + msdk: dec: set framerate to the driver only if provided, not in
    0/1 case
  + msdk: Don't set extended coding options for JPEG encode
  + rtponviftimestamp: fix state change function init/reset causing
    races/crashes on shutdown
  + decklink: fix initialization failure in windows binary
  + ladspa: Fix critical warnings during plugin load on Windows and
    fix dependencies in meson build
  + gl: fix cross-compilation error with viv-fb
  + qmlglsink: make work with eglfs_kms
  + rtspclientsink: Don't deadlock in preroll on early close
  + rtspclientsink: Fix client ports for the RTCP backchannel
  + rtsp-server: Fix session timeout when streaming data to client
    over TCP
  + vaapiencode: h264: find best profile in those available, fixing
    negotiation errors
  + vaapi: remove custom GstGL context handling, use GstGL instead.
    Fixes GL Context sharing with WebkitGtk on wayland
  + gst-editing-services: various fixes
  + gst-python: bump pygobject req to 3.8;
    fix GstPad.set_query_function(); dist autogen.sh and
    configure.ac in tarball
  + g-i: pick up GstVideo-1.0.gir from local build directory in
    GstGL build
  + g-i: update constant values for bindings
  + avoid duplicate symbols in plugins across modules in static
    builds
  + ... and many, many more!

- Rename gst-plugin-scanner to gst-plugin-scanner-%{arch}, allowing
  multiple variants to co-exist (boo#1049452).

- Update to version 1.14.0:
  + Highlights:
  - WebRTC support: real-time audio/video streaming to and from
    web browsers;
  - Experimental support for the next-gen royalty-free AV1 video
    codec;
  - Video4Linux: encoding support, stable element names and
    faster device probing;
  - Support for the Secure Reliable Transport (SRT) video
    streaming protocol;
  - RTP Forward Error Correction (FEC) support (ULPFEC);
  - RTSP 2.0 support in rtspsrc and gst-rtsp-server;
  - ONVIF audio backchannel support in gst-rtsp-server and
    rtspsrc;
  - playbin3 gapless playback and pre-buffering support;
  - Tee, our stream splitter/duplication element, now does
    allocation query aggregation which is important for efficient
    data handling and zero-copy;
  - QuickTime muxer has a new prefill recording mode that allows
    file import in Adobe Premiere and FinalCut Pro while the file
    is still being written;
  - rtpjitterbuffer fast-start mode and timestamp offset
    adjustment smoothing;
  - souphttpsrc connection sharing, which allows for connection
    reuse, cookie sharing, etc;
  - nvdec: new plugin for hardware-accelerated video decoding
    using the NVIDIA NVDEC API;
  - Adaptive DASH trick play support;
  - ipcpipeline: new plugin that allows splitting a pipeline
    across multiple processes;
  - Major gobject-introspection annotation improvements for large
    parts of the library API;
  - GStreamer C# bindings have been revived and seen many updates
    and fixes;
  - The externally maintained GStreamer Rust bindings had many
    usability improvements and cover most of the API now.
    Coinciding with the 1.14 release, a new release with the 1.14
    API additions is happening.
  + Updated translations.
- Add:
  + gio-2.0, gio-unix-2.0, gmodule-2.0 and gobject-2.0 pkgconfig
    modules BuildRequires to avoid implicit dependencies.
  + libcap-progs BuildRequires: new dependency.
- Drop libxml2-devel BuildRequires: it has been dropped upstream,
  and now so do we.
- Point fdupes to the data directory instead of the build root,
  which is a practice that must be avoided.
- Rebase gstreamer-rpm-prov.patch.

- Add gstreamer-fix-device-provider-started-count.patch:
  GstDeviceProvider has a started_count private variable, start
  will add 1 to it and stop will subtract 1 from it. However,
  current code forget to add 1 if it was already started, so if
  we start it twice and then stop it twice, it will crash at the
  second stop call. This patch fix it by add the self-increasing
  code. (bsc#1097405)

- create separate gst-plugin-scanner-<targettype> binaries,
  for multiarch use , like e.g. needed for Wine (bsc#1049452 bsc#1172018 )
  also require the 32bit libs from 32bit devel package. (bsc#1172304)

- Update to version 1.12.0:
  + Bugs fixed: bgo#782050.

- Update to version 1.11.91:
  + Bugs fixed: bgo#781585, bgo#781585, bgo#780757, bgo#781484,
    bgo#781155, bgo#781155, bgo#780903.
- Changes from version 1.11.90:
  + Bugs fixed: bgo#753754, bgo#775445, bgo#776140, bgo#776293,
    bgo#776999, bgo#778193, bgo#778830, bgo#779175, bgo#779459,
    bgo#779755, bgo#779831, bgo#780111, bgo#780751, bgo#780923.
  + Updated translations.

- Update to version 1.11.2:
  + Bugs fixed: bgo#764707, bgo#773091, bgo#777375, bgo#777449,
    bgo#777780, bgo#777810, bgo#778866.

- Update to version 1.11.1:
  + padtemplate: Fix null pointer dereference on invalid static
    caps.
  + queue: Don't generate GST_FLOW_ERROR without logging.
  + pad: clarify docs for GST_PAD_PROBE_DROP.
  + meson:
  - Generate pkg-config -uninstalled pc files.
  - Do not generate .pc files for libgstcheck on windows.
  + tools: update gst-inspect man page.
  + Updated translations.
- Stop packaging .la/.a files.
- Rebase gstreamer-rpm-prov.patch.
- Replace glib2-devel for pkgconfig(glib-2.0) BuildRequires.
- Pass --with-package-name='openSUSE GStreamer package' and
  - -with-package-origin='http://download.opensuse.org' to configure
  we want to show where the gstreamer package is from.
- Pass  --disable-benchmarks, --disable-examples and
  - -disable-tests to configure, we do not need those.
- Move AUTHORS ChangeLog NEWS README RELEASE to doc subpackage.

- Update to version 1.10.4:
  + Various fixes for crashes, assertions, deadlocks and memory
    leaks on fuzzed input files and in other situations
    (CVE-2017-5847, CVE-2017-5848).
  + More regression fixes for souphttpsrc redirection tracking.
  + Various bugfixes for regressions and other problems in the V4L2
    plugin.
  + Fix for 5.1, 6.1 and 7.1 channel layouts for Vorbis.
  + Bugs fixed: bgo#777998, bgo#778365.
- Drop gstreamer-parse-dont-translate-bin-name.patch: Fixed
  upstream.

- Add gstreamer-parse-dont-translate-bin-name.patch: parse: Don't
  translate the "bin" element name. Otherwise we won't be able to
  create bins (bgo#777998).

- Update to version 1.10.3:
  + CVE's fixed: CVE-2016-10198, CVE-2016-10199, CVE-2017-5837,
    CVE-2017-5838, CVE-2017-5839, CVE-2017-5840, CVE-2017-5841,
    CVE-2017-5842, CVE-2017-5843, CVE-2017-5844, CVE-2017-5845,
    CVE-2017-5846.
  + Bugs fixed: bgo#776125, bgo#775538, bgo#775661, bgo#775714,
    bgo#775728, bgo#775921, bgo#776039, bgo#776401, bgo#777263.

- Update to version 1.10.2:
  + Minor bugfixes.
  + Updated translations.