GStreamer 1.22.0 was originally released on 23 January 2023.
+The latest bug-fix release in the stable 1.22 series is 1.22.1 and was
+released on 04 March 2023.
+
See https://gstreamer.freedesktop.org/releases/1.22/ for the latest
version of this document.
-Last updated: Monday 23 January 2023, 17:00 UTC (log)
+Last updated: Monday 04 March 2023, 13:00 UTC (log)
Introduction
- This is enabled by setting the instant-uri property to true,
setting the URI to switch to immediately, and then disabling the
instant-uri property again afterwards.
-- playbin3, decodebin3, uridecodebin3, parsebin, and urisrc are no
- longer experimental
+- playbin3, decodebin3, uridecodebin3, parsebin, and urisourcebin are
+ no longer experimental
- They were originally marked as ‘technology preview’ but have
since seen extensive usage in production settings, so are
considered ready for general use now.
New MP4 muxer + Fragmented MP4 muxer
-- fmp4mux: New fragmented MP4/ISOBMFF/CMAF muxer for generating
- e.g. DASH/HLS media fragments.
-- isomp4mux: New non-fragmented, normal MP4 muxer.
+- isofmp4mux, cmafmux, dashmp4mux, onviffmp4mux: New fragmented
+ MP4/ISOBMFF/CMAF muxer for generating e.g. DASH/HLS media fragments.
+- isomp4mux, onvifmp4mux: New non-fragmented, normal MP4 muxer.
Both plugins provides elements that replace the existing qtmux/mp4mux
element from gst-plugins-good. While not feature-equivalent yet, the new
1.22.0 was originally released on 23 January 2023.
+1.22.1
+
+The first 1.22 bug-fix release (1.22.1) was released on 04 March 2023.
+
+This release only contains bugfixes and it should be safe to update from
+1.22.0.
+
+Highlighted bugfixes in 1.22.1
+
+- audio channel-mix: allow up to 64 channels (instead of up to 63
+ channels)
+- avfvideosrc: Don’t wait on main thread for permissions request
+- avvidenc: avoid generating inaccurate output timestamps, especially
+ with variable framerate streams
+- AV1 video codec caps signalling improvements in various elements
+- codectimestamper: Fix timestamping on sequence update
+- d3d11overlaycompositor: fix texture width and height
+- d3d11videosink: Fix rendering on external handle
+- dashdemux2: fix seek operation taking a log time to finish for some
+ streams
+- nvencoder: Fix B-frame encoding on Linux and min buffers in auto GPU
+ mode
+- playbin3: fixing buffering for live pipelines
+- playbin: fix potential deadlock when stopping stream with subtitles
+ visible
+- redenc: fix setting of extension ID for twcc
+- rtspsrc: improved compatibility with more broken RTSP servers
+- v4l2h264dec: Fix Raspberry Pi4 will not play video in application
+- vtdec: fix jittery playback of H.264 Level 4.1 movies in macOS
+- vtdec: Fix non-deterministic frame output after flushing seeks
+- vtenc: fix handling of interlaced ProRes on Apple M1 hardware
+- vtenc: don’t advertise ARGB/RGBA64 input caps on M1 Pro/Max with
+ macOS <13
+- wasapi2src: Fix loopback capture on Windows 10 Anniversary Update
+- tools: better handling of non-ASCII command line arguments on
+ Windows
+- gst-libav: fix build against newer ffmpeg versions
+- gst-python: Use arch-specific install dir for gi overrides
+- cerbero: Fix setuptools site.py breakage in Python 3.11
+- macOS packages: Fix broken binaries on macos < 11.0
+- various bug fixes, memory leak fixes, and other stability and
+ reliability improvements
+
+gstreamer
+
+- buffer: fix copy meta reference debug log formatting
+- bin: Don’t unlock unlocked mutex in gst_bin_remove_func()
+- pad: Don’t leak user_data in gst_pad_start_task()
+- aggregator: Always lock aggpad around update_time_level
+- inputselector: Avoid potential deadlock when shutting down,
+ e.g. playbin with subtitles
+- multiqueue: Handle use-interleave latency live pipelines, fixing
+ buffering for live pipelines in playbin3
+- GstBaseSrc: fix transfer annotation for fixate() virtual method
+- GstBaseSrc, GstPushSrc: add nullable annotations to virtual methods
+- tools: Make sure UTF-8 encoded command line arguments on Windows
+
+gst-plugins-base
+
+- alsasink: Fix stall when going from PLAYING to NULL (stucked at
+ PAUSED) with uac1 gadget
+- appsrc: Don’t chain up BaseSrc::negotiate()
+- audio: channel-mix: Fix channel count limit to be able to equal 64
+- gldisplay: Mark gst_gl_display_create_context() other_context
+ parameter as nullable
+- gldisplay: Remove unused code
+- gstglwindow_x11.c: Fix colormap leak
+- gl/cocoa: Return a strong ref to the parent GstGLContext
+- rtspconnection: Annotate RTSP message and RTSP events parameters
+ correctly
+- sdp, typefind: Fix some annotations
+- sdp: gstmikey: gst_mikey_message_to_caps: extract ROC from first
+ crypto session
+- subparse: Properly forward segment seqnum
+- uridecodebin: Set source element to READY before querying it
+- uritranscodebin: Fix unref of NULL
+- gst-play-1.0: Don’t force accurate seeking
+
+gst-plugins-good
+
+- adaptivedemux2: Fix buffering threshold initialization
+- dashdemux2: the seek operation takes a log time to finish for some
+ streams
+- glvideomixer: Keep a reference to the underlying pad
+- qtdemux: Don’t emit GstSegment correcting start time when in MSE
+ mode
+- qtdemux: Handle moov atom length=0 case by reading until the end
+- qtdemux, qtmux: Drop av1C version 0 parsing and implement version 1
+ parsing/writing
+- qtmux: Fix assertion on caps update
+- redenc: fix setting of extension ID for twcc
+- rtspsrc: Use the correct vfunc for the push-backchannel-sample
+ action signal
+- rtpssrcdemux: set different stream-id on each src pad
+- udpsrc: GstSocketTimestampMessage only for SCM_TIMESTAMPNS
+- v4l2h264dec: Fix Raspberry Pi4 will not play video in application
+
+gst-plugins-bad
+
+- aom: Include stream-format and alignment in the AV1 caps
+- av1parser, h265parser: Fix some code defects
+- av1parser: Don’t consider unknown metadata OBUs a bitstream error
+- avfvideosrc: Don’t wait on main thread for permissions request
+- ccconverter: don’t debug a potentially freed filter caps
+- codectimestamper: Fix timestamping on sequence update
+- codecparsers: {h264, h265}bitwriter: Remove redundant condition
+ checks
+- codecs: decoders: fail early if no input caps have been provided for
+ all new decoder base classes
+- closedcaption: Don’t leak caps event
+- curlhttpsrc: Add curl anyauth option
+- d3d11overlaycompositor: fix texture width and height
+- d3d11videosink: Fix rendering on external handle
+- h265parse: Always set profile on src caps
+- msdkav1enc: fix the category for msdkav1enc debug
+- nvcodec: improve error reporting on plugin init
+- nvencoder: Fix b-frame encoding on Linux
+- nvencoder: Fix min buffers parameter of allocation query in auto GPU
+ mode
+- nvvp9dec: Fix return value
+- qsvav1enc, amfav1enc: Set stream-format on caps
+- vtdec: Jittery playback of H.264 Level 4.1 movies in macOS (both
+ x86_64 and arm64)
+- vtdec: Fix DPB size calculations not taking values from SPS into
+ account
+- vtdec: Fix not waiting for async frames when flushing
+- vtenc: Disable ARGB/RGBA64 caps on M1 Pro/Max with macOS <13
+- vtenc: Fix checking for certain CPU variants when running in VMs
+- vtenc: Disable HW acceleration for interlaced ProRes
+- va: Avoid the array index overflow when filling 8x8 scaling list.
+- va: Fix some code defects
+- vah265enc: Use helper to update properties.
+- vulkan: memory: Flush non coherent memory after write.
+- wasapi2src: Fix loopback capture on Windows 10 Anniversary Update
+- webrtcbin: small stats improvements
+- win32ipcutils: Add missing include
+- wpe: Logging fixes for the WebExtension
+
+gst-plugins-ugly
+
+- mpegpsdemux: Ignore DTS if PTS < DTS
+
+gst-libav
+
+- avauddec, avviddec: Free packet side data after usage
+- avviddec: change
+ AV_CODEC_CAP_AUTO_THREADS->AV_CODEC_CAP_OTHER_THREADS to fix build
+ against newer ffmpeg versions
+- Memory leak in ’ av_packet_add_side_data’ in
+ /lib/x86_64-linux-gnu/libavcodec.so reading the file
+ clock_odd_size_RLE_g1597902.avi
+- avvidenc: Don’t take ffmpeg timestamps verbatim but only use them to
+ calculate DTS
+
+gst-rtsp-server
+
+- No changes
+
+gstreamer-vaapi
+
+- vaapi: Skip plugin pc file for shared plugins
+
+gstreamer-sharp
+
+- No changes
+
+gst-omx
+
+- No changes
+
+gst-python
+
+- gst-python: Use arch-specific install dir for gi overrides
+
+gst-editing-services
+
+- No changes
+
+gst-validate + gst-integration-testsuites
+
+- validate:scenario: sink refs when building
+- tests: Fix known issue definition location for unit tests and how we
+ handle them in validate launcher
+- tests: mark elements_srtp.test_play test as flaky
+- Fix gstreamer-validate-1.0 dependency name
+- validate-scenario: fix g-i warning in annotation
+- validate: Fix gst_validate_execute_action annotation
+
+gst-examples
+
+- webrtc examples: Use webrtc.gstreamer.net
+- webrtc_sendrecv.py: Various fixes
+
+Development build environment
+
+- gst-env: Handle installing python modules to dist-packages
+- meson: Allow sysdeps to be forced as fallback subprojects
+- meson: Switch dav1d wrap to a tarball and update to dav1d 1.1.0
+
+Cerbero build tool and packaging changes in 1.22.1
+
+- macos: Fix broken binaries on macos < 11.0
+- orc: Update pthread_jit_write_protect fix for macOS/iOS
+- dav1d: Update to 1.1.0
+- libsrtp: update to v2.5.0
+- rustup: Update to 1.25.2
+- rust: Update to 1.67; cargo-c to 0.9.16
+- cerbero: Don’t error out if bindir already exists
+- Fix setuptools site.py breakage in Python 3.11, bump
+ gobject-introspection, bump windows image
+- cerbero: Retry if cargo update fails on macOS
+- gst-plugins-rs: Build glib/gio bindings with 2.74 API support
+
+Contributors to 1.22.1
+
+Alessandro Bono, Arun Raghavan, Bart Van Severen, Carlos Falgueras
+García, Célestin Marot, David Svensson Fors, Edward Hervey, Enrique
+Ocaña González, Frank Dana, Guillaume Desmottes, He Junyan, James
+Hilliard, Jan Alexander Steffens (heftig), Jan Schmidt, Jordan Petridis,
+Mathieu Duponchelle, Matthew Waters, medithe, Mengkejiergeli Ba, Nicolas
+Beland, Nirbheek Chauhan, Patricia Muscalu, Pawel Stawicki, Philippe
+Normand, Piotr Brzeziński, Rajneesh Soni, Robert Rosengren, Sanchayan
+Maity, Sebastian Dröge, Seungha Yang, Simon Himmelbauer, Thibault
+Saunier, Tim-Philipp Müller, Tristan van Berkom, U. Artie Eoff, Víctor
+Manuel Jáquez Leal, Vivia Nikolaidou, Xuchen Yang, Yinhang Liu,
+
+… and many others who have contributed bug reports, translations, sent
+suggestions or helped testing. Thank you all!
+
+List of merge requests and issues fixed in 1.22.1
+
+- List of Merge Requests applied in 1.22.1
+- List of Issues fixed in 1.22.1
+
Schedule for 1.24
Our next major feature release will be 1.24, and 1.23 will be the
projects / platform / upstream / gstreamer.git / blobdiff