Public bug reported:
[ Description ]
We should keep up with GStreamer's bugfix releases in the 1.14 series
that 18.04 shipped with.
[ QA and testing ]
Play a range of videos in Totem. Play a range of audio tracks in
Rhythmbox. Try to stream audio and/or video. Try to install a missing
codec.
In all cases, make sure that everything which worked before still works.
[ Regression potential ]
If one of the fixes is bad then it might break video or audio playback, or
could crash any application that tries to use gstreamer.
-------------------------------------------
Highlighted bugfixes in 1.14.5
GStreamer core
- aggregator: take the pad lock around queue gap event removal
- aggregator: 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
- bus: 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
gst-plugins-base
- audioconvert: fix endianness conversion for unpacked formats (e.g. S24_32BE)
- audioringbuffer: Fix wrong memcpy address when reordering channels
- decodebin2: Make sure to remove pad probes when freeing GstDecodeGroup
- glviewconvert: fix output when a transformation matrix is used
- glupload: prevent segfault when updating caps
- gl/egl: Determine correct format on dmabuf import
- glupload: dmabuf: be explicit about gl formats used
- id3tag: validate the year from v1 tags before passing to GstDateTime
- rtpbasepayload: fix sequence numbers when using buffer lists
- rtspconnection: fix security issue, potential heap overflow (CVE-2019-9928)
- rtspconnection: fix GError set over the top of a previous GError
- rtspconnection: do not duplicate authentication headers
- subparse: don’t assert when failing to parse subrip timestamp
- video: various convert sample frame fixes
- video-converter: fix conversion from I420_10LE/BE, I420_12LE/BE,
A420_10LE/BE to BGRA/RGBA which created corrupted output
- video-format: Fix GBRA_10/12 alpha channel pixel strides
gst-plugins-good
- flv: Use 8kHz sample rate for alaw/mulaw audio
- flvdemux: Do not error out if the first added and chained pad is not linked
- flvmux: try harder to make sure timestamps are always increasing
- gdkpixbufdec: output a TIME segment which is what’s expected for raw video
- matroskademux: fix handling of MS ACM audio
- matroska: fix handling of FlagInterlaced
- pulsesink: Deal with not being able to convert a format to caps
- rtph265depay, rtph264depay; aggregation packet marker handling fixes
- rtpmp4gdepay: detect broken senders who send AAC with ADTS frames
- rtprawdepay: keep buffer pool around when flushing/seeking
- rtpssrcdemux: Forward serialized events to all pads
- qmlglsink: Handle OPENGL header guard changes
- qtdemux: fix track language code parsing; ignore corrupted CTTS box
- qtmux: Correctly set tkhd width/height to the display size
- splitmuxsink: various timecode meta handling fixes
- splitmuxsink: make work with audio-only encoders as muxers, e.g. wavenc
- v4l2sink: fix pool-less allocation query handling
- v4l2dec/enc: fix use after free when handling events
- vpx: Fix build against libvpx 1.8
- webmmux: allow resolutions above 4096
gst-plugins-ugly
- sid: Fix cross-compilation by using AC_TRY_LINK instead of AC_TRY_RUN
- x264: Only enable dynamic loading code for x264 before v253
gst-plugins-bad
- assrender: fix disappearing subtitles when seeking back in time
- decklinkvideosink: fix segfault when audiosink is closed before videosink
- decklinkvideosrc: respect pixel format property even if mode is set to auto
- d3dvideosink: Fix calculating buffer size of packed format; don’t leak
thread object
- dtls: Don’t abort on non-fatal issues, make work with newer OpenSSL versions
- msdk: more robust error handling; fix intel sdk libdir path
- nvenc: Ensure drain all frames on finish; fix element reuse and clean up
properly
- openh264dec: Fix handling of errors when doing EOS
- shmsrc: fixes a crash when is-live is true due a race condition
- shmsink: fix possible (racy) deadlock on shutdown
- siren: Fix invalid floating point operation
- tsdemux: Skew correction improvements: use upstream DTS if set
- wasapi: number of segments was always 2 (the absolute minimum) by accident
- wasapi: Fix infinite loop when the device disappears
gst-libav
- libav: Update internal snapshot to ffmpeg n3.4.6
- avdemux: fix negative pts if start_time is bigger than the ts
gst-rtsp-server
- rtsp-client: Fix crash in close handler and remove timeout GSource on
cleanup
- rtsp-stream: Use cached address when allocating sockets
- rtsp-media: Handle set state when preparing
- rtsp-media: Fix race condition in finish_unprepare
- rtsp-stream: Use seqnum-offset for rtpinfo
- rtsp-stream: add source elements to the pipeline before activation for
stream-status create message
gst-editing-services
- Fix compilation with latest GLib
- layer: Resort clips before syncing priorities
- timeline: Better handle loading inconsistent timelines
gstreamer-vaapi
- thread-safety and memory leak fixes
- improve caps negotiation if downstream takes ANY caps
- fix build with -DG_DISABLE_ASSERT
gst-omx
- fix caps leak
cerbero
- Add support for MacOSX 10.14, iOS 12.1, Fedora 29/30, Linux Mint Tara (19)
- Miscellaneous tarball download / error handling improvements
- disable parallel builds by default on Windows
** Affects: gstreamer1.0 (Ubuntu)
Importance: Undecided
Status: New
** Tags: bionic
--
You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to gstreamer1.0 in Ubuntu.
https://bugs.launchpad.net/bugs/1832123
Title:
[SRU] Bugfix release 1.14.5
Status in gstreamer1.0 package in Ubuntu:
New
Bug description:
[ Description ]
We should keep up with GStreamer's bugfix releases in the 1.14 series
that 18.04 shipped with.
[ QA and testing ]
Play a range of videos in Totem. Play a range of audio tracks in
Rhythmbox. Try to stream audio and/or video. Try to install a missing
codec.
In all cases, make sure that everything which worked before still
works.
[ Regression potential ]
If one of the fixes is bad then it might break video or audio playback, or
could crash any application that tries to use gstreamer.
-------------------------------------------
Highlighted bugfixes in 1.14.5
GStreamer core
- aggregator: take the pad lock around queue gap event removal
- aggregator: 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
- bus: 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
gst-plugins-base
- audioconvert: fix endianness conversion for unpacked formats (e.g.
S24_32BE)
- audioringbuffer: Fix wrong memcpy address when reordering channels
- decodebin2: Make sure to remove pad probes when freeing GstDecodeGroup
- glviewconvert: fix output when a transformation matrix is used
- glupload: prevent segfault when updating caps
- gl/egl: Determine correct format on dmabuf import
- glupload: dmabuf: be explicit about gl formats used
- id3tag: validate the year from v1 tags before passing to GstDateTime
- rtpbasepayload: fix sequence numbers when using buffer lists
- rtspconnection: fix security issue, potential heap overflow
(CVE-2019-9928)
- rtspconnection: fix GError set over the top of a previous GError
- rtspconnection: do not duplicate authentication headers
- subparse: don’t assert when failing to parse subrip timestamp
- video: various convert sample frame fixes
- video-converter: fix conversion from I420_10LE/BE, I420_12LE/BE,
A420_10LE/BE to BGRA/RGBA which created corrupted output
- video-format: Fix GBRA_10/12 alpha channel pixel strides
gst-plugins-good
- flv: Use 8kHz sample rate for alaw/mulaw audio
- flvdemux: Do not error out if the first added and chained pad is not
linked
- flvmux: try harder to make sure timestamps are always increasing
- gdkpixbufdec: output a TIME segment which is what’s expected for raw video
- matroskademux: fix handling of MS ACM audio
- matroska: fix handling of FlagInterlaced
- pulsesink: Deal with not being able to convert a format to caps
- rtph265depay, rtph264depay; aggregation packet marker handling fixes
- rtpmp4gdepay: detect broken senders who send AAC with ADTS frames
- rtprawdepay: keep buffer pool around when flushing/seeking
- rtpssrcdemux: Forward serialized events to all pads
- qmlglsink: Handle OPENGL header guard changes
- qtdemux: fix track language code parsing; ignore corrupted CTTS box
- qtmux: Correctly set tkhd width/height to the display size
- splitmuxsink: various timecode meta handling fixes
- splitmuxsink: make work with audio-only encoders as muxers, e.g. wavenc
- v4l2sink: fix pool-less allocation query handling
- v4l2dec/enc: fix use after free when handling events
- vpx: Fix build against libvpx 1.8
- webmmux: allow resolutions above 4096
gst-plugins-ugly
- sid: Fix cross-compilation by using AC_TRY_LINK instead of AC_TRY_RUN
- x264: Only enable dynamic loading code for x264 before v253
gst-plugins-bad
- assrender: fix disappearing subtitles when seeking back in time
- decklinkvideosink: fix segfault when audiosink is closed before videosink
- decklinkvideosrc: respect pixel format property even if mode is set to
auto
- d3dvideosink: Fix calculating buffer size of packed format; don’t leak
thread object
- dtls: Don’t abort on non-fatal issues, make work with newer OpenSSL
versions
- msdk: more robust error handling; fix intel sdk libdir path
- nvenc: Ensure drain all frames on finish; fix element reuse and clean up
properly
- openh264dec: Fix handling of errors when doing EOS
- shmsrc: fixes a crash when is-live is true due a race condition
- shmsink: fix possible (racy) deadlock on shutdown
- siren: Fix invalid floating point operation
- tsdemux: Skew correction improvements: use upstream DTS if set
- wasapi: number of segments was always 2 (the absolute minimum) by accident
- wasapi: Fix infinite loop when the device disappears
gst-libav
- libav: Update internal snapshot to ffmpeg n3.4.6
- avdemux: fix negative pts if start_time is bigger than the ts
gst-rtsp-server
- rtsp-client: Fix crash in close handler and remove timeout GSource on
cleanup
- rtsp-stream: Use cached address when allocating sockets
- rtsp-media: Handle set state when preparing
- rtsp-media: Fix race condition in finish_unprepare
- rtsp-stream: Use seqnum-offset for rtpinfo
- rtsp-stream: add source elements to the pipeline before activation for
stream-status create message
gst-editing-services
- Fix compilation with latest GLib
- layer: Resort clips before syncing priorities
- timeline: Better handle loading inconsistent timelines
gstreamer-vaapi
- thread-safety and memory leak fixes
- improve caps negotiation if downstream takes ANY caps
- fix build with -DG_DISABLE_ASSERT
gst-omx
- fix caps leak
cerbero
- Add support for MacOSX 10.14, iOS 12.1, Fedora 29/30, Linux Mint Tara (19)
- Miscellaneous tarball download / error handling improvements
- disable parallel builds by default on Windows
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https://bugs.launchpad.net/ubuntu/+source/gstreamer1.0/+bug/1832123/+subscriptions
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