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open source multimedia framework
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News - GStreamer 1.26.6 stable bug fix release

The GStreamer team is pleased to announce another bug fix release in the new stable 1.26 release series of your favourite cross-platform multimedia framework!

This release only contains bugfixes, and it should be safe to update from 1.26.x.

Highlighted bugfixes:

  • analytics GstTensorMeta handling changes (see release notes)
  • closed caption combiner and transcriberbin stability fixes
  • decklinkvideosrc: fix unrecoverable state after failing to start streaming because device is busy
  • decodebin3 tag handling improvements
  • fallbacksrc: Fix sources only being restarted once, as well as some deadlocks and race conditions on shutdown
  • gtk4paintablesink: Try importing dmabufs withouth DMA_DRM caps
  • hlsdemux2: Fix parsing of byterange and init map directives
  • rtpmp4gdepay2: allow only constantduration with neither constantsize nor sizelength set
  • spotifysrc: update to librespot 0.7 to make work after recent Spotify changes
  • threadshare: new blocking adapter element for use in front of block elements such as sinks that sync to the clock
  • threadshare: various other threadshare element fixes and improvements
  • v4l2: Add support for WVC1 and WMV3
  • videorate: possible performance improvements when operating in drop-only mode
  • GstBaseParse fixes
  • Vulkan video decoder fixes
  • Fix gst-device-monitor-1.0 tool device-path regression on Windows
  • Python bindings: Handle buffer PTS, DTS, duration, offset, and offset-end as unsigned long long (regression fix)
  • Cerbero: Reduce recipe parallelism in various cases and dump cerbero and recipe versions into datadir during packaging
  • Various bug fixes, build fixes, memory leak fixes, and other stability and reliability improvements

See the GStreamer 1.26.6 release notes for more details.

Binaries for Android, iOS, Mac OS X and Windows will be available shortly.


2025-09-14 13:00

Recent older news:

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What is GStreamer?

GStreamer is a library for constructing graphs of media-handling components. The applications it supports range from simple Ogg/Vorbis playback, audio/video streaming to complex audio (mixing) and video (non-linear editing) processing.

Applications can take advantage of advances in codec and filter technology transparently. Developers can add new codecs and filters by writing a simple plugin with a clean, generic interface. Read more ...

GStreamer is released under the LGPL. The 1.x series is API and ABI stable and supersedes the previous stable 0.10 series. Both can be installed in parallel.

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