Release notes for
GStreamer OpenMAX IL wrapper plugin 1.9.1
The GStreamer team is pleased to announce the first release of the unstable
1.9 release series. The 1.9 release series is adding new features on top of
the 1.0, 1.2, 1.4, 1.6 and 1.8 series and is part of the API and ABI-stable 1.x release
series of the GStreamer multimedia framework. The unstable 1.9 release series
will lead to the stable 1.10 release series in the next weeks. Any newly added
API can still change until that point.
Binaries for Android, iOS, Mac OS X and Windows will be provided in the next days.
This module contains a plugin that wraps available OpenMAX IL
components and makes them available as standard GStreamer
Other modules containing plugins are:
- contains a basic set of well-supported plugins
- contains a set of well-supported plugins under our preferred license
- contains a set of well-supported plugins, but might pose problems for
- contains a set of less supported plugins that haven't passed the
rigorous quality testing we expect, or are still missing documentation
and/or unit tests
Bugs fixed in this release
: omxvideoenc: doesn't recover after aspect ratio change on RPI
: Should not send EOS when draining
: omxaudiodec: Does not unmap input buffers
: Add AMR decoder
: omxvideodec: potential deadlock in acquire_buffer() when starting decoding
: omx: cleanup code a bit to remove else statement
: autogen.sh/configure fails to find < gst/gstconfig.h >
: MPEG-DASH stream causes omxh264dec deadlock
: omxh264enc: Add support for forcing keyframes on the RPi
: gst-omx: Fix memory leaks when context parse fails.
: gst-omx example build failure
: omx: hacks leak in class init
: gst-omx: video decoder blocks the pipeline when a drain request is issued during flush
: omxvideodec : Use gstglmemoryegl for the RPi
: gst-omx failing to build. error: ‘GL_RGBA8’ undeclared
: #warning OMX_SKIP64BIT is not defined - this will be incompatible with the VC GPU code
: Implement GstPreset interface for encoders
: omxvideodec: Use GST_VIDEO_FRAME_PLANE_STRIDE() to get output buffer's stride
You can find source releases of gst-omx in the
gst-omx download directory.
The git repository and details how to clone it can be found at
The project's website is https://gstreamer.freedesktop.org.
Support and Bugs
We use GNOME's bugzilla for
bug reports and feature requests.
Please submit patches via bugzilla as well.
For help and support, please subscribe to and send questions to the
gstreamer-devel mailing list (see below for details).
There is also a #gstreamer IRC channel on the Freenode IRC network.
Git is hosted on git.freedesktop.org. You can
browse the gst-omx repository.
All code is in Git and can be checked out from there.
Interested developers of the core library, plugins, and applications should
subscribe to the gstreamer-devel list.
Contributors to this release
- Aurélien Zanelli
- Edward Hervey
- Enrique Ocaña González
- George Kiagiadakis
- Graham Leggett
- Gwang Yoon Hwang
- Julien Isorce
- Jun Ji
- Kazunori Kobayashi
- Koop Mast
- Luis de Bethencourt
- Matthew Waters
- Michal Lazo
- Nicolas Dufresne
- Nicolas Huet
- Peng Liu
- Philippe Normand
- Sebastian Dröge
- Stefan Sauer
- Thiago Santos
- Tim-Philipp Müller
- Vineeth TM
- Wonchul Lee