e7467ef8a1
This release only contains bugfixes and security fixes. Highlighted bugfixes in 1.22.6: Security fixes for the MXF demuxer and H.265 video parser Fix latency regression in H.264 hardware decoder base class androidmedia: fix HEVC codec profile registration and fix coded_data handling decodebin3: fix switching from a raw stream to an encoded stream gst-inspect: prettier and more correct signal and action signals printing rtmp2: Allow NULL flash version, omitting the field, for better RTMP server compatibility rtspsrc: better compatibility with buggy RTSP servers that don't set a clock-rate rtpjitterbuffer: fix integer overflow that led to more packets being declared lost than have been lost v4l2: fix video encoding regression on RPi and fix support for left and top padding waylandsink: Crop surfaces to their display width height cerbero: recognise Manjaro; add Rust support for MSVC ARM64; cmake detection fixes various bug fixes, build fixes, memory leak fixes, and other stability and reliability improvements https://nvd.nist.gov/vuln/detail/CVE-2023-40474 https://nvd.nist.gov/vuln/detail/CVE-2023-40475 https://nvd.nist.gov/vuln/detail/CVE-2023-40476 https://gstreamer.freedesktop.org/releases/1.22/#1.22.6 (From OE-Core rev: f481d973d7f942f8a9492cd71985bd1d428ac59a) Signed-off-by: Archana Polampalli <archana.polampalli@windriver.com> Signed-off-by: Steve Sakoman <steve@sakoman.com>
Poky
Poky is an integration of various components to form a pre-packaged build system and development environment which is used as a development and validation tool by the Yocto Project. It features support for building customised embedded style device images and custom containers. There are reference demo images ranging from X11/GTK+ to Weston, commandline and more. The system supports cross-architecture application development using QEMU emulation and a standalone toolchain and SDK suitable for IDE integration.
Additional information on the specifics of hardware that Poky supports is available in README.hardware. Further hardware support can easily be added in the form of BSP layers which extend the systems capabilities in a modular way. Many layers are available and can be found through the layer index.
As an integration layer Poky consists of several upstream projects such as BitBake, OpenEmbedded-Core, Yocto documentation, the 'meta-yocto' layer which has configuration and hardware support components. These components are all part of the Yocto Project and OpenEmbedded ecosystems.
The Yocto Project has extensive documentation about the system including a reference manual which can be found at https://docs.yoctoproject.org/
OpenEmbedded is the build architecture used by Poky and the Yocto project. For information about OpenEmbedded, see the OpenEmbedded website.
Contribution Guidelines
The project works using a mailing list patch submission process. Patches should be sent to the mailing list for the repository the components originate from (see below). Throughout the Yocto Project, the README files in the component in question should detail where to send patches, who the maintainers are and where bugs should be reported.
A guide to submitting patches to OpenEmbedded is available at:
https://www.openembedded.org/wiki/How_to_submit_a_patch_to_OpenEmbedded
There is good documentation on how to write/format patches at:
https://www.openembedded.org/wiki/Commit_Patch_Message_Guidelines
Where to Send Patches
As Poky is an integration repository (built using a tool called combo-layer), patches against the various components should be sent to their respective upstreams:
OpenEmbedded-Core (files in meta/, meta-selftest/, meta-skeleton/, scripts/):
- Git repository: https://git.openembedded.org/openembedded-core/
- Mailing list: openembedded-core@lists.openembedded.org
BitBake (files in bitbake/):
- Git repository: https://git.openembedded.org/bitbake/
- Mailing list: bitbake-devel@lists.openembedded.org
Documentation (files in documentation/):
- Git repository: https://git.yoctoproject.org/cgit/cgit.cgi/yocto-docs/
- Mailing list: docs@lists.yoctoproject.org
meta-yocto (files in meta-poky/, meta-yocto-bsp/):
- Git repository: https://git.yoctoproject.org/cgit/cgit.cgi/meta-yocto
- Mailing list: poky@lists.yoctoproject.org
If in doubt, check the openembedded-core git repository for the content you intend to modify as most files are from there unless clearly one of the above categories. Before sending, be sure the patches apply cleanly to the current git repository branch in question.