Add Raspberry Pi pipeline handler and Image
Processing Algorithms.
Work around clang 14/15 build error:
field within 'v4l2_ext_control' is less aligned.
See
https://github.com/kbingham/libcamera/pull/40.
Signed-off-by: Devendra Tewari <devendra.tewari@gmail.com>
enable mmal only when using userland graphics
Fixes builds on non-rpi machines e.g.
ERROR: Nothing PROVIDES 'userland' (but /mnt/jenkins/workspace/yocto-world-glibc/sources/meta-raspberrypi/recipes-multimedia/rpidistro-ffmpeg/rpidistro-ffmpeg_4.3.2.bb DEPENDS on or otherwise requires it)
userland was skipped: incompatible with machine qemumips (not in COMPATIBLE_MACHINE)
NOTE: Runtime target 'rpidistro-ffmpeg' is unbuildable, removing...
Signed-off-by: Khem Raj <raj.khem@gmail.com>
This adds support for building rpidistro version of VLC with hardware
acceleration through MMAL. The version of VLC located in
meta-openembedded/meta-multimedia/recipes-multimedia/vlc uses mainline
VLC and doesn't give all the proper flags. The series of patches attached
to commit gives necessarly vlc mmal flags.
* https://code.videolan.org/videolan/vlc/-/issues/24617
* https://bugs.gentoo.org/723006
The build fails with errors such as "multiple definition of `pf_enable_graphic_buffers'"
when omxil is enabled. The issue seems to be due to compiler flags. Adding -fcommon to
both cflags and cxxflags yields a full compile.
Signed-off-by: Vincent Davis Jr <vince@underview.tech>
This is the result of automated script conversion:
oe-core/scripts/contrib/convert-overrides.py .
converting the metadata to use ":" as the override character instead of "_".
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
libcamera middleware has supported many pipelines for video frames capturing.
So defined the packageconfig, to enable the rpi pipeline and to capture frames
using the rpi camera sensor.
Signed-off-by: Madhavan Krishnan <madhavan.krishnan@linaro.org>
