[libcamera-devel,0/5] libcamera: Support additional pixel formats and media bus codes
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Message ID 20220504131558.9498-1-laurent.pinchart@ideasonboard.com
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  • libcamera: Support additional pixel formats and media bus codes
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Laurent Pinchart May 4, 2022, 1:15 p.m. UTC 
Hello,

While developing support for the i.MX8MP ISI in the simple pipeline
handler, I ran into missing support for some media bus codes and pixel
formats, resulting in error messages in the libcamera log. This patch
series fixes it.

The ISI driver is under development and will be posted shortly to the
linux-media mailing list. Patches for libcamera will be posted as well.
I think this series could go in already, as those formats are likely to
be useful on other platforms.

Laurent Pinchart (5):
  libcamera: formats: Add YVU422 pixel format
  libcamera: formats: Add YUV444 and YVU444 pixel formats
  libcamera: v4l2_subdevice: Use MEDIA_BUS_FMT_* macros
  libcamera: v4l2_subdevice: Add RGB565_1X16 media bus format
  libcamera: v4l2_subdevice: Add YUV8_1X24 media bus format

 src/libcamera/formats.cpp          |  39 ++++++++
 src/libcamera/formats.yaml         |   6 ++
 src/libcamera/v4l2_pixelformat.cpp |   6 ++
 src/libcamera/v4l2_subdevice.cpp   | 148 +++++++++++++++--------------
 4 files changed, 126 insertions(+), 73 deletions(-)


base-commit: 8a845ab078c3fe12ac4edd16c8cbac5b7ec03b98