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authorDavid Plowman <david.plowman@raspberrypi.com>2020-09-07 08:16:01 +0100
committerKieran Bingham <kieran.bingham@ideasonboard.com>2020-09-29 11:43:07 +0100
commit4cff3937e1af979ad69d64d7658695950d1c1864 (patch)
treecefad14888f1a6a023adf442efd538a01f951c88 /test/v4l2_subdevice/v4l2_subdevice_test.h
parentdcae0513f799c78ad513c9c9c7dc5426e7a25161 (diff)
libcamera: raspberrypi: Set camera flips correctly from user transform
The Raspberry Pi pipeline handler allows all transforms except those involving a transpose. The user transform is combined with any inherent rotation of the camera, and the camera's H and V flip bits are set accordingly. Note that the validate() method has to work out what the final Bayer order of any raw streams will be, before configure() actually applies the transform to the sensor. We make a note of the "native" (untransformed) Bayer order when the system starts, so that we can deduce transformed Bayer orders more easily. Signed-off-by: David Plowman <david.plowman@raspberrypi.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com> Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
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