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authorNaushir Patuck <naush@raspberrypi.com>2020-11-16 14:37:56 +0000
committerKieran Bingham <kieran.bingham@ideasonboard.com>2020-11-16 20:46:40 +0000
commit6f51e39d78dfc6fdd1add732e282de119600447c (patch)
treedb3d21cbcddbd08aaf1bf4fa5b7a9d872abd6846 /test/v4l2_videodevice
parentd14a3f8ae62d74a21f1a04d1fbbbd23b762a6236 (diff)
pipeline: raspberrypi: Use MappedFrameBuffer for embedded data buffers
Use a MappedFrameBuffer to mmap embedded data buffers for the pipeline handler to use in the cases where the sensor does not fill it in. This avoids the need to mmap and unmap on every frame. Signed-off-by: Naushir Patuck <naush@raspberrypi.com> Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
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