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path: root/src/cam/file_sink.cpp
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2022-10-19cam: file_sink: Add support for DNG outputPaul Elder
Add support for outputting buffers in DNG format. It reuses the DNG writer that we had previously in qcam. Signed-off-by: Paul Elder <paul.elder@ideasonboard.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Jacopo Mondi <jacopo@jmondi.org>
2021-10-15cam: Pass stream names to FileSinkLaurent Pinchart
The FileSink class constructs stream names internally the same way that the CameraSession does, except that it fails to add the camera name. This results in files being written without the camera name. This could be fixed in FileSink, but we would still duplicate code to construct stream names. Pass the stream names map from CameraSession to FileSink instead, and store it internally. Fixes: 02001fecb0f5 ("cam: Turn BufferWriter into a FrameSink") Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
2021-09-07cam: file_sink: Use Image class to access pixel dataLaurent Pinchart
Replace the manual implementation of frame buffer mapping with the Image class to improve code sharing. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Jean-Michel Hautbois <jeanmichel.hautbois@ideasonboard.com> Reviewed-by: Hirokazu Honda <hiroh@chromium.org> Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
2021-09-07libcamera: framebuffer: Prevent modifying the number of metadata planesLaurent Pinchart
The number of metadata planes should always match the number of frame buffer planes. Enforce this by making the vector private and providing accessor functions. As this changes the public API, update all in-tree users accordingly. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com> Reviewed-by: Jean-Michel Hautbois <jeanmichel.hautbois@ideasonboard.com> Reviewed-by: Hirokazu Honda <hiroh@chromium.org>
2021-08-30cam: file_sink: Use offset in mapping FrameBufferHirokazu Honda
This fixes the way of mapping FrameBuffer in FrameSink by using offset. Signed-off-by: Hirokazu Honda <hiroh@chromium.org> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2021-08-05cam: Rename BufferWriter to FileSinkLaurent Pinchart
Rename the BufferWriter class to FileSink to establish a common naming scheme for all sinks. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se> Reviewed-by: Paul Elder <paul.elder@ideasonboard.com> Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com> Reviewed-by: Umang Jain <umang.jain@ideasonboard.com>