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2018-12-19utils: checkstyle.py: Support execution from non-root directoriesLaurent Pinchart
The git diff command is invoked with relative paths, which causes git to fail to locate files when the checkstyle.py script is run from subdirectories of the git tree. Fix this by prepending the absolute path to the git tree root directory to the file names. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2018-12-14utils: Add Python-based commit style checker scriptLaurent Pinchart
checkstyle.py is a reimplementation of checkstyle.sh in Python, that should be easier to extend with additional features. Three additional features and enhancements are already implemented: - While retaining the default behaviour of operating on the HEAD commit, a list of commits can also be specified on the command line. - Correct line numbers are printed in the diff output. - The index and working tree are not touched, they can be dirty. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2018-12-11utils: ipu3: process: Configure formats on ImgU subdev padsLaurent Pinchart
Set format and selection rectangles on the ImgU subdev as required by the driver. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2018-12-11utils: ipu3: process: Fix typo in output files pathLaurent Pinchart
A typo in the output files path causes the script to attempt to write all captured frames to /. Fix it. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2018-12-11utils: ipu3: Abort when sensor or media device isn't foundLaurent Pinchart
Calling exit from a function only exits from the function, it doesn't abort the whole script. Propagate the errors to stop operation when the sensor or media device can't be found. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2018-12-02utils: ipu3: Add test process scriptLaurent Pinchart
The script processes raw frames through the Intel IPU3 IMGU. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2018-11-29utils: ipu3: Add test capture scriptLaurent Pinchart
The script captures raw frames from cameras based on the Intel IPU3. It takes the sensor name as an argument and isn't meant to depend on a particular platform. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
2018-11-20utils: ipu3: Add IPU3 raw capture unpack utilityLaurent Pinchart
The IPU3 captures Bayer data in a 25-pixels-in-32-bytes packed format, which no standard tool can process. Add a quick implementation of data unpacking to turn raw binary files into 16 bits per pixel unpacked Bayer data. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Jacopo Mondi <jacopo@jmondi.org>