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utils: raspberrypi: ctt: Add alsc_only method
The ctt would not work if only passed alsc images. Add alsc_only.py to run alsc calibration only, and modify check_imgs to allow for no macbeth chart images. Example usage would be ./alsc_only.py -i tuning-images/ -o sensor.json with the same optional arguments as the original ctt. Signed-off-by: William Vinnicombe <william.vinnicombe@raspberrypi.com> Reviewed-by: David Plowman <david.plowman@raspberrypi.com> Reviewed-by: Naushir Patuck <naush@raspberrypi.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
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#!/usr/bin/env python3 | ||
# | ||
# SPDX-License-Identifier: BSD-2-Clause | ||
# | ||
# Copyright (C) 2022, Raspberry Pi (Trading) Limited | ||
# | ||
# alsc_only.py - alsc tuning tool | ||
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from ctt import * | ||
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if __name__ == '__main__': | ||
""" | ||
initialise calibration | ||
""" | ||
if len(sys.argv) == 1: | ||
print(""" | ||
Pisp Camera Tuning Tool version 1.0 | ||
Required Arguments: | ||
'-i' : Calibration image directory. | ||
'-o' : Name of output json file. | ||
Optional Arguments: | ||
'-c' : Config file for the CTT. If not passed, default parameters used. | ||
'-l' : Name of output log file. If not passed, 'ctt_log.txt' used. | ||
""") | ||
quit(0) | ||
else: | ||
""" | ||
parse input arguments | ||
""" | ||
json_output, directory, config, log_output = parse_input() | ||
run_ctt(json_output, directory, config, log_output, alsc_only=True) |
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