721b976928
Implement a minimal ccm calibration module. For now it doesn't take the results from lsc into account and supports rkisp1 only. Signed-off-by: Paul Elder <paul.elder@ideasonboard.com> Signed-off-by: Stefan Klug <stefan.klug@ideasonboard.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Daniel Scally <dan.scally@ideasonboard.com>
41 lines
941 B
Python
41 lines
941 B
Python
# SPDX-License-Identifier: GPL-2.0-or-later
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#
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# Copyright (C) 2024, Paul Elder <paul.elder@ideasonboard.com>
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# Copyright (C) 2024, Ideas on Board
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#
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# Base Ccm tuning module
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from ..module import Module
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from libtuning.ctt_ccm import ccm
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import logging
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logger = logging.getLogger(__name__)
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class CCM(Module):
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type = 'ccm'
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hr_name = 'CCM (Base)'
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out_name = 'GenericCCM'
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def __init__(self, debug: list):
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super().__init__()
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self.debug = debug
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def do_calibration(self, images):
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logger.info('Starting CCM calibration')
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imgs = [img for img in images if img.macbeth is not None]
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# todo: Take LSC calibration results into account.
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cal_cr_list = None
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cal_cb_list = None
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try:
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ccms = ccm(imgs, cal_cr_list, cal_cb_list)
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except ArithmeticError:
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logger.error('CCM calibration failed')
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return None
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return ccms
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