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authorLaurent Pinchart <laurent.pinchart@ideasonboard.com>2020-05-02 16:12:35 +0300
committerLaurent Pinchart <laurent.pinchart@ideasonboard.com>2020-05-03 04:32:32 +0300
commit3d42c67aab49be609d871dc6980537557c0a7fe1 (patch)
tree22bd14f69f019443d53011c8c88f859b676fa6ce /test/utils.cpp
parent3697c93a8d720a01167bb6f6ec3846de561d2e7a (diff)
libcamera: camera_sensor: Prepare for multi-subdev camera sensors
While most camera sensors are exposed to userspace as a single subdev, this is not always the case. A notable exception is the smiapp driver, which exposes two or three subdevs. The subdev at the output of the camera sensor will thus have more than one pad. Prepare for this by removing the single-pad restriction, and locating the source pad dynamically. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
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generated by cgit v1.2.1 (git 2.18.0) at 2025-04-18 23:57:26 +0000
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/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
 * Copyright (C) 2019, Google Inc.
 *
 * options.h - cam - Options parsing
 */
#ifndef __CAM_OPTIONS_H__
#define __CAM_OPTIONS_H__

#include <ctype.h>
#include <list>
#include <map>
#include <vector>

class KeyValueParser;
class OptionValue;

enum OptionArgument {
	ArgumentNone,
	ArgumentRequired,
	ArgumentOptional,
};

enum OptionType {
	OptionNone,
	OptionInteger,
	OptionString,
	OptionKeyValue,
};

struct Option {
	int opt;
	OptionType type;
	const char *name;
	OptionArgument argument;
	const char *argumentName;