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authorUmang Jain <umang.jain@ideasonboard.com>2022-08-12 14:23:24 +0530
committerUmang Jain <umang.jain@ideasonboard.com>2022-08-20 11:35:35 +0530
commitf094c2922ad5708c876796f0ae5e7732b51e9c66 (patch)
tree567e2e82850374550fadeaff5a5a71216645705a /test/py
parent3200bb635ccd64d5997bc372d9fa6bc894b2f9d0 (diff)
libcamera: v4l2: Set colorspace flags
The colorspace fields are read-only from an application point of view, both on video devices and on subdevs, unless the V4L2_PIX_FMT_FLAG_SET_CSC or V4L2_MBUS_FRAMEFMT_SET_CSC flags (respectively) are set when calling the S_FMT ioctl. Set the flags accordingly within the V4L2SubDevice and V4L2Device when a colorspace is being set by the application. Signed-off-by: Umang Jain <umang.jain@ideasonboard.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Diffstat (limited to 'test/py')
0 files changed, 0 insertions, 0 deletions
generated by cgit v1.2.1 (git 2.18.0) at 2025-04-25 00:12:10 +0000
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/* SPDX-License-Identifier: LGPL-2.1-or-later */
/*
 * Copyright (C) 2018, Google Inc.
 *
 * camera_manager.h - Camera management
 */
#ifndef __LIBCAMERA_CAMERA_MANAGER_H__
#define __LIBCAMERA_CAMERA_MANAGER_H__

#include <memory>
#include <string>
#include <vector>

namespace libcamera {

class Camera;
class DeviceEnumerator;
class EventDispatcher;
class PipelineHandler;

class CameraManager
{
public:
	int start();
	void stop();

	const std::vector<std::shared_ptr<Camera>> &cameras() const { return cameras_; }
	std::shared_ptr<Camera> get(const std::string &name);

	void addCamera(std::shared_ptr<Camera> camera);
	void removeCamera(Camera *camera);

	static CameraManager *instance();
	static const std::string &version() { return version_; }

	void setEventDispatcher(std::unique_ptr<EventDispatcher> dispatcher);
	EventDispatcher *eventDispatcher();

private:
	CameraManager();
	CameraManager(const CameraManager &) = delete;
	CameraManager &operator=(const CameraManager &) = delete;
	~CameraManager();

	std::unique_ptr<DeviceEnumerator> enumerator_;
	std::vector<std::shared_ptr<PipelineHandler>> pipes_;
	std::vector<std::shared_ptr<Camera>> cameras_;