linux/drivers/staging/vc04_services/vchiq-mmal/mmal-parameters.h

/* SPDX-License-Identifier: GPL-2.0 */
/*
 * Broadcom BCM2835 V4L2 driver
 *
 * Copyright © 2013 Raspberry Pi (Trading) Ltd.
 *
 * Authors: Vincent Sanders @ Collabora
 *          Dave Stevenson @ Broadcom
 *		(now [email protected])
 *          Simon Mellor @ Broadcom
 *          Luke Diamand @ Broadcom
 */

/* common parameters */

/** @name Parameter groups
 * Parameters are divided into groups, and then allocated sequentially within
 * a group using an enum.
 * @{
 */

#ifndef MMAL_PARAMETERS_H
#define MMAL_PARAMETERS_H

#include <linux/math.h>

/** Common parameter ID group, used with many types of component. */
#define MMAL_PARAMETER_GROUP_COMMON …
/** Camera-specific parameter ID group. */
#define MMAL_PARAMETER_GROUP_CAMERA …
/** Video-specific parameter ID group. */
#define MMAL_PARAMETER_GROUP_VIDEO …
/** Audio-specific parameter ID group. */
#define MMAL_PARAMETER_GROUP_AUDIO …
/** Clock-specific parameter ID group. */
#define MMAL_PARAMETER_GROUP_CLOCK …
/** Miracast-specific parameter ID group. */
#define MMAL_PARAMETER_GROUP_MIRACAST …

/* Common parameters */
enum mmal_parameter_common_type { … };

/* camera parameters */

enum mmal_parameter_camera_type { … };

enum mmal_parameter_camera_config_timestamp_mode { … };

struct mmal_parameter_fps_range { … };

/* camera configuration parameter */
struct mmal_parameter_camera_config { … };

enum mmal_parameter_exposuremode { … };

enum mmal_parameter_exposuremeteringmode { … };

enum mmal_parameter_awbmode { … };

enum mmal_parameter_imagefx { … };

enum MMAL_PARAM_FLICKERAVOID { … };

struct mmal_parameter_awbgains { … };

/** Manner of video rate control */
enum mmal_parameter_rate_control_mode { … };

enum mmal_video_profile { … };

enum mmal_video_level { … };

struct mmal_parameter_video_profile { … };

/* video parameters */

enum mmal_parameter_video_type { … };

/** Valid mirror modes */
enum mmal_parameter_mirror { … };

enum mmal_parameter_displaytransform { … };

enum mmal_parameter_displaymode { … };

enum mmal_parameter_displayset { … };

/* rectangle, used lots so it gets its own struct */
struct vchiq_mmal_rect { … };

struct mmal_parameter_displayregion { … };

#define MMAL_MAX_IMAGEFX_PARAMETERS …

struct mmal_parameter_imagefx_parameters { … };

#define MMAL_PARAMETER_CAMERA_INFO_MAX_CAMERAS …
#define MMAL_PARAMETER_CAMERA_INFO_MAX_FLASHES …
#define MMAL_PARAMETER_CAMERA_INFO_MAX_STR_LEN …

struct mmal_parameter_camera_info_camera { … };

enum mmal_parameter_camera_info_flash_type { … };

struct mmal_parameter_camera_info_flash { … };

struct mmal_parameter_camera_info { … };

#endif