| /** |
| * @file |
| * |
| * @brief Public APIs for Video. |
| */ |
| |
| /* |
| * Copyright (c) 2019 Linaro Limited. |
| * |
| * SPDX-License-Identifier: Apache-2.0 |
| */ |
| #ifndef ZEPHYR_INCLUDE_VIDEO_CONTROLS_H_ |
| #define ZEPHYR_INCLUDE_VIDEO_CONTROLS_H_ |
| |
| /** |
| * @brief Video controls |
| * @defgroup video_controls Video Controls |
| * @ingroup io_interfaces |
| * @{ |
| */ |
| |
| #include <zephyr/device.h> |
| #include <stddef.h> |
| #include <zephyr/kernel.h> |
| |
| #include <zephyr/types.h> |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| /** |
| * @name Control classes |
| * @{ |
| */ |
| #define VIDEO_CTRL_CLASS_GENERIC 0x00000000 /**< Generic class controls */ |
| #define VIDEO_CTRL_CLASS_CAMERA 0x00010000 /**< Camera class controls */ |
| #define VIDEO_CTRL_CLASS_MPEG 0x00020000 /**< MPEG-compression controls */ |
| #define VIDEO_CTRL_CLASS_JPEG 0x00030000 /**< JPEG-compression controls */ |
| #define VIDEO_CTRL_CLASS_VENDOR 0xFFFF0000 /**< Vendor-specific class controls */ |
| /** |
| * @} |
| */ |
| |
| /** |
| * @name Generic class control IDs |
| * @{ |
| */ |
| /** Mirror the picture horizontally */ |
| #define VIDEO_CID_HFLIP (VIDEO_CTRL_CLASS_GENERIC + 0) |
| /** Mirror the picture vertically */ |
| #define VIDEO_CID_VFLIP (VIDEO_CTRL_CLASS_GENERIC + 1) |
| /** |
| * @} |
| */ |
| |
| /** |
| * @name Camera class control IDs |
| * @{ |
| */ |
| #define VIDEO_CID_CAMERA_EXPOSURE (VIDEO_CTRL_CLASS_CAMERA + 0) |
| #define VIDEO_CID_CAMERA_GAIN (VIDEO_CTRL_CLASS_CAMERA + 1) |
| #define VIDEO_CID_CAMERA_ZOOM (VIDEO_CTRL_CLASS_CAMERA + 2) |
| #define VIDEO_CID_CAMERA_BRIGHTNESS (VIDEO_CTRL_CLASS_CAMERA + 3) |
| #define VIDEO_CID_CAMERA_SATURATION (VIDEO_CTRL_CLASS_CAMERA + 4) |
| #define VIDEO_CID_CAMERA_WHITE_BAL (VIDEO_CTRL_CLASS_CAMERA + 5) |
| #define VIDEO_CID_CAMERA_CONTRAST (VIDEO_CTRL_CLASS_CAMERA + 6) |
| #define VIDEO_CID_CAMERA_COLORBAR (VIDEO_CTRL_CLASS_CAMERA + 7) |
| #define VIDEO_CID_CAMERA_QUALITY (VIDEO_CTRL_CLASS_CAMERA + 8) |
| /** |
| * @} |
| */ |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| /* Controls */ |
| |
| |
| /** |
| * @} |
| */ |
| |
| #endif /* ZEPHYR_INCLUDE_VIDEO_H_ */ |
