#pragma once // MESSAGE VIDEO_STREAM_INFORMATION PACKING #define MAVLINK_MSG_ID_VIDEO_STREAM_INFORMATION 269 MAVPACKED( typedef struct __mavlink_video_stream_information_t { float framerate; /*< Frames per second*/ uint32_t bitrate; /*< Bit rate in bits per second*/ uint16_t resolution_h; /*< Resolution horizontal in pixels*/ uint16_t resolution_v; /*< Resolution vertical in pixels*/ uint16_t rotation; /*< Video image rotation clockwise*/ uint8_t camera_id; /*< Camera ID (1 for first, 2 for second, etc.)*/ uint8_t status; /*< Current status of video streaming (0: not running, 1: in progress)*/ char uri[230]; /*< Video stream URI*/ }) mavlink_video_stream_information_t; #define MAVLINK_MSG_ID_VIDEO_STREAM_INFORMATION_LEN 246 #define MAVLINK_MSG_ID_VIDEO_STREAM_INFORMATION_MIN_LEN 246 #define MAVLINK_MSG_ID_269_LEN 246 #define MAVLINK_MSG_ID_269_MIN_LEN 246 #define MAVLINK_MSG_ID_VIDEO_STREAM_INFORMATION_CRC 58 #define MAVLINK_MSG_ID_269_CRC 58 #define MAVLINK_MSG_VIDEO_STREAM_INFORMATION_FIELD_URI_LEN 230 #if MAVLINK_COMMAND_24BIT #define MAVLINK_MESSAGE_INFO_VIDEO_STREAM_INFORMATION { \ 269, \ "VIDEO_STREAM_INFORMATION", \ 8, \ { { "camera_id", NULL, MAVLINK_TYPE_UINT8_T, 0, 14, offsetof(mavlink_video_stream_information_t, camera_id) }, \ { "status", NULL, MAVLINK_TYPE_UINT8_T, 0, 15, offsetof(mavlink_video_stream_information_t, status) }, \ { "framerate", NULL, MAVLINK_TYPE_FLOAT, 0, 0, offsetof(mavlink_video_stream_information_t, framerate) }, \ { "resolution_h", NULL, MAVLINK_TYPE_UINT16_T, 0, 8, offsetof(mavlink_video_stream_information_t, resolution_h) }, \ { "resolution_v", NULL, MAVLINK_TYPE_UINT16_T, 0, 10, offsetof(mavlink_video_stream_information_t, resolution_v) }, \ { "bitrate", NULL, MAVLINK_TYPE_UINT32_T, 0, 4, offsetof(mavlink_video_stream_information_t, bitrate) }, \ { "rotation", NULL, MAVLINK_TYPE_UINT16_T, 0, 12, offsetof(mavlink_video_stream_information_t, rotation) }, \ { "uri", NULL, MAVLINK_TYPE_CHAR, 230, 16, offsetof(mavlink_video_stream_information_t, uri) }, \ } \ } #else #define MAVLINK_MESSAGE_INFO_VIDEO_STREAM_INFORMATION { \ "VIDEO_STREAM_INFORMATION", \ 8, \ { { "camera_id", NULL, MAVLINK_TYPE_UINT8_T, 0, 14, offsetof(mavlink_video_stream_information_t, camera_id) }, \ { "status", NULL, MAVLINK_TYPE_UINT8_T, 0, 15, offsetof(mavlink_video_stream_information_t, status) }, \ { "framerate", NULL, MAVLINK_TYPE_FLOAT, 0, 0, offsetof(mavlink_video_stream_information_t, framerate) }, \ { "resolution_h", NULL, MAVLINK_TYPE_UINT16_T, 0, 8, offsetof(mavlink_video_stream_information_t, resolution_h) }, \ { "resolution_v", NULL, MAVLINK_TYPE_UINT16_T, 0, 10, offsetof(mavlink_video_stream_information_t, resolution_v) }, \ { "bitrate", NULL, MAVLINK_TYPE_UINT32_T, 0, 4, offsetof(mavlink_video_stream_information_t, bitrate) }, \ { "rotation", NULL, MAVLINK_TYPE_UINT16_T, 0, 12, offsetof(mavlink_video_stream_information_t, rotation) }, \ { "uri", NULL, MAVLINK_TYPE_CHAR, 230, 16, offsetof(mavlink_video_stream_information_t, uri) }, \ } \ } #endif /** * @brief Pack a video_stream_information message * @param system_id ID of this system * @param component_id ID of this component (e.g. 200 for IMU) * @param msg The MAVLink message to compress the data into * * @param camera_id Camera ID (1 for first, 2 for second, etc.) * @param status Current status of video streaming (0: not running, 1: in progress) * @param framerate Frames per second * @param resolution_h Resolution horizontal in pixels * @param resolution_v Resolution vertical in pixels * @param bitrate Bit rate in bits per second * @param rotation Video image rotation clockwise * @param uri Video stream URI * @return length of the message in bytes (excluding serial stream start sign) */ static inline uint16_t mavlink_msg_video_stream_information_pack(uint8_t system_id, uint8_t component_id, mavlink_message_t* msg, uint8_t camera_id, uint8_t status, float framerate, uint16_t resolution_h, uint16_t resolution_v, uint32_t bitrate, uint16_t rotation, const char *uri) { #if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS char buf[MAVLINK_MSG_ID_VIDEO_STREAM_INFORMATION_LEN]; _mav_put_float(buf, 0, framerate); _mav_put_uint32_t(buf, 4, bitrate); _mav_put_uint16_t(buf, 8, resolution_h); _mav_put_uint16_t(buf, 10, resolution_v); _mav_put_uint16_t(buf, 12, rotation); _mav_put_uint8_t(buf, 14, camera_id); _mav_put_uint8_t(buf, 15, status); _mav_put_char_array(buf, 16, uri, 230); memcpy(_MAV_PAYLOAD_NON_CONST(msg), buf, MAVLINK_MSG_ID_VIDEO_STREAM_INFORMATION_LEN); #else mavlink_video_stream_information_t packet; packet.framerate = framerate; packet.bitrate = bitrate; packet.resolution_h = resolution_h; packet.resolution_v = resolution_v; packet.rotation = rotation; packet.camera_id = camera_id; packet.status = status; mav_array_memcpy(packet.uri, uri, sizeof(char)*230); memcpy(_MAV_PAYLOAD_NON_CONST(msg), &packet, MAVLINK_MSG_ID_VIDEO_STREAM_INFORMATION_LEN); #endif msg->msgid = MAVLINK_MSG_ID_VIDEO_STREAM_INFORMATION; return mavlink_finalize_message(msg, system_id, component_id, MAVLINK_MSG_ID_VIDEO_STREAM_INFORMATION_MIN_LEN, MAVLINK_MSG_ID_VIDEO_STREAM_INFORMATION_LEN, MAVLINK_MSG_ID_VIDEO_STREAM_INFORMATION_CRC); } /** * @brief Pack a video_stream_information message on a channel * @param system_id ID of this system * @param component_id ID of this component (e.g. 200 for IMU) * @param chan The MAVLink channel this message will be sent over * @param msg The MAVLink message to compress the data into * @param camera_id Camera ID (1 for first, 2 for second, etc.) * @param status Current status of video streaming (0: not running, 1: in progress) * @param framerate Frames per second * @param resolution_h Resolution horizontal in pixels * @param resolution_v Resolution vertical in pixels * @param bitrate Bit rate in bits per second * @param rotation Video image rotation clockwise * @param uri Video stream URI * @return length of the message in bytes (excluding serial stream start sign) */ static inline uint16_t mavlink_msg_video_stream_information_pack_chan(uint8_t system_id, uint8_t component_id, uint8_t chan, mavlink_message_t* msg, uint8_t camera_id,uint8_t status,float framerate,uint16_t resolution_h,uint16_t resolution_v,uint32_t bitrate,uint16_t rotation,const char *uri) { #if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS char buf[MAVLINK_MSG_ID_VIDEO_STREAM_INFORMATION_LEN]; _mav_put_float(buf, 0, framerate); _mav_put_uint32_t(buf, 4, bitrate); _mav_put_uint16_t(buf, 8, resolution_h); _mav_put_uint16_t(buf, 10, resolution_v); _mav_put_uint16_t(buf, 12, rotation); _mav_put_uint8_t(buf, 14, camera_id); _mav_put_uint8_t(buf, 15, status); _mav_put_char_array(buf, 16, uri, 230); memcpy(_MAV_PAYLOAD_NON_CONST(msg), buf, MAVLINK_MSG_ID_VIDEO_STREAM_INFORMATION_LEN); #else mavlink_video_stream_information_t packet; packet.framerate = framerate; packet.bitrate = bitrate; packet.resolution_h = resolution_h; packet.resolution_v = resolution_v; packet.rotation = rotation; packet.camera_id = camera_id; packet.status = status; mav_array_memcpy(packet.uri, uri, sizeof(char)*230); memcpy(_MAV_PAYLOAD_NON_CONST(msg), &packet, MAVLINK_MSG_ID_VIDEO_STREAM_INFORMATION_LEN); #endif msg->msgid = MAVLINK_MSG_ID_VIDEO_STREAM_INFORMATION; return mavlink_finalize_message_chan(msg, system_id, component_id, chan, MAVLINK_MSG_ID_VIDEO_STREAM_INFORMATION_MIN_LEN, MAVLINK_MSG_ID_VIDEO_STREAM_INFORMATION_LEN, MAVLINK_MSG_ID_VIDEO_STREAM_INFORMATION_CRC); } /** * @brief Encode a video_stream_information struct * * @param system_id ID of this system * @param component_id ID of this component (e.g. 200 for IMU) * @param msg The MAVLink message to compress the data into * @param video_stream_information C-struct to read the message contents from */ static inline uint16_t mavlink_msg_video_stream_information_encode(uint8_t system_id, uint8_t component_id, mavlink_message_t* msg, const mavlink_video_stream_information_t* video_stream_information) { return mavlink_msg_video_stream_information_pack(system_id, component_id, msg, video_stream_information->camera_id, video_stream_information->status, video_stream_information->framerate, video_stream_information->resolution_h, video_stream_information->resolution_v, video_stream_information->bitrate, video_stream_information->rotation, video_stream_information->uri); } /** * @brief Encode a video_stream_information struct on a channel * * @param system_id ID of this system * @param component_id ID of this component (e.g. 200 for IMU) * @param chan The MAVLink channel this message will be sent over * @param msg The MAVLink message to compress the data into * @param video_stream_information C-struct to read the message contents from */ static inline uint16_t mavlink_msg_video_stream_information_encode_chan(uint8_t system_id, uint8_t component_id, uint8_t chan, mavlink_message_t* msg, const mavlink_video_stream_information_t* video_stream_information) { return mavlink_msg_video_stream_information_pack_chan(system_id, component_id, chan, msg, video_stream_information->camera_id, video_stream_information->status, video_stream_information->framerate, video_stream_information->resolution_h, video_stream_information->resolution_v, video_stream_information->bitrate, video_stream_information->rotation, video_stream_information->uri); } /** * @brief Send a video_stream_information message * @param chan MAVLink channel to send the message * * @param camera_id Camera ID (1 for first, 2 for second, etc.) * @param status Current status of video streaming (0: not running, 1: in progress) * @param framerate Frames per second * @param resolution_h Resolution horizontal in pixels * @param resolution_v Resolution vertical in pixels * @param bitrate Bit rate in bits per second * @param rotation Video image rotation clockwise * @param uri Video stream URI */ #ifdef MAVLINK_USE_CONVENIENCE_FUNCTIONS static inline void mavlink_msg_video_stream_information_send(mavlink_channel_t chan, uint8_t camera_id, uint8_t status, float framerate, uint16_t resolution_h, uint16_t resolution_v, uint32_t bitrate, uint16_t rotation, const char *uri) { #if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS char buf[MAVLINK_MSG_ID_VIDEO_STREAM_INFORMATION_LEN]; _mav_put_float(buf, 0, framerate); _mav_put_uint32_t(buf, 4, bitrate); _mav_put_uint16_t(buf, 8, resolution_h); _mav_put_uint16_t(buf, 10, resolution_v); _mav_put_uint16_t(buf, 12, rotation); _mav_put_uint8_t(buf, 14, camera_id); _mav_put_uint8_t(buf, 15, status); _mav_put_char_array(buf, 16, uri, 230); _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_VIDEO_STREAM_INFORMATION, buf, MAVLINK_MSG_ID_VIDEO_STREAM_INFORMATION_MIN_LEN, MAVLINK_MSG_ID_VIDEO_STREAM_INFORMATION_LEN, MAVLINK_MSG_ID_VIDEO_STREAM_INFORMATION_CRC); #else mavlink_video_stream_information_t packet; packet.framerate = framerate; packet.bitrate = bitrate; packet.resolution_h = resolution_h; packet.resolution_v = resolution_v; packet.rotation = rotation; packet.camera_id = camera_id; packet.status = status; mav_array_memcpy(packet.uri, uri, sizeof(char)*230); _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_VIDEO_STREAM_INFORMATION, (const char *)&packet, MAVLINK_MSG_ID_VIDEO_STREAM_INFORMATION_MIN_LEN, MAVLINK_MSG_ID_VIDEO_STREAM_INFORMATION_LEN, MAVLINK_MSG_ID_VIDEO_STREAM_INFORMATION_CRC); #endif } /** * @brief Send a video_stream_information message * @param chan MAVLink channel to send the message * @param struct The MAVLink struct to serialize */ static inline void mavlink_msg_video_stream_information_send_struct(mavlink_channel_t chan, const mavlink_video_stream_information_t* video_stream_information) { #if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS mavlink_msg_video_stream_information_send(chan, video_stream_information->camera_id, video_stream_information->status, video_stream_information->framerate, video_stream_information->resolution_h, video_stream_information->resolution_v, video_stream_information->bitrate, video_stream_information->rotation, video_stream_information->uri); #else _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_VIDEO_STREAM_INFORMATION, (const char *)video_stream_information, MAVLINK_MSG_ID_VIDEO_STREAM_INFORMATION_MIN_LEN, MAVLINK_MSG_ID_VIDEO_STREAM_INFORMATION_LEN, MAVLINK_MSG_ID_VIDEO_STREAM_INFORMATION_CRC); #endif } #if MAVLINK_MSG_ID_VIDEO_STREAM_INFORMATION_LEN <= MAVLINK_MAX_PAYLOAD_LEN /* This varient of _send() can be used to save stack space by re-using memory from the receive buffer. The caller provides a mavlink_message_t which is the size of a full mavlink message. This is usually the receive buffer for the channel, and allows a reply to an incoming message with minimum stack space usage. */ static inline void mavlink_msg_video_stream_information_send_buf(mavlink_message_t *msgbuf, mavlink_channel_t chan, uint8_t camera_id, uint8_t status, float framerate, uint16_t resolution_h, uint16_t resolution_v, uint32_t bitrate, uint16_t rotation, const char *uri) { #if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS char *buf = (char *)msgbuf; _mav_put_float(buf, 0, framerate); _mav_put_uint32_t(buf, 4, bitrate); _mav_put_uint16_t(buf, 8, resolution_h); _mav_put_uint16_t(buf, 10, resolution_v); _mav_put_uint16_t(buf, 12, rotation); _mav_put_uint8_t(buf, 14, camera_id); _mav_put_uint8_t(buf, 15, status); _mav_put_char_array(buf, 16, uri, 230); _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_VIDEO_STREAM_INFORMATION, buf, MAVLINK_MSG_ID_VIDEO_STREAM_INFORMATION_MIN_LEN, MAVLINK_MSG_ID_VIDEO_STREAM_INFORMATION_LEN, MAVLINK_MSG_ID_VIDEO_STREAM_INFORMATION_CRC); #else mavlink_video_stream_information_t *packet = (mavlink_video_stream_information_t *)msgbuf; packet->framerate = framerate; packet->bitrate = bitrate; packet->resolution_h = resolution_h; packet->resolution_v = resolution_v; packet->rotation = rotation; packet->camera_id = camera_id; packet->status = status; mav_array_memcpy(packet->uri, uri, sizeof(char)*230); _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_VIDEO_STREAM_INFORMATION, (const char *)packet, MAVLINK_MSG_ID_VIDEO_STREAM_INFORMATION_MIN_LEN, MAVLINK_MSG_ID_VIDEO_STREAM_INFORMATION_LEN, MAVLINK_MSG_ID_VIDEO_STREAM_INFORMATION_CRC); #endif } #endif #endif // MESSAGE VIDEO_STREAM_INFORMATION UNPACKING /** * @brief Get field camera_id from video_stream_information message * * @return Camera ID (1 for first, 2 for second, etc.) */ static inline uint8_t mavlink_msg_video_stream_information_get_camera_id(const mavlink_message_t* msg) { return _MAV_RETURN_uint8_t(msg, 14); } /** * @brief Get field status from video_stream_information message * * @return Current status of video streaming (0: not running, 1: in progress) */ static inline uint8_t mavlink_msg_video_stream_information_get_status(const mavlink_message_t* msg) { return _MAV_RETURN_uint8_t(msg, 15); } /** * @brief Get field framerate from video_stream_information message * * @return Frames per second */ static inline float mavlink_msg_video_stream_information_get_framerate(const mavlink_message_t* msg) { return _MAV_RETURN_float(msg, 0); } /** * @brief Get field resolution_h from video_stream_information message * * @return Resolution horizontal in pixels */ static inline uint16_t mavlink_msg_video_stream_information_get_resolution_h(const mavlink_message_t* msg) { return _MAV_RETURN_uint16_t(msg, 8); } /** * @brief Get field resolution_v from video_stream_information message * * @return Resolution vertical in pixels */ static inline uint16_t mavlink_msg_video_stream_information_get_resolution_v(const mavlink_message_t* msg) { return _MAV_RETURN_uint16_t(msg, 10); } /** * @brief Get field bitrate from video_stream_information message * * @return Bit rate in bits per second */ static inline uint32_t mavlink_msg_video_stream_information_get_bitrate(const mavlink_message_t* msg) { return _MAV_RETURN_uint32_t(msg, 4); } /** * @brief Get field rotation from video_stream_information message * * @return Video image rotation clockwise */ static inline uint16_t mavlink_msg_video_stream_information_get_rotation(const mavlink_message_t* msg) { return _MAV_RETURN_uint16_t(msg, 12); } /** * @brief Get field uri from video_stream_information message * * @return Video stream URI */ static inline uint16_t mavlink_msg_video_stream_information_get_uri(const mavlink_message_t* msg, char *uri) { return _MAV_RETURN_char_array(msg, uri, 230, 16); } /** * @brief Decode a video_stream_information message into a struct * * @param msg The message to decode * @param video_stream_information C-struct to decode the message contents into */ static inline void mavlink_msg_video_stream_information_decode(const mavlink_message_t* msg, mavlink_video_stream_information_t* video_stream_information) { #if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS video_stream_information->framerate = mavlink_msg_video_stream_information_get_framerate(msg); video_stream_information->bitrate = mavlink_msg_video_stream_information_get_bitrate(msg); video_stream_information->resolution_h = mavlink_msg_video_stream_information_get_resolution_h(msg); video_stream_information->resolution_v = mavlink_msg_video_stream_information_get_resolution_v(msg); video_stream_information->rotation = mavlink_msg_video_stream_information_get_rotation(msg); video_stream_information->camera_id = mavlink_msg_video_stream_information_get_camera_id(msg); video_stream_information->status = mavlink_msg_video_stream_information_get_status(msg); mavlink_msg_video_stream_information_get_uri(msg, video_stream_information->uri); #else uint8_t len = msg->len < MAVLINK_MSG_ID_VIDEO_STREAM_INFORMATION_LEN? msg->len : MAVLINK_MSG_ID_VIDEO_STREAM_INFORMATION_LEN; memset(video_stream_information, 0, MAVLINK_MSG_ID_VIDEO_STREAM_INFORMATION_LEN); memcpy(video_stream_information, _MAV_PAYLOAD(msg), len); #endif }