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support multi video stream info and add camera cap flags #330
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The pull request to MAVSDK will come soon |
* unify the camera and camera server stream info; * support multi camera video stream info; * add camera video stream id in camera proto VideoStreamInfo message;
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* make the camera information same define as camera server information
enum CameraCapFlags { | ||
CAMERA_CAP_FLAGS_CAPTURE_VIDEO = 0; // Camera is able to record video | ||
CAMERA_CAP_FLAGS_CAPTURE_IMAGE = 1; // Camera is able to capture images | ||
CAMERA_CAP_FLAGS_HAS_MODES = | ||
2; // Camera has separate Video and Image/Photo modes | ||
// (MAV_CMD_SET_CAMERA_MODE) | ||
CAMERA_CAP_FLAGS_CAN_CAPTURE_IMAGE_IN_VIDEO_MODE = | ||
3; // Camera can capture images while in video mode | ||
CAMERA_CAP_FLAGS_CAN_CAPTURE_VIDEO_IN_IMAGE_MODE = | ||
4; // Camera can capture videos while in Photo/Image mode | ||
CAMERA_CAP_FLAGS_HAS_IMAGE_SURVEY_MODE = | ||
5; // Camera has image survey mode (MAV_CMD_SET_CAMERA_MODE) | ||
CAMERA_CAP_FLAGS_HAS_BASIC_ZOOM = | ||
6; // Camera has basic zoom control (MAV_CMD_SET_CAMERA_ZOOM) | ||
CAMERA_CAP_FLAGS_HAS_BASIC_FOCUS = | ||
7; // Camera has basic focus control (MAV_CMD_SET_CAMERA_FOCUS) | ||
CAMERA_CAP_FLAGS_HAS_VIDEO_STREAM = | ||
8; // Camera has video streaming capabilities (request | ||
// VIDEO_STREAM_INFORMATION with MAV_CMD_REQUEST_MESSAGE for | ||
// video streaming info) | ||
CAMERA_CAP_FLAGS_HAS_TRACKING_POINT = | ||
9; // Camera supports tracking of a point on the camera view. | ||
CAMERA_CAP_FLAGS_HAS_TRACKING_RECTANGLE = | ||
10; // Camera supports tracking of a selection rectangle on the | ||
// camera view. | ||
CAMERA_CAP_FLAGS_HAS_TRACKING_GEO_STATUS = | ||
11; // Camera supports tracking geo status | ||
// (CAMERA_TRACKING_GEO_STATUS). | ||
}; |
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The capture flags should only be internally used. They should not be visible to the user. And if we need to expose specific ones, then they have to just be boolean flags.
uint32 definition_file_version = | ||
10; // Camera definition file version (iteration) | ||
string definition_file_uri = | ||
11; // Camera definition URI (http or mavlink ftp) |
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This is also only to be used internally.
@@ -190,7 +190,7 @@ message ModeResponse { | |||
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message SubscribeVideoStreamInfoRequest {} | |||
message VideoStreamInfoResponse { | |||
VideoStreamInfo video_stream_info = 1; // Video stream info | |||
repeated VideoStreamInfo video_stream_infos = 1; // Video stream infos |
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How does this work when it's repeated? Do you get multiple video stream infos, one per video stream?
This PR contain the following features: