Public Member Functions | |
| DirectShowImageSource (directx_camera_server_ptr &&cam) | |
| bool | ok () const override |
| bool | grab () override |
| Trigger camera capture. More... | |
| void | retrieveColor (cv::Mat &color, osvr::util::time::TimeValue ×tamp) override |
| For those devices that naturally read a non-corrupt color image, overriding just this method will let the default implementation of retrieve() do the RGB to Gray for you. More... | |
| cv::Size | resolution () const override |
| Get resolution of the images from this source. | |
| DirectShowImageSource (directx_camera_server_ptr &&cam) | |
| bool | ok () const override |
| bool | grab () override |
| Trigger camera capture. More... | |
| void | retrieveColor (cv::Mat &color) override |
| For those devices that naturally read a non-corrupt color image, overriding just this method will let the default implementation of retrieve() do the RGB to Gray for you. More... | |
| cv::Size | resolution () const override |
| Get resolution of the images from this source. | |
 Public Member Functions inherited from osvr::vbtracker::ImageSource | |
| virtual | ~ImageSource () |
| Destructor. | |
| virtual void | retrieve (cv::Mat &color, cv::Mat &gray, osvr::util::time::TimeValue ×tamp) |
| Call after grab() to get the actual image data. | |
| void | retrieve (cv::Mat &color, cv::Mat &gray) |
| This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. discards timestamp. More... | |
| void | retrieveColor (cv::Mat &color) |
| This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts. discards timestamp. More... | |
| virtual | ~ImageSource () |
| Destructor. | |
| virtual void | retrieve (cv::Mat &color, cv::Mat &gray) |
| Call after grab() to get the actual image data. | |
Member Function Documentation
§ grab() [1/2]
|
overridevirtual |
Trigger camera capture.
May not necessarily include retrieval. Blocks until an image is available. or failure occurs.
Timestamp after this call returns.
- Returns
- false if the camera failed.
Implements osvr::vbtracker::ImageSource.
§ grab() [2/2]
|
overridevirtual |
Trigger camera capture.
May not necessarily include retrieval. Blocks until an image is available. or failure occurs.
Timestamp after this call returns.
- Returns
- false if the camera failed.
Implements osvr::vbtracker::ImageSource.
§ ok() [1/2]
|
inlineoverridevirtual |
- Returns
- true if the camera/image source is OK
Implements osvr::vbtracker::ImageSource.
§ ok() [2/2]
|
inlineoverridevirtual |
- Returns
- true if the camera/image source is OK
Implements osvr::vbtracker::ImageSource.
§ retrieveColor() [1/2]
|
overridevirtual |
For those devices that naturally read a non-corrupt color image, overriding just this method will let the default implementation of retrieve() do the RGB to Gray for you.
Implements osvr::vbtracker::ImageSource.
§ retrieveColor() [2/2]
|
overridevirtual |
For those devices that naturally read a non-corrupt color image, overriding just this method will let the default implementation of retrieve() do the RGB to Gray for you.
Implements osvr::vbtracker::ImageSource.
The documentation for this class was generated from the following file:
- plugins/unifiedvideoinertialtracker/ImageSources/DirectShowImageSource.cpp
