Public Member Functions
virtual TypeHandle ||force_init_type ()|
|int ||get_fps () const |
| ||Returns the camera's framerate. |
|int ||get_size_x () const |
| ||Returns the camera's size_x. |
|int ||get_size_y () const |
| ||Returns the camera's size_y. |
virtual TypeHandle ||get_type () const |
||MAKE_SEQ (get_options, get_num_options, get_option)|
|void ||output (ostream &out) const |
| ||Outputs the WebcamVideo. |
virtual ||PT (MovieVideoCursor) open()=0|
Static Public Member Functions
|static void ||find_all_webcams ()|
| ||Scans the hardware for webcams, and pushes them onto the global list of all webcams. |
static TypeHandle ||get_class_type ()|
|static int ||get_num_options ()|
| ||Returns the number of webcam options. |
static void ||init_type ()|
static ||PT (WebcamVideo) get_option(int n)|
Static Protected Attributes
static pvector< PT(WebcamVideo)> ||_all_webcams|
Allows you to open a webcam or other video capture device as a video stream.
Definition at line 25 of file webcamVideo.h.
Scans the hardware for webcams, and pushes them onto the global list of all webcams.
There are several implementations of WebcamVideo, including one based on DirectShow, one based on Video4Linux, and so forth. These implementations are contained in one C++ file each, and they export nothing at all except a single "find_all" function. Otherwise, they can only be accessed through the virtual methods of the WebcamVideo objects they create.
Definition at line 48 of file webcamVideo.cxx.
Referenced by get_num_options().