#import <Capture.h>
Classes | |
| class | Device |
| struct | Obj |
Public Types | |
| typedef std::shared_ptr< Device > | DeviceRef |
| typedef std::string | DeviceIdentifier |
| typedef int | DeviceIdentifier |
Instance Methods | |
| () | - Capture |
| () | - Capture |
| () | - ~Capture |
| (void) | - start |
| Begin capturing video. More... | |
| (void) | - stop |
| Stop capturing video. More... | |
| (bool) | - isCapturing |
| Is the device capturing video. More... | |
| (bool) | - checkNewFrame |
| Returns whether there is a new video frame available since the last call to checkNewFrame More... | |
| (int32_t) | - getWidth |
| Returns the width of the captured image in pixels. More... | |
| (int32_t) | - getHeight |
| Returns the height of the captured image in pixels. More... | |
| (Vec2i) | - getSize |
| Returns the size of the captured image in pixels. More... | |
| (float) | - getAspectRatio |
| Returns the aspect ratio of the capture imagee, which is its width / height. More... | |
| (Area) | - getBounds |
| Returns the bounding rectangle of the capture imagee, which is Area( 0, 0, width, height ) More... | |
| (Surface8u) | - getSurface |
| Returns a Surface representing the current captured frame. More... | |
| (const Capture::DeviceRef) | - getDevice |
| Returns the associated Device for this instace of Capture. More... | |
Class Methods | |
| (static CaptureRef) | + create |
| (static const std::vector < DeviceRef > &) | + getDevices |
| Returns a vector of all Devices connected to the system. If forceRefresh then the system will be polled for connected devices. More... | |
| (static DeviceRef) | + findDeviceByName |
| Finds a particular device based on its name. More... | |
| (static DeviceRef) | + findDeviceByNameContains |
| Finds the first device whose name contains the string nameFragment. More... | |
Protected Attributes | |
| std::shared_ptr< Obj > | mObj |
| typedef std::shared_ptr< Obj > Capture::* | unspecified_bool_type |
| Emulates shared_ptr-like behavior. More... | |
| () | - operator unspecified_bool_type |
| Emulates shared_ptr-like behavior. More... | |
| (void) | - reset |
| Emulates shared_ptr-like behavior. More... | |
| - (typedef shared_ptr<Device>) cinder: |
| - (typedef string) cinder: |
| - (typedef int) Capture: |
| - (typedef shared_ptr<Obj>) Capture: |
Emulates shared_ptr-like behavior.
| - cinder: |
| - cinder: |
| + (static CaptureRef) Capture: | (int32_t) | width | |
| (int32_t) | height | ||
| (const DeviceRef) | device = DeviceRef() |
||
| - (void) Capture: |
Begin capturing video.
| - (void) Capture: |
Stop capturing video.
| - (bool) Capture: |
Is the device capturing video.
| - (bool) Capture: | const |
Returns whether there is a new video frame available since the last call to checkNewFrame
| - (int32_t) Capture: | const |
Returns the width of the captured image in pixels.
| - (int32_t) Capture: | const |
Returns the height of the captured image in pixels.
| - (Vec2i) Capture: | const |
Returns the size of the captured image in pixels.
| - (float) Capture: | const |
Returns the aspect ratio of the capture imagee, which is its width / height.
| - (Area) Capture: | const |
Returns the bounding rectangle of the capture imagee, which is Area( 0, 0, width, height )
| - (Surface8u) Capture: | const |
Returns a Surface representing the current captured frame.
| + (const vector< DeviceRef > &) cinder: | (bool) | forceRefresh = false |
Returns a vector of all Devices connected to the system. If forceRefresh then the system will be polled for connected devices.
| + Capture: | (const std::string &) | name |
Finds a particular device based on its name.
| + Capture: | (const std::string &) | nameFragment |
Finds the first device whose name contains the string nameFragment.
| - cinder: | const |
Emulates shared_ptr-like behavior.
| - (void) Capture: |
Emulates shared_ptr-like behavior.
|
protected |