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CameraPreview Class Reference
Computer Vision Module

Camera preview widget. More...

`#include <CameraPreview.h>`

Inheritance diagram for CameraPreview:

## Public Slots
void | frameIn (cv::Mat *, int, int)
| Update displayed picture. More...
void | Properties ()
| Opens properties dialog. More...
virtual void | contextMenuRequested (QPoint point)
| Opens context menu. More...
virtual void | contextMenuEvent (QContextMenuEvent *event)
| Triggers context menu event. More...

## Signals
void | closing (CameraPreview *)
| Emitted on window close. More...

## Public Member Functions
| CameraPreview (CameraThread *, QWidget *parent=0, Qt::WindowFlags flags=0)
| ~CameraPreview ()

## Public Attributes
CameraThread * | ct

## Detailed Description

Camera preview widget.

## Constructor & Destructor Documentation

CameraPreview | ( | CameraThread * | ,
|  | QWidget * | parent = `0`,
|  | Qt::WindowFlags | flags = `0`
| ) |  |

~CameraPreview | ( |  | ) |

## Member Function Documentation

void closing | ( | CameraPreview * |  | ) |
| signal

Emitted on window close.

virtual void contextMenuEvent | ( | QContextMenuEvent * | event | ) |
| virtual slot

Triggers context menu event.

virtual void contextMenuRequested | ( | QPoint | point | ) |
| virtual slot

Opens context menu.

void frameIn | ( | cv::Mat * | ,
|  | int | ,
|  | int |
| ) |  |
| slot

Update displayed picture.

Parameters

  id | Frame ID
  frame | Pointer to picture

void Properties | ( |  | ) |
| slot

Opens properties dialog.

## Member Data Documentation

CameraThread* ct

The documentation for this class was generated from the following file:

- camera/CameraPreview.h