hyperion.ng/include/hyperion/Grabber.h
redPanther 9eff6384cc grabber api and feature unification (#462)
* move setvideomode to common place

* implement more croping and 3d support

* more api unification

* more refactoring

* osx fix

* next step

* add a mock for osx grabber. Now it is possible to test compile on none osx platforms.

* more unifications ...

* remove obsolete includes and grabbers are not dyn allocated. dispmanx needs rework an probaly not work atm

* first version of dispmanx mock. it compiles, but outputs a black image

* now dispmanx mock works!

* activate mocks in travis linux build
prepare dispmanx to rgb image out

* dispmanx now with image rgb output
fix deadlock with w/h -1 in grabber v4l
cleanups

* fix json

* fix some runtime stuff

* Update FramebufferWrapper.cpp

fix missing code

* unify grabframe

* 3d and croping for amlogic

* fix setimage not working

* make use of templates
save some codelines

* save more code lines
2017-08-12 07:55:32 +02:00

59 lines
1.2 KiB
C++

#pragma once
#include <QObject>
#include <cstdint>
#include <utils/ColorRgb.h>
#include <utils/Image.h>
#include <utils/VideoMode.h>
#include <utils/GrabbingMode.h>
#include <utils/ImageResampler.h>
#include <utils/Logger.h>
class Grabber : public QObject
{
Q_OBJECT
public:
Grabber(QString grabberName, int width=0, int height=0, int cropLeft=0, int cropRight=0, int cropTop=0, int cropBottom=0);
virtual ~Grabber();
///
/// Set the video mode (2D/3D)
/// @param[in] mode The new video mode
///
virtual void setVideoMode(VideoMode mode);
virtual void setCropping(unsigned cropLeft, unsigned cropRight, unsigned cropTop, unsigned cropBottom);
/// gets resulting height of image
virtual const int getImageWidth() { return _width; };
/// gets resulting width of image
virtual const int getImageHeight() { return _height; };
protected:
ImageResampler _imageResampler;
bool _useImageResampler;
/// the selected VideoMode
VideoMode _videoMode;
/// With of the captured snapshot [pixels]
int _width;
/// Height of the captured snapshot [pixels]
int _height;
// number of pixels to crop after capturing
int _cropLeft, _cropRight, _cropTop, _cropBottom;
/// logger instance
Logger * _log;
};