hyperion.ng/libsrc/grabber/amlogic/AmlogicWrapper.cpp
redPanther f1cc82b8c7 enable components at runtime + grabber refactoring (#160)
* implement enable/disable on runtime for:
- smoothing
- kodi
- udplistener
- boblight

* implement enable/disable for forwarder
refactor component

* - implement grabber enable/disable at runtime
- big grabber refactoring. now with common base class for all grabbers

* implement enable/disable at runtime for bb detector

* osx fix

* try to fix cutted travis output for osx build
2016-08-11 07:13:55 +02:00

80 lines
1.8 KiB
C++

// QT includes
#include <QDateTime>
// Hyperion includes
#include <hyperion/Hyperion.h>
#include <hyperion/ImageProcessorFactory.h>
#include <hyperion/ImageProcessor.h>
// Amlogic grabber includes
#include <grabber/AmlogicWrapper.h>
#include <grabber/AmlogicGrabber.h>
AmlogicWrapper::AmlogicWrapper(const unsigned grabWidth, const unsigned grabHeight, const unsigned updateRate_Hz, const int priority)
: GrabberWrapper("AmLogic", priority)
, _updateInterval_ms(1000/updateRate_Hz)
, _timeout_ms(2 * _updateInterval_ms)
, _image(grabWidth, grabHeight)
, _grabber(new AmlogicGrabber(grabWidth, grabHeight))
, _ledColors(Hyperion::getInstance()->getLedCount(), ColorRgb{0,0,0})
{
// Configure the timer to generate events every n milliseconds
_timer.setInterval(_updateInterval_ms);
_processor->setSize(grabWidth, grabHeight);
}
AmlogicWrapper::~AmlogicWrapper()
{
delete _grabber;
}
void AmlogicWrapper::action()
{
// Grab frame into the allocated image
if (_grabber->grabFrame(_image) < 0)
{
// Frame grab failed, maybe nothing playing or ....
return;
}
if ( _forward )
{
Image<ColorRgb> image_rgb;
_image.toRgb(image_rgb);
emit emitImage(_priority, image_rgb, _timeout_ms);
}
_processor->process(_image, _ledColors);
_hyperion->setColors(_priority, _ledColors, _timeout_ms);
}
void AmlogicWrapper::setGrabbingMode(const GrabbingMode mode)
{
switch (mode)
{
case GRABBINGMODE_VIDEO:
case GRABBINGMODE_PAUSE:
// _grabber->setFlags(DISPMANX_SNAPSHOT_NO_RGB|DISPMANX_SNAPSHOT_FILL);
start();
break;
case GRABBINGMODE_AUDIO:
case GRABBINGMODE_PHOTO:
case GRABBINGMODE_MENU:
case GRABBINGMODE_SCREENSAVER:
case GRABBINGMODE_INVALID:
// _grabber->setFlags(0);
start();
break;
case GRABBINGMODE_OFF:
stop();
break;
}
}
void AmlogicWrapper::setVideoMode(const VideoMode mode)
{
_grabber->setVideoMode(mode);
}