hyperion.ng/libsrc/effectengine/Effect.cpp
Markus c135d91986
Media Foundation/V4L2 grabber ... (#1119)
* - New Media Foundation grabber
- JsonAPI available grabber fix
- commented json config removed

* Added libjpeg-turbo to dependencies

* Fix OSX build
Removed Azure Pipelines from build scripts

* Remove Platform from Dashboard

* Correct Grabber Namings

* Grabber UI improvements, generic JSONEditor Selection Update

* Active grabber fix

* Stop Framebuffer grabber on failure

* - Image format NV12 and I420 added
- Flip mode
- Scaling factor for MJPEG
- VSCode (compile before run)
- CI (push) dependency libjpeg-turbo added

* Refactor MediaFoundation (Part 1)

* Remove QDebug output

* Added image flipping ability to MF Grabber

* fix issue 1160

* -Reload MF Grabber only once per WebUI update
- Cleanup

* Improvements

* - Set 'Software Frame Decimation' begin to 0
- Removed grabber specific device name from Log
- Keep pixel format when switching resolution
- Display 'Flip mode' correct in Log
- BGR24 images always flipped

* Refactor MediaFoundation (Part 2)

* Refactor V4L2 grabber (part 1) (#62)

* Media Foundation grabber adapted to V4L2 change

* Enable Media Foundation grabber on windows

* Have fps as int, fix height typo

* Added video standards to JsonAPI output

* Error handling in source reader improved

* Fix "Frame to small" error

* Discovery VideoSources and Dynamically Update Editor

* Hide all element when no video grabber discovered, upate naming

* Do not show unsupported grabbers

* Copy Log to Clipboard

* Update Grabber schema and Defaults

* Update access levels and validate crop ranges

* Height and width in Qt grabber corrected

* Correct formatting

* Untabify

* Global component states across instances

* Components divided on the dashboard

* refactor

* Fix Merge-issues

* Database migration aligning with updated grabber model

* Align Grabber.js with new utility functions

* Allow editor-validation for enum-lists

* Handle "Show Explainations scenario" correctly

* Grabber - Ensure save is only possible on valid content

* Dashboard update + fix GlobalSignal connection

* Ensure default database is populated with current release

* Correct grabber4L2 access level

* Display Signal detection area in preview

* Write Hyperion version into default config on compiling.

* Create defaultconfig.json dynamically

* WebUI changes

* Correct grabber config look-ups

* Refactor i18n language loading

* Fix en.json

* Split global capture from instance capture config

* Update grabber default values

* Standalone grabber: Add --debug switch

* Enhance showInputOptionsForKey for multiple keys

* Add grabber instance link to system grabber config

* Only show signal detection area, if grabber is enabled

* Always show Active element on grabber page

* Remote control - Only display gabber status, if global grabber is enabled

* WebUI optimization (thx to @mkcologne)
Start Grabber only when global settings are enabled
Fixed an issue in the WebUI preview

* V4L2/MF changes

* Jsoneditor, Correct translation for default values

* Refactor LED-Device handling in UI and make element naming consistent

* MF Discovery extended

* Fix LGTM finding

* Support Grabber Bri, Hue, Sat and Con in UI, plus their defaults

* Concider Access level for item filtering

* Concider Access level for item filtering

* Revert "Concider Access level for item filtering"

This reverts commit 5b0ce3c0f2.

* Disable fpsSoftwareDecimation for framegrabber, as not supported yet

* JSON-Editor- Add updated schema for validation on dynamic elements

* added V4L2 color IDs

* LGTM findings fix

* destroy SR callback only on exit

* Grabber.js - Hide elements not supported by platform

* Fixed freezing start effect

* Grabber UI - Hardware controls - Show current values and allow to reset to defaults

* Grabber - Discovery - Add current values to properties

* Small things

* Clean-up Effects and have ENDLESS consistently defined

* Fix on/off/on priority during startup, by initializing _prevVisComp in line with background priority

* Add missing translation mappings

* DirectX Grabber reactivated/ QT Grabber size decimation fixed

* typo in push-master workflow

* Use PreciseTimer for Grabber to ensure stable FPS timing

* Set default Screencapture rate consistently

* Fix libjpeg-turbo download

* Remove Zero character from file

* docker-compile Add PLATFORM parameter, only copy output file after successful compile

* Framebuffer, Dispmanx, OSX, AML Grabber discovery, various clean-up and consistencies across grabbers

* Fix merge problem - on docker-compile Add PLATFORM parameter, only copy output file after successful compile

* Fix definition

* OSXFRameGrabber - Revert cast

* Clean-ups nach Feedback

* Disable certain libraries when building armlogic via standard stretch image as developer

* Add CEC availability to ServerInfo to have it platform independent

* Grabber UI - Fix problem that crop values are not populated when refining editor rage

* Preserve value when updating json-editor range

* LEDVisualisation - Clear image when source changes

* Fix - Preserve value when updating json-editor range

* LEDVisualisation - Clear image when no component is active

* Allow to have password handled by Password-Manager (#1263)

* Update default signal detection area to green assuming rainbow grabber

* LED Visualisation - Handle empty priority update

* Fix yuv420 in v4l2 grabber

* V4L2-Grabber discovery - Only report grabbers with valid video input information

* Grabber - Update static variables to have them working in release build

* LED Visualisation - ClearImage when no priorities

* LED Visualisation - Fix Logo resizing issue

* LED Visualisation - Have nearly black background and negative logo

Co-authored-by: LordGrey <lordgrey.emmel@gmail.com>
Co-authored-by: LordGrey <48840279+Lord-Grey@users.noreply.github.com>
2021-07-14 20:48:33 +02:00

119 lines
2.9 KiB
C++

// Qt includes
#include <QDateTime>
#include <QFile>
#include <QResource>
// effect engin eincludes
#include <effectengine/Effect.h>
#include <effectengine/EffectModule.h>
#include <utils/Logger.h>
#include <hyperion/Hyperion.h>
// python utils
#include <python/PythonProgram.h>
const int Effect::ENDLESS = -1;
Effect::Effect(Hyperion *hyperion, int priority, int timeout, const QString &script, const QString &name, const QJsonObject &args, const QString &imageData)
: QThread()
, _hyperion(hyperion)
, _priority(priority)
, _timeout(timeout)
, _isEndless(timeout <= ENDLESS)
, _script(script)
, _name(name)
, _args(args)
, _imageData(imageData)
, _endTime(-1)
, _interupt(false)
, _imageSize(hyperion->getLedGridSize())
, _image(_imageSize,QImage::Format_ARGB32_Premultiplied)
{
_colors.resize(_hyperion->getLedCount());
_colors.fill(ColorRgb::BLACK);
_log = Logger::getInstance("EFFECTENGINE");
// init effect image for image based effects, size is based on led layout
_image.fill(Qt::black);
_painter = new QPainter(&_image);
Q_INIT_RESOURCE(EffectEngine);
}
Effect::~Effect()
{
requestInterruption();
wait();
delete _painter;
_imageStack.clear();
}
bool Effect::isInterruptionRequested()
{
return _interupt || (!_isEndless && getRemaining() <= 0);
}
int Effect::getRemaining() const
{
// determine the timeout
int timeout = _timeout;
if (timeout >= 0)
{
timeout = static_cast<int>( _endTime - QDateTime::currentMSecsSinceEpoch());
}
return timeout;
}
void Effect::setModuleParameters()
{
// import the buildtin Hyperion module
PyObject * module = PyImport_ImportModule("hyperion");
// add a capsule containing 'this' to the module to be able to retrieve the effect from the callback function
PyModule_AddObject(module, "__effectObj", PyCapsule_New((void*)this, "hyperion.__effectObj", nullptr));
// add ledCount variable to the interpreter
int ledCount = 0;
QMetaObject::invokeMethod(_hyperion, "getLedCount", Qt::BlockingQueuedConnection, Q_RETURN_ARG(int, ledCount));
PyObject_SetAttrString(module, "ledCount", Py_BuildValue("i", ledCount));
// add minimumWriteTime variable to the interpreter
int latchTime = 0;
QMetaObject::invokeMethod(_hyperion, "getLatchTime", Qt::BlockingQueuedConnection, Q_RETURN_ARG(int, latchTime));
PyObject_SetAttrString(module, "latchTime", Py_BuildValue("i", latchTime));
// add a args variable to the interpreter
PyObject_SetAttrString(module, "args", EffectModule::json2python(_args));
// decref the module
Py_XDECREF(module);
}
void Effect::run()
{
PythonProgram program(_name, _log);
setModuleParameters();
// Set the end time if applicable
if (_timeout > 0)
{
_endTime = QDateTime::currentMSecsSinceEpoch() + _timeout;
}
// Run the effect script
QFile file (_script);
if (file.open(QIODevice::ReadOnly))
{
program.execute(file.readAll());
}
else
{
Error(_log, "Unable to open script file %s.", QSTRING_CSTR(_script));
}
file.close();
}