qwasmmediaintegration.cpp

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// Copyright (C) 2022 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
 
#include "qwasmmediaintegration_p.h"
 
#include "mediaplayer/qwasmmediaplayer_p.h"
#include "mediaplayer/qwasmvideosink_p.h"
#include "qwasmaudioinput_p.h"
#include "common/qwasmaudiooutput_p.h"
#include "mediacapture/qwasmmediacapturesession_p.h"
#include "mediacapture/qwasmmediarecorder_p.h"
#include "mediacapture/qwasmcamera_p.h"
#include "mediacapture/qwasmimagecapture_p.h"
#include "mediacapture/qwasmscreencapture_p.h"
#include "mediacapture/qwasmwindowcapture_p.h"
#include "mediacapture/qwasmcapturablewindows_p.h"
 
#include <QtMultimedia/qcamera.h>
#include <QtMultimedia/qcameradevice.h>
#include <QtMultimedia/private/qplatformaudiodevices_p.h>
#include <QtMultimedia/private/qplatformmediaformatinfo_p.h>
#include <QtMultimedia/private/qplatformmediaplugin_p.h>
#include <QtMultimedia/private/qplatformvideodevices_p.h>
#include <QtCore/qloggingcategory.h>
 
QT_BEGIN_NAMESPACE
 
 
class QWasmMediaPlugin : public QPlatformMediaPlugin
{
    Q_OBJECT
    Q_PLUGIN_METADATA(IID QPlatformMediaPlugin_iid FILE "wasm.json")
 
public:
    QWasmMediaPlugin()
        : QPlatformMediaPlugin()
    {}
 
    QPlatformMediaIntegration *create(const QString &name) override
    {
        if (name == u"wasm")
            return new QWasmMediaIntegration;
        return nullptr;
    }
};
 
QWasmMediaIntegration::QWasmMediaIntegration()
    : QPlatformMediaIntegration(QLatin1String("wasm")) { }
 
q23::expected<QPlatformMediaPlayer *, QString> QWasmMediaIntegration::createPlayer(QMediaPlayer *player)
{
    return new QWasmMediaPlayer(player);
}
 
q23::expected<QPlatformVideoSink *, QString> QWasmMediaIntegration::createVideoSink(QVideoSink *sink)
{
    return new QWasmVideoSink(sink);
}
 
q23::expected<QPlatformAudioInput *, QString> QWasmMediaIntegration::createAudioInput(QAudioInput *audioInput)
{
    return new QWasmAudioInput(audioInput);
}
 
q23::expected<QPlatformAudioOutput *, QString> QWasmMediaIntegration::createAudioOutput(QAudioOutput *q)
{
    return new QWasmAudioOutput(q);
}
 
QPlatformMediaFormatInfo *QWasmMediaIntegration::createFormatInfo()
{
    // TODO: create custom implementation
    return new QPlatformMediaFormatInfo;
}
 
QPlatformVideoDevices *QWasmMediaIntegration::createVideoDevices()
{
    return new QWasmCameraDevices(this);
}
 
q23::expected<QPlatformMediaCaptureSession *, QString> QWasmMediaIntegration::createCaptureSession()
{
    return new QWasmMediaCaptureSession();
}
 
q23::expected<QPlatformMediaRecorder *, QString> QWasmMediaIntegration::createRecorder(QMediaRecorder *recorder)
{
    return new QWasmMediaRecorder(recorder);
}
 
q23::expected<QPlatformCamera *, QString> QWasmMediaIntegration::createCamera(QCamera *camera)
{
    return new QWasmCamera(camera);
}
 
q23::expected<QPlatformImageCapture *, QString>
QWasmMediaIntegration::createImageCapture(QImageCapture *imageCapture)
{
    return new QWasmImageCapture(imageCapture);
}
 
QList<QCameraDevice> QWasmMediaIntegration::videoInputs()
{
    return videoDevices()->videoInputs();
}
 
QPlatformSurfaceCapture *QWasmMediaIntegration::createScreenCapture(QScreenCapture *screenCapture)
{
    return new QWasmScreenCapture(screenCapture);
}
 
QPlatformSurfaceCapture *QWasmMediaIntegration::createWindowCapture(QWindowCapture *windowCapture)
{
    return new QWasmWindowCapture(windowCapture);
}
 
QPlatformCapturableWindows *QWasmMediaIntegration::createCapturableWindows()
{
    return new QWasmCapturableWindows();
}
 
QT_END_NAMESPACE
 
#include "qwasmmediaintegration.moc"