qplatformmediacapture.cpp

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// Copyright (C) 2021 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 <QtMultimedia/qaudiodevice.h>
#include <QtMultimedia/qaudioinput.h>
#include <QtMultimedia/qmediacapturesession.h>
#include <QtMultimedia/private/qplatformcamera_p.h>
#include <QtMultimedia/private/qplatformmediacapture_p.h>
#include <QtMultimedia/private/qmediacapturesession_p.h>
#include <QtMultimedia/private/qplatformsurfacecapture_p.h>
#include <QtMultimedia/private/qplatformvideoframeinput_p.h>
#include <QtMultimedia/private/qtmultimediaglobal_p.h>
 
QT_BEGIN_NAMESPACE
 
QPlatformMediaCaptureSession::~QPlatformMediaCaptureSession() = default;
 
std::vector<QPlatformVideoSource *> QPlatformMediaCaptureSession::activeVideoSources()
{
    std::vector<QPlatformVideoSource *> result;
 
    auto checkSource = [&result](QPlatformVideoSource *source) {
        if (source && source->isActive())
            result.push_back(source);
    };
 
    checkSource(videoFrameInput());
    checkSource(camera());
    checkSource(screenCapture());
    checkSource(windowCapture());
 
    return result;
}
 
QT_END_NAMESPACE
 
#include "moc_qplatformmediacapture_p.cpp"