27 lines
778 B
C++
27 lines
778 B
C++
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#include "VideoFrameProvider.h"
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VideoFrameProvider::VideoFrameProvider()
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: QQuickImageProvider(QQuickImageProvider::Image), m_image(800, 600, QImage::Format_RGB32) {
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m_image.fill(Qt::black);
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}
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QImage VideoFrameProvider::requestImage(const QString &id, QSize *size, const QSize &requestedSize) {
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Q_UNUSED(id);
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if (size) *size = m_image.size();
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if (requestedSize.width() > 0 && requestedSize.height() > 0)
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return m_image.scaled(requestedSize.width(), requestedSize.height(), Qt::KeepAspectRatio);
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return m_image;
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}
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void VideoFrameProvider::setImage(const QImage &image) {
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m_image = image;
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}
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void VideoFrameProvider::reset() {
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m_image = QImage(800, 600, QImage::Format_RGB32);
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m_image.fill(Qt::black);
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}
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