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QrScanner: macOS support

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This commit is contained in:
tobtoht
2021-06-27 02:41:30 +02:00
parent 3db3e330d5
commit a1db9ade6b
8 changed files with 83 additions and 152 deletions
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src/qrcode_scanner/QrScanThread.cpp
+4 -10
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@@ -33,7 +33,7 @@ void QrScanThread::processZImage(zbar::Image &image)
bool QrScanThread::zimageFromQImage(const QImage &qimg, zbar::Image &dst)
{
switch( qimg.format() ){
switch (qimg.format()) {
case QImage::Format_RGB32 :
case QImage::Format_ARGB32 :
case QImage::Format_ARGB32_Premultiplied :
@@ -69,34 +69,28 @@ void QrScanThread::processQImage(const QImage &qimg)
}
}
void QrScanThread::processVideoFrame(const QVideoFrame &frame)
{
processQImage(frame.image());
}
void QrScanThread::stop()
{
m_running = false;
m_waitCondition.wakeOne();
}
void QrScanThread::addFrame(const QVideoFrame &frame)
void QrScanThread::addImage(const QImage &img)
{
QMutexLocker locker(&m_mutex);
m_queue.append(frame);
m_queue.append(img);
m_waitCondition.wakeOne();
}
void QrScanThread::run()
{
QVideoFrame frame;
while (m_running) {
QMutexLocker locker(&m_mutex);
while (m_queue.isEmpty() && m_running) {
m_waitCondition.wait(&m_mutex);
}
if (!m_queue.isEmpty()) {
processVideoFrame(m_queue.takeFirst());
processQImage(m_queue.takeFirst());
}
}
}