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uvcengine
Commit 72b37013 authored by Thiago Santini's avatar Thiago Santini
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Forwards internal timestamp to clients

parent 01beb749
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Showing with 1 addition and 3 deletions
uvcengine/uvccamerasession.cpp
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......@@ -63,9 +63,7 @@ void UVCCameraSession::callback(uvc_frame_t *frame)
void UVCCameraSession::presentFrame(QVideoFrame frame, const qreal t)
{
qreal latency = frameReference.elapsed() - t;
frame.setMetaData("latency", latency);
frame.map(QAbstractVideoBuffer::ReadOnly);
frame.unmap();
frame.setMetaData("timestamp", t);
if (latency <= MAX_LATENCY_MS)
m_surface->present(frame);
//else
......
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