Home · All Namespaces · All Classes · Grouped Classes · Modules · Functions codeless banner

BufferHelper Class Reference
(QVideoFrame::BufferHelper)

The BufferHelper class is a helper class that allows locked access to the raw image buffer. More...

    #include <QVideoFrame>

Public Functions


Detailed Description

The BufferHelper class is a helper class that allows locked access to the raw image buffer.


Member Function Documentation

BufferHelper::~BufferHelper ()   [virtual]

destructor

void BufferHelper::lock ()   [pure virtual]

Locks the buffer

void BufferHelper::unlock ()   [pure virtual]

Unlocks the buffer


Copyright © 2009 Nokia Trademarks
Qt Extended 4.4.3