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BufferHelper Class Reference
(QVideoFrame::BufferHelper)

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

    #include <QVideoFrame>

• List of all members, including inherited members

Public Functions

• virtual ~BufferHelper ()
• virtual void lock () = 0
• virtual void unlock () = 0

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