Qt
Internal/Contributor docs for the Qt SDK. Note: These are NOT official API docs; those are found at https://doc.qt.io/
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qv4l2memorytransfer.cpp File Reference

(aeadc3b96740798689353fb9936240e703824e3c)

#include "qv4l2memorytransfer_p.h"
#include <QtMultimedia/private/qv4l2filedescriptor_p.h>
#include <QtCore/qdebug.h>
#include <QtCore/qloggingcategory.h>
#include <sys/mman.h>
#include <optional>
Include dependency graph for qv4l2memorytransfer.cpp:

Go to the source code of this file.

Namespaces

namespace  QtV4L2

Functions

 QtV4L2::Q_STATIC_LOGGING_CATEGORY (qLcV4L2MemoryTransfer, "qt.multimedia.v4l2.memorytransfer")
QV4L2MemoryTransferUPtr QtV4L2::makeUserPtrMemoryTransfer (QV4L2FileDescriptorPtr fileDescriptor, quint32 imageSize)
QV4L2MemoryTransferUPtr QtV4L2::makeMMapMemoryTransfer (QV4L2FileDescriptorPtr fileDescriptor)