Qt
Internal/Contributor docs for the Qt SDK. <b>Note:</b> These are NOT official API docs; those are found <a href='https://doc.qt.io/'>here</a>.
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#include <private/qtmultimediaglobal_p.h>
#include <qbytearray.h>
#include <linux/videodev2.h>
#include <memory>
Go to the source code of this file.
Classes | |
class | QV4L2MemoryTransfer |
struct | QV4L2MemoryTransfer::Buffer |
Typedefs | |
using | QV4L2FileDescriptorPtr = std::shared_ptr<QV4L2FileDescriptor> |
using | QV4L2MemoryTransferUPtr = std::unique_ptr<QV4L2MemoryTransfer> |
Functions | |
QV4L2MemoryTransferUPtr | makeUserPtrMemoryTransfer (QV4L2FileDescriptorPtr fileDescriptor, quint32 imageSize) |
QV4L2MemoryTransferUPtr | makeMMapMemoryTransfer (QV4L2FileDescriptorPtr fileDescriptor) |
using QV4L2FileDescriptorPtr = std::shared_ptr<QV4L2FileDescriptor> |
Definition at line 27 of file qv4l2memorytransfer_p.h.
using QV4L2MemoryTransferUPtr = std::unique_ptr<QV4L2MemoryTransfer> |
Definition at line 57 of file qv4l2memorytransfer_p.h.
QV4L2MemoryTransferUPtr makeMMapMemoryTransfer | ( | QV4L2FileDescriptorPtr | fileDescriptor | ) |
Definition at line 218 of file qv4l2memorytransfer.cpp.
QV4L2MemoryTransferUPtr makeUserPtrMemoryTransfer | ( | QV4L2FileDescriptorPtr | fileDescriptor, |
quint32 | imageSize ) |
Definition at line 212 of file qv4l2memorytransfer.cpp.