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 <qlinuxmediadevice.h>
Public Member Functions | |
OutputSubDevice (QLinuxMediaDevice *mediaDevice, const QString &name) | |
bool | setFormat (const QSize &size, uint32_t pixelFormat, uint32_t bytesPerLine) |
bool | clearBuffers () |
bool | requestBuffer () |
bool | queueBuffer (int dmabufFd, uint bytesUsed, uint length) |
bool | streamOn () |
bool | streamOff () |
Definition at line 48 of file qlinuxmediadevice.h.
QLinuxMediaDevice::OutputSubDevice::OutputSubDevice | ( | QLinuxMediaDevice * | mediaDevice, |
const QString & | name ) |
Definition at line 408 of file qlinuxmediadevice.cpp.
bool QLinuxMediaDevice::OutputSubDevice::clearBuffers | ( | ) |
Definition at line 443 of file qlinuxmediadevice.cpp.
Definition at line 476 of file qlinuxmediadevice.cpp.
bool QLinuxMediaDevice::OutputSubDevice::requestBuffer | ( | ) |
Definition at line 459 of file qlinuxmediadevice.cpp.
bool QLinuxMediaDevice::OutputSubDevice::setFormat | ( | const QSize & | size, |
uint32_t | pixelFormat, | ||
uint32_t | bytesPerLine ) |
Definition at line 413 of file qlinuxmediadevice.cpp.
References Q_ASSERT, qCDebug, qErrnoWarning(), and qWarning.
bool QLinuxMediaDevice::OutputSubDevice::streamOff | ( | ) |
Definition at line 516 of file qlinuxmediadevice.cpp.
bool QLinuxMediaDevice::OutputSubDevice::streamOn | ( | ) |
Definition at line 511 of file qlinuxmediadevice.cpp.