QLinuxMediaDevice::OutputSubDevice Class Reference

#include <qlinuxmediadevice.h>

Collaboration diagram for QLinuxMediaDevice::OutputSubDevice:

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 ()

Detailed Description

Definition at line 48 of file qlinuxmediadevice.h.

Constructor & Destructor Documentation

OutputSubDevice()

QLinuxMediaDevice::OutputSubDevice::OutputSubDevice	(	QLinuxMediaDevice *	mediaDevice,
		const QString &	name )

Definition at line 408 of file qlinuxmediadevice.cpp.

References QLinuxMediaDevice::openVideoDevice().

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Member Function Documentation

clearBuffers()

bool QLinuxMediaDevice::OutputSubDevice::clearBuffers

(

)

Definition at line 443 of file qlinuxmediadevice.cpp.

queueBuffer()

bool QLinuxMediaDevice::OutputSubDevice::queueBuffer	(	int	dmabufFd,
		uint	bytesUsed,
		uint	length )

Definition at line 476 of file qlinuxmediadevice.cpp.

requestBuffer()

bool QLinuxMediaDevice::OutputSubDevice::requestBuffer

(

)

Definition at line 459 of file qlinuxmediadevice.cpp.

Referenced by QVsp2BlendingDevice::enableInput().

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setFormat()

bool QLinuxMediaDevice::OutputSubDevice::setFormat	(	const QSize &	size,
		uint32_t	pixelFormat,
		uint32_t	bytesPerLine )

Definition at line 413 of file qlinuxmediadevice.cpp.

streamOff()

bool QLinuxMediaDevice::OutputSubDevice::streamOff

(

)

Definition at line 516 of file qlinuxmediadevice.cpp.

streamOn()

bool QLinuxMediaDevice::OutputSubDevice::streamOn

(

)

Definition at line 511 of file qlinuxmediadevice.cpp.

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The documentation for this class was generated from the following files:

• qtbase/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_vsp2/qlinuxmediadevice.h (05fc3aef53348fb58be6308076e000825b704e58)
• qtbase/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_vsp2/qlinuxmediadevice.cpp (bd6d7d4d74e34b96217388c50f14dbd0df620be6)