avcap::V4L1_ConnectorManager Class Reference

#include <avcap/linux/V4L1_ConnectorManager.h>

Inheritance diagram for avcap::V4L1_ConnectorManager:

Inheritance graph
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Detailed Description

Implementation of the ConnectorManager for Video4Linux2-devices. */.


Public Member Functions

 V4L1_ConnectorManager (V4L1_DeviceDescriptor *dd)
virtual ~V4L1_ConnectorManager ()
ConnectorgetVideoInput ()
 Returns the Connector describing the currently used video input.
int setVideoInput (Connector *c)
 Sets the currently used video input.
void query ()
 This method is called after creation to query for video/audio in- and outputs.


Constructor & Destructor Documentation

avcap::V4L1_ConnectorManager::V4L1_ConnectorManager ( V4L1_DeviceDescriptor dd  ) 

virtual avcap::V4L1_ConnectorManager::~V4L1_ConnectorManager (  )  [virtual]


Member Function Documentation

Connector* avcap::V4L1_ConnectorManager::getVideoInput (  )  [virtual]

Returns the Connector describing the currently used video input.

The default-implementation returns 0.

Returns:
video input connector.

Reimplemented from avcap::ConnectorManager.

int avcap::V4L1_ConnectorManager::setVideoInput ( Connector c  )  [virtual]

Sets the currently used video input.

The default-implementation is a noop and returns -1.

Parameters:
c The connector to use for the video input.
Returns:
0, if succesful, -1 else

Reimplemented from avcap::ConnectorManager.

void avcap::V4L1_ConnectorManager::query (  )  [virtual]

This method is called after creation to query for video/audio in- and outputs.

Implements avcap::ConnectorManager.


The documentation for this class was generated from the following file:
Generated on Mon Nov 30 11:10:32 2009 for avcap-0.1 by  doxygen 1.5.1