VLGETCONNECTIONINFO(3dm)			      VLGETCONNECTIONINFO(3dm)

NAME    [Toc]    [Back]

     vlGetConnectionInfo - get information about a video connection

SYNOPSIS    [Toc]    [Back]

     #include <dmedia/vl.h>

     VLConnectionInfo vlGetConnectionInfo(VLPath path, VLNode source, VLNode drain);

PARAMETERS    [Toc]    [Back]

     path     Specifies	the path.

     source   Specifies	the source node.

     drain    Specifies	the drain node.

DESCRIPTION    [Toc]    [Back]

     vlGetConnectionInfo returns info about a specified	connection on a
     specified path.

	  typedef struct __vlConnectionInfo {
	      VLFractionRange latency;	      /* Latency, calculated or	empirical */
	  } VLConnectionInfo;

RETURN VALUE    [Toc]    [Back]

     If	successful, this function returns a structure containing information
     about the specified connection.  A	value of -1 indicates an error.

SEE ALSO    [Toc]    [Back]

     vlCreatePath(3dm),	vlSetupPaths(3dm), vlAddConnection(3dm),
     vlDeleteConnection(3dm)
VLGETCONNECTIONINFO(3dm)			      VLGETCONNECTIONINFO(3dm)

NAME    [Toc]    [Back]

     vlGetConnectionInfo - get information about a video connection

SYNOPSIS    [Toc]    [Back]

     #include <dmedia/vl.h>

     VLConnectionInfo vlGetConnectionInfo(VLPath path, VLNode source, VLNode drain);

PARAMETERS    [Toc]    [Back]

     path     Specifies	the path.

     source   Specifies	the source node.

     drain    Specifies	the drain node.

DESCRIPTION    [Toc]    [Back]

     vlGetConnectionInfo returns info about a specified	connection on a
     specified path.

	  typedef struct __vlConnectionInfo {
	      VLFractionRange latency;	      /* Latency, calculated or	empirical */
	  } VLConnectionInfo;

RETURN VALUE    [Toc]    [Back]

     If	successful, this function returns a structure containing information
     about the specified connection.  A	value of -1 indicates an error.

SEE ALSO    [Toc]    [Back]

     vlCreatePath(3dm),	vlSetupPaths(3dm), vlAddConnection(3dm),
     vlDeleteConnection(3dm)


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