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MAN page from Mandriva 2010 libxv1-devel-1.0.4-3mdv2010.0.i586.rpm

XvPortNotify

Section: C Library Functions (3)
Updated: libXv 1.0.4
Index 

Name

XvPortNotify - event generated when port attributes change 

Syntax

#include <X11/extensions/Xvlib.h>


     typedef union {
       int type;
       XvVideoNotifyEvent xvvideo;
       XvPortNotifyEvent xvport;
       long pad[24];
     } XvEvent;


     typedef struct {
       int type;
       unsigned long serial;
       Bool send_event;
       Display *display;
       XvPortID port_id;
       Time time;
       Atom attribute;
       long value;
     } XvPortNotifyEvent;

type
Specifies the type of event: XvPortNotify.
serial
Number of the last request processed by the server.
send_event
True if the event was generated by a SendEvent request.
display
A pointer to the display the event was read from.
port_id
The port whose attribute has changed.
attribute
An atom specifying the attribute that changed.
value
The new value of the attribute.
 

Description

XvPortNotify events are generated when a port attribute is set usingthe XvSetPortAttribute(3) function. 

See Also

XvSetPortAttribute(3), XvGetPortAttribute(3), XvSelectPortNotify(3)


 

Index

Name
Syntax
Description
See Also

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