Manual Pages for UNIX Operating System command usage for man XvVideoNotify

libXv Functions                                XvVideoNotify(3xv)



NAME
     XvVideoNotify - event generated for video processing

SYNOPSIS
     cc [ flag... ] file... -lXv [ library... ]
     #include 


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

          typedef struct {
            int type;
            unsigned long serial;
            Bool send_event;
            Display *display;
            Drawable drawable;
            unsigned long reason;
            XvPortID port_id;
            Time time;
          } XvVideoNotifyEvent;


     type    Specifies the type of event:  XvVideoNotify.

     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.

     drawable
             The drawable for which the event was generated.

     reason  The  reason  the  event  was  generated:  XvStarted,
             XvStopped, XvPreempted, XvBusy, XvHardError.

     port_id The port processing the video for  which  the  event
             was generated.

DESCRIPTION
     XvVideoNotify events are generated when  video  is  started,
     stopped, preempted by another video request, ignored because
     the port  is  grabbed  by  another  client,  or  interrupted
     because of a hard transmission or reception error.




X Version 11        Last change: libXv 1.0.5                    1






libXv Functions                                XvVideoNotify(3xv)



SEE ALSO
     XvPutVideo(3xv),      XvPutStill(3xv),      XvGetVideo(3xv),
     XvGetStill(3xv), XvStopVideo(3xv), XvSelectVideoNotify(3xv)


ATTRIBUTES
     See attributes(5) for descriptions of the  following  attri-
     butes:

     ____________________________________________________________
    |       ATTRIBUTE TYPE        |       ATTRIBUTE VALUE       |
    |_____________________________|_____________________________|
    | Availability                | x11/library/libxv           |
    |_____________________________|_____________________________|
    | Interface Stability         | Volatile                    |
    |_____________________________|_____________________________|
    | MT-Level                    | See XInitThreads(3X11)      |
    |_____________________________|_____________________________|





































X Version 11        Last change: libXv 1.0.5                    2