Table of Contents
XvVideoNotify - event generated for video processing
#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;
Drawable drawable;
unsigned long reason;
XvPortID port_id;
Time time;
} XvVideoNotifyEvent;
- type
- Specifies the type of event: XvVideoNotify(3X)
.
- 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.
XvVideoNotify(3X)
events are generated when video
is started, stopped, preempted by another video request, ignored because
the port is grabbed by another client, or interruped because of a hard
transmission or reception error.
XvPutVideo(3X)
, XvPutStill(3X)
,
XvGetVideo(3X)
, XvGetStill(3X)
, XvStopVideo(3X)
, XvSelectVideoNotify(3X)
Table of Contents