From 355f676a4ff26d8fcdfdbe64e791e60bc579e339 Mon Sep 17 00:00:00 2001 From: Kaleb Keithley Date: Fri, 14 Nov 2003 16:48:49 +0000 Subject: Initial revision --- man/XvQueryExtension.man | 51 ++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 51 insertions(+) create mode 100644 man/XvQueryExtension.man (limited to 'man/XvQueryExtension.man') diff --git a/man/XvQueryExtension.man b/man/XvQueryExtension.man new file mode 100644 index 0000000..3549f96 --- /dev/null +++ b/man/XvQueryExtension.man @@ -0,0 +1,51 @@ +.TH XvQueryExtension 3X __vendorversion__ +.\" $XFree86: xc/doc/man/Xv/XvQueryExtension.man,v 1.6 2001/08/17 13:27:50 dawes Exp $ +.SH Name +XvQueryExtension \- return version and release of extension +.\" +.SH Syntax +.B #include +.sp 1l +\fBXvQueryExtension(\fIdpy, p_version, p_release, +.br + p_request_base, p_event_base, p_error_base\fR) +.sp 1l +\fBDisplay \fI*dpy\fR; +.br +\fBunsigned int \fI*p_version, *p_release\fR; +.br +\fBunsigned int \fI*p_request_base, *p_event_base, *p_error_base\fR; +.\" +.SH Arguments +.\" +.IP \fIp_version\fR 15 +Pointer to where the current version number of the \fIXv\fP video extension +is written. +.IP \fIp_release\fR 15 +Pointer to where the release number of the \fIXv\fP video extension +is written. +.IP \fIp_request_base\fR 15 +Pointer to where the extension major request number is returned +.IP \fIp_event_base\fR 15 +Pointer to where the extension event base is returned +.IP \fIp_error_base\fR 15 +Pointer to where the extension error base is returned +.\" +.SH Description +.\" +.PP +XvQueryExtension(3X) returns the version and release +numbers for the Xv video extension currently loaded +on the system. The extension major request number, event base, and error +base are also returned. +.\" +.SH Returned Values +.IP [Success] 8 +Returned if XvQueryExtension(3X) completed successfully. +.IP [XvBadExtension] 8 +Returned if the Xv video extension is not available for +the named display. +.IP [XvBadAlloc] 8 +Returned if XvQueryExtension(3X) failed to allocate memory to process +the request. +.br -- cgit v1.2.1