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Diffstat (limited to 'man/XvQueryAdaptors.man')
-rw-r--r-- | man/XvQueryAdaptors.man | 40 |
1 files changed, 22 insertions, 18 deletions
diff --git a/man/XvQueryAdaptors.man b/man/XvQueryAdaptors.man index 628d932..bb52ff5 100644 --- a/man/XvQueryAdaptors.man +++ b/man/XvQueryAdaptors.man @@ -1,32 +1,33 @@ -.TH XvQueryAdaptors __libmansuffix__ __vendorversion__ -.SH Name +.TH XvQueryAdaptors __libmansuffix__ __vendorversion__ "libXv Functions" +.SH NAME XvQueryAdaptors \- return adaptor information for a screen .\" -.SH Syntax +.SH SYNOPSIS .B #include <X11/extensions/Xvlib.h> .sp .nf -.BI "XvQueryAdaptors(Display *" dpy ", Window " window ", -.BI " unsigned int *" p_num_adaptors ", -.BI " XvAdaptorInfo **" pp_adaptor_info ");" +.BI "int XvQueryAdaptors(Display *" dpy ", Window " window "," +.BI " unsigned int *" p_num_adaptors "," +.BI " XvAdaptorInfo **" pp_adaptor_info ");" .fi -.SH Arguments +.SH ARGUMENTS .\" .IP \fIdpy\fR 8 Specifies the connection to the X server. .IP \fIwindow\fR 8 -Specifies a window of the screen for which the adaptor +Specifies a window of the screen for which the adaptor information is desired. .IP \fIp_num_adaptors\fR 8 -A pointer to where the number of adaptors for the specified screen +A pointer to where the number of adaptors for the specified screen is returned. .IP \fIpp_adaptor_info\fR 8 A pointer to where the list of returned adaptor information is returned. .\" -.SH Description +.SH DESCRIPTION .\" -XvQueryAdaptors(__libmansuffix__) returns an video adaptor information for +.BR XvQueryAdaptors (__libmansuffix__) + returns an video adaptor information for the screen of the specified drawable. The XvAdaptorInfo structure has the following organization: .EX @@ -70,17 +71,20 @@ A drawable depth supported by the adaptor. .IP \fIvisual_id\fR 8 A visual-id supported for the given depth by the adaptor. .\" -.SH Returned Values +.SH RETURN VALUES .IP [Success] 8 -Returned if XvQueryAdaptors(__libmansuffix__) completed successfully. +Returned if +.BR XvQueryAdaptors (__libmansuffix__) +completed successfully. .IP [XvBadExtension] 8 Returned if the Xv extension is unavailable. .IP [XvBadAlloc] 8 -Returned if XvQueryAdaptors(__libmansuffix__) failed to allocate memory to process -the request. -.SH Diagnostics +Returned if +.BR XvQueryAdaptors (__libmansuffix__) +failed to allocate memory to process the request. +.SH DIAGNOSTICS .IP [Drawable] 8 Returned if the requested drawable does not exist. -.SH See Also -XvFreeAdaptorInfo(__libmansuffix__) +.SH SEE ALSO +.BR XvFreeAdaptorInfo (__libmansuffix__) .\" |