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view docs/man3/SDL_CreateYUVOverlay.3 @ 4255:5a203e2b0162 SDL-1.2

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Fixed bug #716 Armin Burgmeier 2009-03-15 04:35:45 PDT When I hold a mouse button down on another (non-SDL) window, then move the mouse over an SDL window and releasing the mouse button there, then the application does not receive an SDL_ACTIVEEVENT with state SDL_APPMOUSEFOCUS and gain 1. Furthermore, SDL_GetAppState() reports the application not having mouse focus until moving the mouse out of the window and back in again.
author Sam Lantinga <slouken@libsdl.org>
date Sun, 27 Sep 2009 23:22:57 +0000
parents 4e3b250c950e
children 1238da4a7112
line wrap: on
line source

.TH "SDL_CreateYUVOverlay" "3" "Tue 11 Sep 2001, 23:01" "SDL" "SDL API Reference" 
.SH "NAME"
SDL_CreateYUVOverlay \- Create a YUV video overlay
.SH "SYNOPSIS"
.PP
\fB#include "SDL\&.h"
.sp
\fBSDL_Overlay *\fBSDL_CreateYUVOverlay\fP\fR(\fBint width, int height, Uint32 format, SDL_Surface *display\fR);
.SH "DESCRIPTION"
.PP
\fBSDL_CreateYUVOverlay\fP creates a YUV overlay of the specified \fBwidth\fR, \fBheight\fR and \fBformat\fR (see \fI\fBSDL_Overlay\fR\fR for a list of available formats), for the provided \fBdisplay\fR\&. A \fI\fBSDL_Overlay\fR\fR structure is returned\&.
.PP
The term \&'overlay\&' is a misnomer since, unless the overlay is created in hardware, the contents for the display surface underneath the area where the overlay is shown will be overwritten when the overlay is displayed\&.
.SH "SEE ALSO"
.PP
\fI\fBSDL_Overlay\fR\fR, \fI\fBSDL_DisplayYUVOverlay\fP\fR, \fI\fBSDL_FreeYUVOverlay\fP\fR
...\" created by instant / docbook-to-man, Tue 11 Sep 2001, 23:01