Mercurial > sdl-ios-xcode
annotate docs/man3/SDL_CreateYUVOverlay.3 @ 4337:4eb6b4be1dbc SDL-1.2
Fixed bug #728
I am using a headset on my monitor as primary sound output device. From time to
time it happens that I switch off my monitor when I leave my computer and
switch it on when I come back.
When doing so while wesnoth is running I get no sound back when I switch on my
monitor. There is probably good reason for that. Therefore I wanted to exit and
restart wesnoth. Unfortunately, wesnoth always hangs in this situation. It
looks like wesnoth can not be exited when the primary sound device vanished.
I created a backtrace of this situation (please see attachment).
author | Sam Lantinga <slouken@libsdl.org> |
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date | Thu, 15 Oct 2009 02:52:11 +0000 |
parents | 1238da4a7112 |
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rev | line source |
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Updated from the SDL Documentation Project
Sam Lantinga <slouken@libsdl.org>
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1 .TH "SDL_CreateYUVOverlay" "3" "Tue 11 Sep 2001, 23:01" "SDL" "SDL API Reference" |
0 | 2 .SH "NAME" |
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4e3b250c950e
Erik Heckers fixed bug #493
Sam Lantinga <slouken@libsdl.org>
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3 SDL_CreateYUVOverlay \- Create a YUV video overlay |
0 | 4 .SH "SYNOPSIS" |
5 .PP | |
6 \fB#include "SDL\&.h" | |
7 .sp | |
8 \fBSDL_Overlay *\fBSDL_CreateYUVOverlay\fP\fR(\fBint width, int height, Uint32 format, SDL_Surface *display\fR); | |
9 .SH "DESCRIPTION" | |
10 .PP | |
11 \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\&. | |
12 .PP | |
13 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\&. | |
14 .SH "SEE ALSO" | |
15 .PP | |
16 \fI\fBSDL_Overlay\fR\fR, \fI\fBSDL_DisplayYUVOverlay\fP\fR, \fI\fBSDL_FreeYUVOverlay\fP\fR | |
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Debian patch: f230_manpages.diff
Sam Lantinga <slouken@libsdl.org>
parents:
4107
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17 .\" created by instant / docbook-to-man, Tue 11 Sep 2001, 23:01 |