| 0,0 → 1,228 |
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| <HTML |
| ><HEAD |
| ><TITLE |
| >SDL_DisplayYUVOverlay</TITLE |
| ><META |
| NAME="GENERATOR" |
| CONTENT="Modular DocBook HTML Stylesheet Version 1.64 |
| "><LINK |
| REL="HOME" |
| TITLE="SDL Library Documentation" |
| HREF="index.html"><LINK |
| REL="UP" |
| TITLE="Video" |
| HREF="video.html"><LINK |
| REL="PREVIOUS" |
| TITLE="SDL_UnlockYUVOverlay" |
| HREF="sdlunlockyuvoverlay.html"><LINK |
| REL="NEXT" |
| TITLE="SDL_FreeYUVOverlay" |
| HREF="sdlfreeyuvoverlay.html"></HEAD |
| ><BODY |
| CLASS="REFENTRY" |
| BGCOLOR="#FFF8DC" |
| TEXT="#000000" |
| LINK="#0000ee" |
| VLINK="#551a8b" |
| ALINK="#ff0000" |
| ><DIV |
| CLASS="NAVHEADER" |
| ><TABLE |
| WIDTH="100%" |
| BORDER="0" |
| CELLPADDING="0" |
| CELLSPACING="0" |
| ><TR |
| ><TH |
| COLSPAN="3" |
| ALIGN="center" |
| >SDL Library Documentation</TH |
| ></TR |
| ><TR |
| ><TD |
| WIDTH="10%" |
| ALIGN="left" |
| VALIGN="bottom" |
| ><A |
| HREF="sdlunlockyuvoverlay.html" |
| >Prev</A |
| ></TD |
| ><TD |
| WIDTH="80%" |
| ALIGN="center" |
| VALIGN="bottom" |
| ></TD |
| ><TD |
| WIDTH="10%" |
| ALIGN="right" |
| VALIGN="bottom" |
| ><A |
| HREF="sdlfreeyuvoverlay.html" |
| >Next</A |
| ></TD |
| ></TR |
| ></TABLE |
| ><HR |
| ALIGN="LEFT" |
| WIDTH="100%"></DIV |
| ><H1 |
| ><A |
| NAME="SDLDISPLAYYUVOVERLAY" |
| >SDL_DisplayYUVOverlay</A |
| ></H1 |
| ><DIV |
| CLASS="REFNAMEDIV" |
| ><A |
| NAME="AEN2489" |
| ></A |
| ><H2 |
| >Name</H2 |
| >SDL_DisplayYUVOverlay -- Blit the overlay to the display</DIV |
| ><DIV |
| CLASS="REFSYNOPSISDIV" |
| ><A |
| NAME="AEN2492" |
| ></A |
| ><H2 |
| >Synopsis</H2 |
| ><DIV |
| CLASS="FUNCSYNOPSIS" |
| ><A |
| NAME="AEN2493" |
| ></A |
| ><P |
| ></P |
| ><PRE |
| CLASS="FUNCSYNOPSISINFO" |
| >#include "SDL.h"</PRE |
| ><P |
| ><CODE |
| ><CODE |
| CLASS="FUNCDEF" |
| >int <B |
| CLASS="FSFUNC" |
| >SDL_DisplayYUVOverlay</B |
| ></CODE |
| >(SDL_Overlay *overlay, SDL_Rect *dstrect);</CODE |
| ></P |
| ><P |
| ></P |
| ></DIV |
| ></DIV |
| ><DIV |
| CLASS="REFSECT1" |
| ><A |
| NAME="AEN2499" |
| ></A |
| ><H2 |
| >Description</H2 |
| ><P |
| >Blit the <TT |
| CLASS="PARAMETER" |
| ><I |
| >overlay</I |
| ></TT |
| > to the surface specified when it was <A |
| HREF="sdlcreateyuvoverlay.html" |
| >created</A |
| >. The <A |
| HREF="sdlrect.html" |
| ><SPAN |
| CLASS="STRUCTNAME" |
| >SDL_Rect</SPAN |
| ></A |
| > structure, <TT |
| CLASS="PARAMETER" |
| ><I |
| >dstrect</I |
| ></TT |
| >, specifies the position and size of the destination. If the <TT |
| CLASS="PARAMETER" |
| ><I |
| >dstrect</I |
| ></TT |
| > is a larger or smaller than the overlay then the overlay will be scaled, this is optimized for 2x scaling.</P |
| ></DIV |
| ><DIV |
| CLASS="REFSECT1" |
| ><A |
| NAME="AEN2508" |
| ></A |
| ><H2 |
| >See Also</H2 |
| ><P |
| ><A |
| HREF="sdloverlay.html" |
| ><SPAN |
| CLASS="STRUCTNAME" |
| >SDL_Overlay</SPAN |
| ></A |
| >, |
| <A |
| HREF="sdlcreateyuvoverlay.html" |
| ><TT |
| CLASS="FUNCTION" |
| >SDL_CreateYUVOverlay</TT |
| ></A |
| ></P |
| ></DIV |
| ><DIV |
| CLASS="NAVFOOTER" |
| ><HR |
| ALIGN="LEFT" |
| WIDTH="100%"><TABLE |
| WIDTH="100%" |
| BORDER="0" |
| CELLPADDING="0" |
| CELLSPACING="0" |
| ><TR |
| ><TD |
| WIDTH="33%" |
| ALIGN="left" |
| VALIGN="top" |
| ><A |
| HREF="sdlunlockyuvoverlay.html" |
| >Prev</A |
| ></TD |
| ><TD |
| WIDTH="34%" |
| ALIGN="center" |
| VALIGN="top" |
| ><A |
| HREF="index.html" |
| >Home</A |
| ></TD |
| ><TD |
| WIDTH="33%" |
| ALIGN="right" |
| VALIGN="top" |
| ><A |
| HREF="sdlfreeyuvoverlay.html" |
| >Next</A |
| ></TD |
| ></TR |
| ><TR |
| ><TD |
| WIDTH="33%" |
| ALIGN="left" |
| VALIGN="top" |
| >SDL_UnlockYUVOverlay</TD |
| ><TD |
| WIDTH="34%" |
| ALIGN="center" |
| VALIGN="top" |
| ><A |
| HREF="video.html" |
| >Up</A |
| ></TD |
| ><TD |
| WIDTH="33%" |
| ALIGN="right" |
| VALIGN="top" |
| >SDL_FreeYUVOverlay</TD |
| ></TR |
| ></TABLE |
| ></DIV |
| ></BODY |
| ></HTML |
| > |