SDL_LockYUVOverlay.3
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上传日期:2007-02-02
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流媒体/Mpeg4/MP4
开发平台:
Visual C++
- .TH "SDL_LockYUVOverlay" "3" "Tue 11 Sep 2001, 23:01" "SDL" "SDL API Reference"
- .SH "NAME"
- SDL_LockYUVOverlay- Lock an overlay
- .SH "SYNOPSIS"
- .PP
- fB#include "SDL&.h"
- .sp
- fBint fBSDL_LockYUVOverlayfPfR(fBSDL_Overlay *overlayfR);
- .SH "DESCRIPTION"
- .PP
- Much the same as fIfBSDL_LockSurfacefPfR, fBSDL_LockYUVOverlayfP locks the fIfBoverlayfRfR for direct access to pixel data&.
- .SH "RETURN VALUE"
- .PP
- Returns fB0fR on success, or fB-1fR on an error&.
- .SH "SEE ALSO"
- .PP
- fIfBSDL_UnlockYUVOverlayfPfR, fIfBSDL_CreateYUVOverlayfPfR, fIfBSDL_OverlayfRfR
- ..." created by instant / docbook-to-man, Tue 11 Sep 2001, 23:01