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#1 2009-01-12 17:10:38
- CashMan
- Member
Widescreen support
Hi !
You want the widescreen support for your homebrew ? It's simple ! I coded a patch for GRRLIB. It verify if 16/9 is selected in the Wii Parameters of user.
INSTALLATION
Add in GRRLIB.h :
Code:
#include <ogc/conf.h>
Add in GRRLIB.c (in your GRRLIB_InitVideo function) :
Code:
void GRRLIB_InitVideo () {
[...]
rmode = VIDEO_GetPreferredMode(NULL);
/* Widescreen patch by CashMan's Productions (http://www.CashMan-Productions.fr.nf) */
if (CONF_GetAspectRatio() == CONF_ASPECT_16_9)
{
rmode->viWidth = 678;
rmode->viXOrigin = (VI_MAX_WIDTH_NTSC - 678)/2;
}
xfb[0] = (u32 *)MEM_K0_TO_K1(SYS_AllocateFramebuffer(rmode));
xfb[1] = (u32 *)MEM_K0_TO_K1(SYS_AllocateFramebuffer(rmode));
[...]
}Thanks !
Last edited by CashMan (2009-01-27 20:40:31)
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