video_low.h

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00001 /*
00002         libbroadway - A general purpose library to control the Wii.
00003         Low-level video support
00004 
00005 Copyright (C) 2008, 2009        Hector Martin "marcan" <marcan@marcansoft.com>
00006 Copyright (C) 2009              Haxx Enterprises <bushing@gmail.com>
00007 Copyright (C) 2009              Sven Peter <svenpeter@gmail.com>
00008 Copyright (C) 2010              Alex Marshall <trap15@raidenii.net>
00009 
00010 # This code is licensed to you under the terms of the GNU GPL, version 2;
00011 # see file COPYING or http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt
00012 
00013 Some routines and initialization constants originally came from the
00014 "GAMECUBE LOW LEVEL INFO" document and sourcecode released by Titanik
00015 of Crazy Nation and the GC Linux project.
00016 */
00017 
00025 #ifndef __VIDEO_LOW_H__
00026 #define __VIDEO_LOW_H__
00027 
00030 typedef enum {
00031         VIDEO_640X480_NTSCi_YUV16 = 0,  
00032         VIDEO_640X528_PAL50_YUV16,      
00033         VIDEO_640X480_PAL60_YUV16,      
00034         VIDEO_640X480_NTSCp_YUV16,      
00035 } vmode_t;
00036 
00041 void VIDEO_Init(vmode_t vmode);
00048 void VIDEO_SetFrameBuffer(void *fb);
00051 void VIDEO_WaitVSync(void);
00056 void VIDEO_BlackOut(void);
00061 void VIDEO_Shutdown(void);
00064 void VISetupEncoder(void);
00076 u32 make_yuv(u8 r1, u8 g1, u8 b1, u8 r2, u8 g2, u8 b2);
00077 
00078 #endif
00079