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72 lines
2.2 KiB
C
72 lines
2.2 KiB
C
/*
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* PSP Software Development Kit - https://github.com/pspdev
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* -----------------------------------------------------------------------
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* Licensed under the BSD license, see LICENSE in PSPSDK root for details.
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*
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* pspdisplay_kernel.h - Prototypes for the sceDisplay_driver library.
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*
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* Copyright (c) 2005 Marcus R. Brown <mrbrown@ocgnet.org>
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* Copyright (c) 2005 James Forshaw <tyranid@gmail.com>
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* Copyright (c) 2005 John Kelley <ps2dev@kelley.ca>
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* Copyright (c) 2007 Alexander Berl <raphael@fx-world.org>
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*
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*/
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#ifndef __DISPLAYKERNEL_H__
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#define __DISPLAYKERNEL_H__
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* Display set framebuf
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*
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* @param pri - Priority
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* @param topaddr - address of start of framebuffer
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* @param bufferwidth - buffer width (must be power of 2)
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* @param pixelformat - One of ::PspDisplayPixelFormats.
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* @param sync - One of ::PspDisplaySetBufSync
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*
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* @return 0 on success
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*/
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int sceDisplay_driver_63E22A26(int pri, void *topaddr, int bufferwidth, int pixelformat, int sync);
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/**
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* Get Display Framebuffer information
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*
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* @param pri - Priority
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* @param topaddr - pointer to void* to receive address of start of framebuffer
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* @param bufferwidth - pointer to int to receive buffer width (must be power of 2)
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* @param pixelformat - pointer to int to receive one of ::PspDisplayPixelFormats.
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* @param sync - One of ::PspDisplaySetBufSync
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*
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* @return 0 on success
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*/
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int sceDisplay_driver_5B5AEFAD(int pri, void **topaddr, int *bufferwidth, int *pixelformat, int sync);
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/* Define some names to make it nicer */
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#define sceDisplaySetFrameBufferInternal sceDisplay_driver_63E22A26
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#define sceDisplayGetFrameBufferInternal sceDisplay_driver_5B5AEFAD
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/**
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* Set Display brightness to a particular level
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*
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* @param level - Level of the brightness. it goes from 0 (black screen) to 100 (max brightness)
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* @param unk1 - Unknown can be 0 or 1 (pass 0)
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*/
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void sceDisplaySetBrightness(int level,int unk1);
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/**
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* Get current display brightness
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*
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* @param level - Pointer to int to receive the current brightness level (0-100)
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* @param unk1 - Pointer to int, receives unknown, it's 1 or 0
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*/
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void sceDisplayGetBrightness(int *level,int *unk1);
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#ifdef __cplusplus
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}
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#endif
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#endif
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