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src/display/pspdisplay_kernel.h

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+/*
+ * PSP Software Development Kit - http://www.pspdev.org
+ * -----------------------------------------------------------------------
+ * Licensed under the BSD license, see LICENSE in PSPSDK root for details.
+ *
+ * pspdisplay_kernel.h - Prototypes for the sceDisplay_driver library.
+ *
+ * Copyright (c) 2005 Marcus R. Brown <mrbrown@ocgnet.org>
+ * Copyright (c) 2005 James Forshaw <tyranid@gmail.com>
+ * Copyright (c) 2005 John Kelley <ps2dev@kelley.ca>
+ * Copyright (c) 2007 Alexander Berl <raphael@fx-world.org>
+ *
+ * $Id: pspdisplay_kernel.h 2271 2007-07-20 13:08:41Z oopo $
+ */
+#ifndef __DISPLAYKERNEL_H__
+#define __DISPLAYKERNEL_H__
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ * Display set framebuf
+ *
+ * @param pri - Priority
+ * @param topaddr - address of start of framebuffer
+ * @param bufferwidth - buffer width (must be power of 2)
+ * @param pixelformat - One of ::PspDisplayPixelFormats.
+ * @param sync - One of ::PspDisplaySetBufSync
+ *
+ * @return 0 on success
+ */
+int sceDisplay_driver_63E22A26(int pri, void *topaddr, int bufferwidth, int pixelformat, int sync);
+
+/**
+ * Get Display Framebuffer information
+ *
+ * @param pri - Priority
+ * @param topaddr - pointer to void* to receive address of start of framebuffer
+ * @param bufferwidth - pointer to int to receive buffer width (must be power of 2)
+ * @param pixelformat - pointer to int to receive one of ::PspDisplayPixelFormats.
+ * @param sync - One of ::PspDisplaySetBufSync
+ *
+ * @return 0 on success
+ */
+int sceDisplay_driver_5B5AEFAD(int pri, void **topaddr, int *bufferwidth, int *pixelformat, int sync);
+
+/* Define some names to make it nicer */
+#define sceDisplaySetFrameBufferInternal sceDisplay_driver_63E22A26
+#define sceDisplayGetFrameBufferInternal sceDisplay_driver_5B5AEFAD
+
+/**
+ * Set Display brightness to a particular level
+ *
+ * @param level - Level of the brightness. it goes from 0 (black screen) to 100 (max brightness)
+ * @param unk1 - Unknown can be 0 or 1 (pass 0)
+ */
+void sceDisplaySetBrightness(int level,int unk1);
+
+/**
+ * Get current display brightness
+ *
+ * @param level - Pointer to int to receive the current brightness level (0-100)
+ * @param unk1 - Pointer to int, receives unknown, it's 1 or 0
+ */
+void sceDisplayGetBrightness(int *level,int *unk1);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif