Graphical demo for the LPC4088 Experiment Base Board with one of the Display Expansion Kits. This demo shows a rotating 3D cube with and without textures.
Diff: bmp.h
- Revision:
- 0:c828045bbe69
diff -r 000000000000 -r c828045bbe69 bmp.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/bmp.h Fri Oct 03 12:48:37 2014 +0000 @@ -0,0 +1,79 @@ +/* ---------------------------------------------------------------------------- + * ATMEL Microcontroller Software Support - ROUSSET - + * ---------------------------------------------------------------------------- + * Copyright (c) 2006, Atmel Corporation + + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * - Redistributions of source code must retain the above copyright notice, + * this list of conditions and the disclaiimer below. + * + * - Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the disclaimer below in the documentation and/or + * other materials provided with the distribution. + * + * Atmel's name may not be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR + * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE + * DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, + * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF + * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING + * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, + * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * ---------------------------------------------------------------------------- + */ + +#ifndef BMP_H +#define BMP_H + +//------------------------------------------------------------------------------ +// Exported types +//------------------------------------------------------------------------------ + +struct BMPHeader { + + unsigned short type; + unsigned int fileSize; + unsigned short reserved1; + unsigned short reserved2; + unsigned int offset; + unsigned int headerSize; + unsigned int width; + unsigned int height; + unsigned short planes; + unsigned short bits; + unsigned int compression; + unsigned int imageSize; + unsigned int xresolution; + unsigned int yresolution; + unsigned int ncolours; + unsigned int importantcolours; + +} __attribute__ ((packed)); + +//------------------------------------------------------------------------------ +// Exported functions +//------------------------------------------------------------------------------ + +extern unsigned char BMP_IsValid(void *file); + +extern unsigned int BMP_GetFileSize(void *file); + +extern unsigned char BMP_Decode( + void *file, + unsigned char *buffer, + unsigned int width, + unsigned int height, + unsigned char bpp); + +#endif //#ifndef BMP_H + +