SAMV71 Xplained Ultra Software Package 1.3

video.h

00001 /* ----------------------------------------------------------------------------
00002  *         SAM Software Package License 
00003  * ----------------------------------------------------------------------------
00004  * Copyright (c) 2013, Atmel Corporation
00005  *
00006  * All rights reserved.
00007  *
00008  * Redistribution and use in source and binary forms, with or without
00009  * modification, are permitted provided that the following conditions are met:
00010  *
00011  * - Redistributions of source code must retain the above copyright notice,
00012  * this list of conditions and the disclaimer below.
00013  *
00014  * Atmel's name may not be used to endorse or promote products derived from
00015  * this software without specific prior written permission.
00016  *
00017  * DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR
00018  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
00019  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
00020  * DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,
00021  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
00022  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
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00024  * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
00025  * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
00026  * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
00027  * ----------------------------------------------------------------------------
00028  */
00029 
00030 #ifndef _VIDEO_H
00031 #define _VIDEO_H
00032 
00033 /*----------------------------------------------------------------------------
00034  *        Definitions
00035  *----------------------------------------------------------------------------*/
00036 /** Type of video is YUV */
00037 #define YUV 0
00038 /** Type of video is RGB */
00039 #define RGB 1
00040 
00041 /*----------------------------------------------------------------------------
00042  *        Type
00043  *----------------------------------------------------------------------------*/
00044 typedef struct _isi_Video
00045 {
00046     /** LCD Vertical Size */
00047     uint32_t  lcd_vsize;
00048     /** LCD Horizontal Size*/
00049     uint32_t  lcd_hsize;
00050     /** LCD Number of Bit Per Pixel*/
00051     uint32_t  lcd_nbpp;
00052     /** LCD Frame Buffer Address*/
00053     uint32_t  lcd_fb_addr;
00054     /** Base address for the frame buffer descriptors list*/
00055     uint32_t  Isi_fbd_base;
00056     /** Start of Line Delay*/
00057     uint32_t  Hblank;
00058     /** Start of frame Delay */
00059     uint32_t  Vblank;
00060     /** Vertical size of the Image sensor [0..2047]*/
00061     uint32_t  codec_vsize;
00062     /** Horizontal size of the Image sensor [0..2047]*/
00063     uint32_t  codec_hsize;
00064     /** Base address for codec DMA*/
00065     uint32_t  codec_fb_addr;
00066     /** Base address for the frame buffer descriptors list*/
00067     uint32_t  codec_fbd_base;
00068     /** Buffer index */
00069     uint32_t  IsiPrevBuffIndex;
00070     /** Type of video */
00071     uint8_t rgb_or_yuv;
00072 }isi_Video, *pIsi_Video;
00073 
00074 /*----------------------------------------------------------------------------
00075  *        Exported functions
00076  *----------------------------------------------------------------------------*/
00077 extern void VIDEO_Ycc2Rgb(uint8_t *ycc, uint16_t *rgb, uint32_t len);
00078 
00079 #endif
00080 
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