1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
|
/* ---------------------------------------------------------------------------- */
/* Atmel Microcontroller Software Support */
/* SAM Software Package License */
/* ---------------------------------------------------------------------------- */
/* Copyright (c) 2015, Atmel Corporation */
/* */
/* All rights reserved. */
/* */
/* Redistribution and use in source and binary forms, with or without */
/* modification, are permitted provided that the following condition is met: */
/* */
/* - Redistributions of source code must retain the above copyright notice, */
/* this list of conditions and the disclaimer below. */
/* */
/* 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 _VIDEO_H
#define _VIDEO_H
/*----------------------------------------------------------------------------
* Definitions
*----------------------------------------------------------------------------*/
/** Type of video is YUV */
#define YUV 0
/** Type of video is RGB */
#define RGB 1
/*----------------------------------------------------------------------------
* Type
*----------------------------------------------------------------------------*/
typedef struct _isi_Video {
/** LCD Vertical Size */
uint32_t lcd_vsize;
/** LCD Horizontal Size*/
uint32_t lcd_hsize;
/** LCD Number of Bit Per Pixel*/
uint32_t lcd_nbpp;
/** LCD Frame Buffer Address*/
uint32_t lcd_fb_addr;
/** Base address for the frame buffer descriptors list*/
uint32_t Isi_fbd_base;
/** Start of Line Delay*/
uint32_t Hblank;
/** Start of frame Delay */
uint32_t Vblank;
/** Vertical size of the Image sensor [0..2047]*/
uint32_t codec_vsize;
/** Horizontal size of the Image sensor [0..2047]*/
uint32_t codec_hsize;
/** Base address for codec DMA*/
uint32_t codec_fb_addr;
/** Base address for the frame buffer descriptors list*/
uint32_t codec_fbd_base;
/** Buffer index */
uint32_t IsiPrevBuffIndex;
/** Type of video */
uint8_t rgb_or_yuv;
} isi_Video, *pIsi_Video;
/*----------------------------------------------------------------------------
* Exported functions
*----------------------------------------------------------------------------*/
extern void VIDEO_Ycc2Rgb(uint8_t *ycc, uint16_t *rgb, uint32_t len);
#endif
|
