| Mauro Carvalho Chehab | 02b20b0 | 2009-09-15 11:33:54 -0300 | [diff] [blame^] | 1 | /*
|
| 2 | * Driver for the Conexant CX25821 PCIe bridge
|
| 3 | *
|
| 4 | * Copyright (C) 2009 Conexant Systems Inc.
|
| 5 | * Authors <shu.lin@conexant.com>, <hiep.huynh@conexant.com>
|
| 6 | *
|
| 7 | * This program is free software; you can redistribute it and/or modify
|
| 8 | * it under the terms of the GNU General Public License as published by
|
| 9 | * the Free Software Foundation; either version 2 of the License, or
|
| 10 | * (at your option) any later version.
|
| 11 | *
|
| 12 | * This program is distributed in the hope that it will be useful,
|
| 13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
|
| 14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
| 15 | *
|
| 16 | * GNU General Public License for more details.
|
| 17 | *
|
| 18 | * You should have received a copy of the GNU General Public License
|
| 19 | * along with this program; if not, write to the Free Software
|
| 20 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
| 21 | */
|
| 22 |
|
| 23 | #ifndef _MEDUSA_VIDEO_H
|
| 24 | #define _MEDUSA_VIDEO_H
|
| 25 |
|
| 26 | #include "cx25821-medusa-defines.h" |
| 27 | |
| 28 | |
| 29 | // Color control constants |
| 30 | #define VIDEO_PROCAMP_MIN 0 |
| 31 | #define VIDEO_PROCAMP_MAX 10000 |
| 32 | #define UNSIGNED_BYTE_MIN 0 |
| 33 | #define UNSIGNED_BYTE_MAX 0xFF |
| 34 | #define SIGNED_BYTE_MIN -128 |
| 35 | #define SIGNED_BYTE_MAX 127 |
| 36 | |
| 37 | // Default video color settings |
| 38 | #define SHARPNESS_DEFAULT 50 |
| 39 | #define SATURATION_DEFAULT 5000 |
| 40 | #define BRIGHTNESS_DEFAULT 6200 |
| 41 | #define CONTRAST_DEFAULT 5000 |
| 42 | #define HUE_DEFAULT 5000 |
| 43 | |
| 44 | |
| 45 | unsigned short _num_decoders; |
| 46 | unsigned short _num_cameras; |
| 47 | |
| 48 | unsigned int _video_standard; |
| 49 | int _display_field_cnt[MAX_DECODERS]; |
| 50 |
|
| 51 | #endif |