1 /* 2 cx25840.h - definition for cx25840/1/2/3 inputs 3 4 Copyright (C) 2006 Hans Verkuil (hverkuil@xs4all.nl) 5 6 This program is free software; you can redistribute it and/or modify 7 it under the terms of the GNU General Public License as published by 8 the Free Software Foundation; either version 2 of the License, or 9 (at your option) any later version. 10 11 This program is distributed in the hope that it will be useful, 12 but WITHOUT ANY WARRANTY; without even the implied warranty of 13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 GNU General Public License for more details. 15 16 You should have received a copy of the GNU General Public License 17 along with this program; if not, write to the Free Software 18 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 19 */ 20 21 #ifndef _CX25840_H_ 22 #define _CX25840_H_ 23 24 enum cx25840_video_input { 25 /* Composite video inputs In1-In8 */ 26 CX25840_COMPOSITE1 = 1, 27 CX25840_COMPOSITE2, 28 CX25840_COMPOSITE3, 29 CX25840_COMPOSITE4, 30 CX25840_COMPOSITE5, 31 CX25840_COMPOSITE6, 32 CX25840_COMPOSITE7, 33 CX25840_COMPOSITE8, 34 35 /* S-Video inputs consist of one luma input (In1-In8) ORed with one 36 chroma input (In5-In8) */ 37 CX25840_SVIDEO_LUMA1 = 0x10, 38 CX25840_SVIDEO_LUMA2 = 0x20, 39 CX25840_SVIDEO_LUMA3 = 0x30, 40 CX25840_SVIDEO_LUMA4 = 0x40, 41 CX25840_SVIDEO_LUMA5 = 0x50, 42 CX25840_SVIDEO_LUMA6 = 0x60, 43 CX25840_SVIDEO_LUMA7 = 0x70, 44 CX25840_SVIDEO_LUMA8 = 0x80, 45 CX25840_SVIDEO_CHROMA4 = 0x400, 46 CX25840_SVIDEO_CHROMA5 = 0x500, 47 CX25840_SVIDEO_CHROMA6 = 0x600, 48 CX25840_SVIDEO_CHROMA7 = 0x700, 49 CX25840_SVIDEO_CHROMA8 = 0x800, 50 51 /* S-Video aliases for common luma/chroma combinations */ 52 CX25840_SVIDEO1 = 0x510, 53 CX25840_SVIDEO2 = 0x620, 54 CX25840_SVIDEO3 = 0x730, 55 CX25840_SVIDEO4 = 0x840, 56 57 /* Allow frames to specify specific input configurations */ 58 CX25840_VIN1_CH1 = 0x80000000, 59 CX25840_VIN2_CH1 = 0x80000001, 60 CX25840_VIN3_CH1 = 0x80000002, 61 CX25840_VIN4_CH1 = 0x80000003, 62 CX25840_VIN5_CH1 = 0x80000004, 63 CX25840_VIN6_CH1 = 0x80000005, 64 CX25840_VIN7_CH1 = 0x80000006, 65 CX25840_VIN8_CH1 = 0x80000007, 66 CX25840_VIN4_CH2 = 0x80000000, 67 CX25840_VIN5_CH2 = 0x80000010, 68 CX25840_VIN6_CH2 = 0x80000020, 69 CX25840_NONE_CH2 = 0x80000030, 70 CX25840_VIN7_CH3 = 0x80000000, 71 CX25840_VIN8_CH3 = 0x80000040, 72 CX25840_NONE0_CH3 = 0x80000080, 73 CX25840_NONE1_CH3 = 0x800000c0, 74 CX25840_SVIDEO_ON = 0x80000100, 75 }; 76 77 enum cx25840_audio_input { 78 /* Audio inputs: serial or In4-In8 */ 79 CX25840_AUDIO_SERIAL, 80 CX25840_AUDIO4 = 4, 81 CX25840_AUDIO5, 82 CX25840_AUDIO6, 83 CX25840_AUDIO7, 84 CX25840_AUDIO8, 85 }; 86 87 #endif 88