1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0-or-later */ 2*4882a593Smuzhiyun #ifndef __SOUND_ASOUNDEF_H 3*4882a593Smuzhiyun #define __SOUND_ASOUNDEF_H 4*4882a593Smuzhiyun 5*4882a593Smuzhiyun /* 6*4882a593Smuzhiyun * Advanced Linux Sound Architecture - ALSA - Driver 7*4882a593Smuzhiyun * Copyright (c) 1994-2000 by Jaroslav Kysela <perex@perex.cz> 8*4882a593Smuzhiyun */ 9*4882a593Smuzhiyun 10*4882a593Smuzhiyun /**************************************************************************** 11*4882a593Smuzhiyun * * 12*4882a593Smuzhiyun * Digital audio interface * 13*4882a593Smuzhiyun * * 14*4882a593Smuzhiyun ****************************************************************************/ 15*4882a593Smuzhiyun 16*4882a593Smuzhiyun /* AES/IEC958 channel status bits */ 17*4882a593Smuzhiyun #define IEC958_AES0_PROFESSIONAL (1<<0) /* 0 = consumer, 1 = professional */ 18*4882a593Smuzhiyun #define IEC958_AES0_NONAUDIO (1<<1) /* 0 = audio, 1 = non-audio */ 19*4882a593Smuzhiyun #define IEC958_AES0_PRO_EMPHASIS (7<<2) /* mask - emphasis */ 20*4882a593Smuzhiyun #define IEC958_AES0_PRO_EMPHASIS_NOTID (0<<2) /* emphasis not indicated */ 21*4882a593Smuzhiyun #define IEC958_AES0_PRO_EMPHASIS_NONE (1<<2) /* none emphasis */ 22*4882a593Smuzhiyun #define IEC958_AES0_PRO_EMPHASIS_5015 (3<<2) /* 50/15us emphasis */ 23*4882a593Smuzhiyun #define IEC958_AES0_PRO_EMPHASIS_CCITT (7<<2) /* CCITT J.17 emphasis */ 24*4882a593Smuzhiyun #define IEC958_AES0_PRO_FREQ_UNLOCKED (1<<5) /* source sample frequency: 0 = locked, 1 = unlocked */ 25*4882a593Smuzhiyun #define IEC958_AES0_PRO_FS (3<<6) /* mask - sample frequency */ 26*4882a593Smuzhiyun #define IEC958_AES0_PRO_FS_NOTID (0<<6) /* fs not indicated */ 27*4882a593Smuzhiyun #define IEC958_AES0_PRO_FS_44100 (1<<6) /* 44.1kHz */ 28*4882a593Smuzhiyun #define IEC958_AES0_PRO_FS_48000 (2<<6) /* 48kHz */ 29*4882a593Smuzhiyun #define IEC958_AES0_PRO_FS_32000 (3<<6) /* 32kHz */ 30*4882a593Smuzhiyun #define IEC958_AES0_CON_NOT_COPYRIGHT (1<<2) /* 0 = copyright, 1 = not copyright */ 31*4882a593Smuzhiyun #define IEC958_AES0_CON_EMPHASIS (7<<3) /* mask - emphasis */ 32*4882a593Smuzhiyun #define IEC958_AES0_CON_EMPHASIS_NONE (0<<3) /* none emphasis */ 33*4882a593Smuzhiyun #define IEC958_AES0_CON_EMPHASIS_5015 (1<<3) /* 50/15us emphasis */ 34*4882a593Smuzhiyun #define IEC958_AES0_CON_MODE (3<<6) /* mask - mode */ 35*4882a593Smuzhiyun #define IEC958_AES1_PRO_MODE (15<<0) /* mask - channel mode */ 36*4882a593Smuzhiyun #define IEC958_AES1_PRO_MODE_NOTID (0<<0) /* not indicated */ 37*4882a593Smuzhiyun #define IEC958_AES1_PRO_MODE_STEREOPHONIC (2<<0) /* stereophonic - ch A is left */ 38*4882a593Smuzhiyun #define IEC958_AES1_PRO_MODE_SINGLE (4<<0) /* single channel */ 39*4882a593Smuzhiyun #define IEC958_AES1_PRO_MODE_TWO (8<<0) /* two channels */ 40*4882a593Smuzhiyun #define IEC958_AES1_PRO_MODE_PRIMARY (12<<0) /* primary/secondary */ 41*4882a593Smuzhiyun #define IEC958_AES1_PRO_MODE_BYTE3 (15<<0) /* vector to byte 3 */ 42*4882a593Smuzhiyun #define IEC958_AES1_PRO_USERBITS (15<<4) /* mask - user bits */ 43*4882a593Smuzhiyun #define IEC958_AES1_PRO_USERBITS_NOTID (0<<4) /* not indicated */ 44*4882a593Smuzhiyun #define IEC958_AES1_PRO_USERBITS_192 (8<<4) /* 192-bit structure */ 45*4882a593Smuzhiyun #define IEC958_AES1_PRO_USERBITS_UDEF (12<<4) /* user defined application */ 46*4882a593Smuzhiyun #define IEC958_AES1_CON_CATEGORY 0x7f 47*4882a593Smuzhiyun #define IEC958_AES1_CON_GENERAL 0x00 48*4882a593Smuzhiyun #define IEC958_AES1_CON_LASEROPT_MASK 0x07 49*4882a593Smuzhiyun #define IEC958_AES1_CON_LASEROPT_ID 0x01 50*4882a593Smuzhiyun #define IEC958_AES1_CON_IEC908_CD (IEC958_AES1_CON_LASEROPT_ID|0x00) 51*4882a593Smuzhiyun #define IEC958_AES1_CON_NON_IEC908_CD (IEC958_AES1_CON_LASEROPT_ID|0x08) 52*4882a593Smuzhiyun #define IEC958_AES1_CON_MINI_DISC (IEC958_AES1_CON_LASEROPT_ID|0x48) 53*4882a593Smuzhiyun #define IEC958_AES1_CON_DVD (IEC958_AES1_CON_LASEROPT_ID|0x18) 54*4882a593Smuzhiyun #define IEC958_AES1_CON_LASTEROPT_OTHER (IEC958_AES1_CON_LASEROPT_ID|0x78) 55*4882a593Smuzhiyun #define IEC958_AES1_CON_DIGDIGCONV_MASK 0x07 56*4882a593Smuzhiyun #define IEC958_AES1_CON_DIGDIGCONV_ID 0x02 57*4882a593Smuzhiyun #define IEC958_AES1_CON_PCM_CODER (IEC958_AES1_CON_DIGDIGCONV_ID|0x00) 58*4882a593Smuzhiyun #define IEC958_AES1_CON_MIXER (IEC958_AES1_CON_DIGDIGCONV_ID|0x10) 59*4882a593Smuzhiyun #define IEC958_AES1_CON_RATE_CONVERTER (IEC958_AES1_CON_DIGDIGCONV_ID|0x18) 60*4882a593Smuzhiyun #define IEC958_AES1_CON_SAMPLER (IEC958_AES1_CON_DIGDIGCONV_ID|0x20) 61*4882a593Smuzhiyun #define IEC958_AES1_CON_DSP (IEC958_AES1_CON_DIGDIGCONV_ID|0x28) 62*4882a593Smuzhiyun #define IEC958_AES1_CON_DIGDIGCONV_OTHER (IEC958_AES1_CON_DIGDIGCONV_ID|0x78) 63*4882a593Smuzhiyun #define IEC958_AES1_CON_MAGNETIC_MASK 0x07 64*4882a593Smuzhiyun #define IEC958_AES1_CON_MAGNETIC_ID 0x03 65*4882a593Smuzhiyun #define IEC958_AES1_CON_DAT (IEC958_AES1_CON_MAGNETIC_ID|0x00) 66*4882a593Smuzhiyun #define IEC958_AES1_CON_VCR (IEC958_AES1_CON_MAGNETIC_ID|0x08) 67*4882a593Smuzhiyun #define IEC958_AES1_CON_DCC (IEC958_AES1_CON_MAGNETIC_ID|0x40) 68*4882a593Smuzhiyun #define IEC958_AES1_CON_MAGNETIC_DISC (IEC958_AES1_CON_MAGNETIC_ID|0x18) 69*4882a593Smuzhiyun #define IEC958_AES1_CON_MAGNETIC_OTHER (IEC958_AES1_CON_MAGNETIC_ID|0x78) 70*4882a593Smuzhiyun #define IEC958_AES1_CON_BROADCAST1_MASK 0x07 71*4882a593Smuzhiyun #define IEC958_AES1_CON_BROADCAST1_ID 0x04 72*4882a593Smuzhiyun #define IEC958_AES1_CON_DAB_JAPAN (IEC958_AES1_CON_BROADCAST1_ID|0x00) 73*4882a593Smuzhiyun #define IEC958_AES1_CON_DAB_EUROPE (IEC958_AES1_CON_BROADCAST1_ID|0x08) 74*4882a593Smuzhiyun #define IEC958_AES1_CON_DAB_USA (IEC958_AES1_CON_BROADCAST1_ID|0x60) 75*4882a593Smuzhiyun #define IEC958_AES1_CON_SOFTWARE (IEC958_AES1_CON_BROADCAST1_ID|0x40) 76*4882a593Smuzhiyun #define IEC958_AES1_CON_IEC62105 (IEC958_AES1_CON_BROADCAST1_ID|0x20) 77*4882a593Smuzhiyun #define IEC958_AES1_CON_BROADCAST1_OTHER (IEC958_AES1_CON_BROADCAST1_ID|0x78) 78*4882a593Smuzhiyun #define IEC958_AES1_CON_BROADCAST2_MASK 0x0f 79*4882a593Smuzhiyun #define IEC958_AES1_CON_BROADCAST2_ID 0x0e 80*4882a593Smuzhiyun #define IEC958_AES1_CON_MUSICAL_MASK 0x07 81*4882a593Smuzhiyun #define IEC958_AES1_CON_MUSICAL_ID 0x05 82*4882a593Smuzhiyun #define IEC958_AES1_CON_SYNTHESIZER (IEC958_AES1_CON_MUSICAL_ID|0x00) 83*4882a593Smuzhiyun #define IEC958_AES1_CON_MICROPHONE (IEC958_AES1_CON_MUSICAL_ID|0x08) 84*4882a593Smuzhiyun #define IEC958_AES1_CON_MUSICAL_OTHER (IEC958_AES1_CON_MUSICAL_ID|0x78) 85*4882a593Smuzhiyun #define IEC958_AES1_CON_ADC_MASK 0x1f 86*4882a593Smuzhiyun #define IEC958_AES1_CON_ADC_ID 0x06 87*4882a593Smuzhiyun #define IEC958_AES1_CON_ADC (IEC958_AES1_CON_ADC_ID|0x00) 88*4882a593Smuzhiyun #define IEC958_AES1_CON_ADC_OTHER (IEC958_AES1_CON_ADC_ID|0x60) 89*4882a593Smuzhiyun #define IEC958_AES1_CON_ADC_COPYRIGHT_MASK 0x1f 90*4882a593Smuzhiyun #define IEC958_AES1_CON_ADC_COPYRIGHT_ID 0x16 91*4882a593Smuzhiyun #define IEC958_AES1_CON_ADC_COPYRIGHT (IEC958_AES1_CON_ADC_COPYRIGHT_ID|0x00) 92*4882a593Smuzhiyun #define IEC958_AES1_CON_ADC_COPYRIGHT_OTHER (IEC958_AES1_CON_ADC_COPYRIGHT_ID|0x60) 93*4882a593Smuzhiyun #define IEC958_AES1_CON_SOLIDMEM_MASK 0x0f 94*4882a593Smuzhiyun #define IEC958_AES1_CON_SOLIDMEM_ID 0x08 95*4882a593Smuzhiyun #define IEC958_AES1_CON_SOLIDMEM_DIGITAL_RECORDER_PLAYER (IEC958_AES1_CON_SOLIDMEM_ID|0x00) 96*4882a593Smuzhiyun #define IEC958_AES1_CON_SOLIDMEM_OTHER (IEC958_AES1_CON_SOLIDMEM_ID|0x70) 97*4882a593Smuzhiyun #define IEC958_AES1_CON_EXPERIMENTAL 0x40 98*4882a593Smuzhiyun #define IEC958_AES1_CON_ORIGINAL (1<<7) /* this bits depends on the category code */ 99*4882a593Smuzhiyun #define IEC958_AES2_PRO_SBITS (7<<0) /* mask - sample bits */ 100*4882a593Smuzhiyun #define IEC958_AES2_PRO_SBITS_20 (2<<0) /* 20-bit - coordination */ 101*4882a593Smuzhiyun #define IEC958_AES2_PRO_SBITS_24 (4<<0) /* 24-bit - main audio */ 102*4882a593Smuzhiyun #define IEC958_AES2_PRO_SBITS_UDEF (6<<0) /* user defined application */ 103*4882a593Smuzhiyun #define IEC958_AES2_PRO_WORDLEN (7<<3) /* mask - source word length */ 104*4882a593Smuzhiyun #define IEC958_AES2_PRO_WORDLEN_NOTID (0<<3) /* not indicated */ 105*4882a593Smuzhiyun #define IEC958_AES2_PRO_WORDLEN_22_18 (2<<3) /* 22-bit or 18-bit */ 106*4882a593Smuzhiyun #define IEC958_AES2_PRO_WORDLEN_23_19 (4<<3) /* 23-bit or 19-bit */ 107*4882a593Smuzhiyun #define IEC958_AES2_PRO_WORDLEN_24_20 (5<<3) /* 24-bit or 20-bit */ 108*4882a593Smuzhiyun #define IEC958_AES2_PRO_WORDLEN_20_16 (6<<3) /* 20-bit or 16-bit */ 109*4882a593Smuzhiyun #define IEC958_AES2_CON_SOURCE (15<<0) /* mask - source number */ 110*4882a593Smuzhiyun #define IEC958_AES2_CON_SOURCE_UNSPEC (0<<0) /* unspecified */ 111*4882a593Smuzhiyun #define IEC958_AES2_CON_CHANNEL (15<<4) /* mask - channel number */ 112*4882a593Smuzhiyun #define IEC958_AES2_CON_CHANNEL_UNSPEC (0<<4) /* unspecified */ 113*4882a593Smuzhiyun #define IEC958_AES3_CON_FS (15<<0) /* mask - sample frequency */ 114*4882a593Smuzhiyun #define IEC958_AES3_CON_FS_44100 (0<<0) /* 44.1kHz */ 115*4882a593Smuzhiyun #define IEC958_AES3_CON_FS_NOTID (1<<0) /* non indicated */ 116*4882a593Smuzhiyun #define IEC958_AES3_CON_FS_48000 (2<<0) /* 48kHz */ 117*4882a593Smuzhiyun #define IEC958_AES3_CON_FS_32000 (3<<0) /* 32kHz */ 118*4882a593Smuzhiyun #define IEC958_AES3_CON_FS_22050 (4<<0) /* 22.05kHz */ 119*4882a593Smuzhiyun #define IEC958_AES3_CON_FS_24000 (6<<0) /* 24kHz */ 120*4882a593Smuzhiyun #define IEC958_AES3_CON_FS_88200 (8<<0) /* 88.2kHz */ 121*4882a593Smuzhiyun #define IEC958_AES3_CON_FS_768000 (9<<0) /* 768kHz */ 122*4882a593Smuzhiyun #define IEC958_AES3_CON_FS_96000 (10<<0) /* 96kHz */ 123*4882a593Smuzhiyun #define IEC958_AES3_CON_FS_176400 (12<<0) /* 176.4kHz */ 124*4882a593Smuzhiyun #define IEC958_AES3_CON_FS_192000 (14<<0) /* 192kHz */ 125*4882a593Smuzhiyun #define IEC958_AES3_CON_CLOCK (3<<4) /* mask - clock accuracy */ 126*4882a593Smuzhiyun #define IEC958_AES3_CON_CLOCK_1000PPM (0<<4) /* 1000 ppm */ 127*4882a593Smuzhiyun #define IEC958_AES3_CON_CLOCK_50PPM (1<<4) /* 50 ppm */ 128*4882a593Smuzhiyun #define IEC958_AES3_CON_CLOCK_VARIABLE (2<<4) /* variable pitch */ 129*4882a593Smuzhiyun #define IEC958_AES4_CON_MAX_WORDLEN_24 (1<<0) /* 0 = 20-bit, 1 = 24-bit */ 130*4882a593Smuzhiyun #define IEC958_AES4_CON_WORDLEN (7<<1) /* mask - sample word length */ 131*4882a593Smuzhiyun #define IEC958_AES4_CON_WORDLEN_NOTID (0<<1) /* not indicated */ 132*4882a593Smuzhiyun #define IEC958_AES4_CON_WORDLEN_20_16 (1<<1) /* 20-bit or 16-bit */ 133*4882a593Smuzhiyun #define IEC958_AES4_CON_WORDLEN_22_18 (2<<1) /* 22-bit or 18-bit */ 134*4882a593Smuzhiyun #define IEC958_AES4_CON_WORDLEN_23_19 (4<<1) /* 23-bit or 19-bit */ 135*4882a593Smuzhiyun #define IEC958_AES4_CON_WORDLEN_24_20 (5<<1) /* 24-bit or 20-bit */ 136*4882a593Smuzhiyun #define IEC958_AES4_CON_WORDLEN_21_17 (6<<1) /* 21-bit or 17-bit */ 137*4882a593Smuzhiyun #define IEC958_AES4_CON_ORIGFS (15<<4) /* mask - original sample frequency */ 138*4882a593Smuzhiyun #define IEC958_AES4_CON_ORIGFS_NOTID (0<<4) /* not indicated */ 139*4882a593Smuzhiyun #define IEC958_AES4_CON_ORIGFS_192000 (1<<4) /* 192kHz */ 140*4882a593Smuzhiyun #define IEC958_AES4_CON_ORIGFS_12000 (2<<4) /* 12kHz */ 141*4882a593Smuzhiyun #define IEC958_AES4_CON_ORIGFS_176400 (3<<4) /* 176.4kHz */ 142*4882a593Smuzhiyun #define IEC958_AES4_CON_ORIGFS_96000 (5<<4) /* 96kHz */ 143*4882a593Smuzhiyun #define IEC958_AES4_CON_ORIGFS_8000 (6<<4) /* 8kHz */ 144*4882a593Smuzhiyun #define IEC958_AES4_CON_ORIGFS_88200 (7<<4) /* 88.2kHz */ 145*4882a593Smuzhiyun #define IEC958_AES4_CON_ORIGFS_16000 (8<<4) /* 16kHz */ 146*4882a593Smuzhiyun #define IEC958_AES4_CON_ORIGFS_24000 (9<<4) /* 24kHz */ 147*4882a593Smuzhiyun #define IEC958_AES4_CON_ORIGFS_11025 (10<<4) /* 11.025kHz */ 148*4882a593Smuzhiyun #define IEC958_AES4_CON_ORIGFS_22050 (11<<4) /* 22.05kHz */ 149*4882a593Smuzhiyun #define IEC958_AES4_CON_ORIGFS_32000 (12<<4) /* 32kHz */ 150*4882a593Smuzhiyun #define IEC958_AES4_CON_ORIGFS_48000 (13<<4) /* 48kHz */ 151*4882a593Smuzhiyun #define IEC958_AES4_CON_ORIGFS_44100 (15<<4) /* 44.1kHz */ 152*4882a593Smuzhiyun #define IEC958_AES5_CON_CGMSA (3<<0) /* mask - CGMS-A */ 153*4882a593Smuzhiyun #define IEC958_AES5_CON_CGMSA_COPYFREELY (0<<0) /* copying is permitted without restriction */ 154*4882a593Smuzhiyun #define IEC958_AES5_CON_CGMSA_COPYONCE (1<<0) /* one generation of copies may be made */ 155*4882a593Smuzhiyun #define IEC958_AES5_CON_CGMSA_COPYNOMORE (2<<0) /* condition not be used */ 156*4882a593Smuzhiyun #define IEC958_AES5_CON_CGMSA_COPYNEVER (3<<0) /* no copying is permitted */ 157*4882a593Smuzhiyun 158*4882a593Smuzhiyun /**************************************************************************** 159*4882a593Smuzhiyun * * 160*4882a593Smuzhiyun * CEA-861 Audio InfoFrame. Used in HDMI and DisplayPort * 161*4882a593Smuzhiyun * * 162*4882a593Smuzhiyun ****************************************************************************/ 163*4882a593Smuzhiyun #define CEA861_AUDIO_INFOFRAME_DB1CC (7<<0) /* mask - channel count */ 164*4882a593Smuzhiyun #define CEA861_AUDIO_INFOFRAME_DB1CT (0xf<<4) /* mask - coding type */ 165*4882a593Smuzhiyun #define CEA861_AUDIO_INFOFRAME_DB1CT_FROM_STREAM (0<<4) /* refer to stream */ 166*4882a593Smuzhiyun #define CEA861_AUDIO_INFOFRAME_DB1CT_IEC60958 (1<<4) /* IEC-60958 L-PCM */ 167*4882a593Smuzhiyun #define CEA861_AUDIO_INFOFRAME_DB1CT_AC3 (2<<4) /* AC-3 */ 168*4882a593Smuzhiyun #define CEA861_AUDIO_INFOFRAME_DB1CT_MPEG1 (3<<4) /* MPEG1 Layers 1 & 2 */ 169*4882a593Smuzhiyun #define CEA861_AUDIO_INFOFRAME_DB1CT_MP3 (4<<4) /* MPEG1 Layer 3 */ 170*4882a593Smuzhiyun #define CEA861_AUDIO_INFOFRAME_DB1CT_MPEG2_MULTICH (5<<4) /* MPEG2 Multichannel */ 171*4882a593Smuzhiyun #define CEA861_AUDIO_INFOFRAME_DB1CT_AAC (6<<4) /* AAC */ 172*4882a593Smuzhiyun #define CEA861_AUDIO_INFOFRAME_DB1CT_DTS (7<<4) /* DTS */ 173*4882a593Smuzhiyun #define CEA861_AUDIO_INFOFRAME_DB1CT_ATRAC (8<<4) /* ATRAC */ 174*4882a593Smuzhiyun #define CEA861_AUDIO_INFOFRAME_DB1CT_ONEBIT (9<<4) /* One Bit Audio */ 175*4882a593Smuzhiyun #define CEA861_AUDIO_INFOFRAME_DB1CT_DOLBY_DIG_PLUS (10<<4) /* Dolby Digital + */ 176*4882a593Smuzhiyun #define CEA861_AUDIO_INFOFRAME_DB1CT_DTS_HD (11<<4) /* DTS-HD */ 177*4882a593Smuzhiyun #define CEA861_AUDIO_INFOFRAME_DB1CT_MAT (12<<4) /* MAT (MLP) */ 178*4882a593Smuzhiyun #define CEA861_AUDIO_INFOFRAME_DB1CT_DST (13<<4) /* DST */ 179*4882a593Smuzhiyun #define CEA861_AUDIO_INFOFRAME_DB1CT_WMA_PRO (14<<4) /* WMA Pro */ 180*4882a593Smuzhiyun #define CEA861_AUDIO_INFOFRAME_DB2SF (7<<2) /* mask - sample frequency */ 181*4882a593Smuzhiyun #define CEA861_AUDIO_INFOFRAME_DB2SF_FROM_STREAM (0<<2) /* refer to stream */ 182*4882a593Smuzhiyun #define CEA861_AUDIO_INFOFRAME_DB2SF_32000 (1<<2) /* 32kHz */ 183*4882a593Smuzhiyun #define CEA861_AUDIO_INFOFRAME_DB2SF_44100 (2<<2) /* 44.1kHz */ 184*4882a593Smuzhiyun #define CEA861_AUDIO_INFOFRAME_DB2SF_48000 (3<<2) /* 48kHz */ 185*4882a593Smuzhiyun #define CEA861_AUDIO_INFOFRAME_DB2SF_88200 (4<<2) /* 88.2kHz */ 186*4882a593Smuzhiyun #define CEA861_AUDIO_INFOFRAME_DB2SF_96000 (5<<2) /* 96kHz */ 187*4882a593Smuzhiyun #define CEA861_AUDIO_INFOFRAME_DB2SF_176400 (6<<2) /* 176.4kHz */ 188*4882a593Smuzhiyun #define CEA861_AUDIO_INFOFRAME_DB2SF_192000 (7<<2) /* 192kHz */ 189*4882a593Smuzhiyun #define CEA861_AUDIO_INFOFRAME_DB2SS (3<<0) /* mask - sample size */ 190*4882a593Smuzhiyun #define CEA861_AUDIO_INFOFRAME_DB2SS_FROM_STREAM (0<<0) /* refer to stream */ 191*4882a593Smuzhiyun #define CEA861_AUDIO_INFOFRAME_DB2SS_16BIT (1<<0) /* 16 bits */ 192*4882a593Smuzhiyun #define CEA861_AUDIO_INFOFRAME_DB2SS_20BIT (2<<0) /* 20 bits */ 193*4882a593Smuzhiyun #define CEA861_AUDIO_INFOFRAME_DB2SS_24BIT (3<<0) /* 24 bits */ 194*4882a593Smuzhiyun #define CEA861_AUDIO_INFOFRAME_DB5_DM_INH (1<<7) /* mask - inhibit downmixing */ 195*4882a593Smuzhiyun #define CEA861_AUDIO_INFOFRAME_DB5_DM_INH_PERMITTED (0<<7) /* stereo downmix permitted */ 196*4882a593Smuzhiyun #define CEA861_AUDIO_INFOFRAME_DB5_DM_INH_PROHIBITED (1<<7) /* stereo downmis prohibited */ 197*4882a593Smuzhiyun #define CEA861_AUDIO_INFOFRAME_DB5_LSV (0xf<<3) /* mask - level-shift values */ 198*4882a593Smuzhiyun 199*4882a593Smuzhiyun /***************************************************************************** 200*4882a593Smuzhiyun * * 201*4882a593Smuzhiyun * MIDI v1.0 interface * 202*4882a593Smuzhiyun * * 203*4882a593Smuzhiyun *****************************************************************************/ 204*4882a593Smuzhiyun 205*4882a593Smuzhiyun #define MIDI_CHANNELS 16 206*4882a593Smuzhiyun #define MIDI_GM_DRUM_CHANNEL (10-1) 207*4882a593Smuzhiyun 208*4882a593Smuzhiyun /* 209*4882a593Smuzhiyun * MIDI commands 210*4882a593Smuzhiyun */ 211*4882a593Smuzhiyun 212*4882a593Smuzhiyun #define MIDI_CMD_NOTE_OFF 0x80 213*4882a593Smuzhiyun #define MIDI_CMD_NOTE_ON 0x90 214*4882a593Smuzhiyun #define MIDI_CMD_NOTE_PRESSURE 0xa0 215*4882a593Smuzhiyun #define MIDI_CMD_CONTROL 0xb0 216*4882a593Smuzhiyun #define MIDI_CMD_PGM_CHANGE 0xc0 217*4882a593Smuzhiyun #define MIDI_CMD_CHANNEL_PRESSURE 0xd0 218*4882a593Smuzhiyun #define MIDI_CMD_BENDER 0xe0 219*4882a593Smuzhiyun 220*4882a593Smuzhiyun #define MIDI_CMD_COMMON_SYSEX 0xf0 221*4882a593Smuzhiyun #define MIDI_CMD_COMMON_MTC_QUARTER 0xf1 222*4882a593Smuzhiyun #define MIDI_CMD_COMMON_SONG_POS 0xf2 223*4882a593Smuzhiyun #define MIDI_CMD_COMMON_SONG_SELECT 0xf3 224*4882a593Smuzhiyun #define MIDI_CMD_COMMON_TUNE_REQUEST 0xf6 225*4882a593Smuzhiyun #define MIDI_CMD_COMMON_SYSEX_END 0xf7 226*4882a593Smuzhiyun #define MIDI_CMD_COMMON_CLOCK 0xf8 227*4882a593Smuzhiyun #define MIDI_CMD_COMMON_START 0xfa 228*4882a593Smuzhiyun #define MIDI_CMD_COMMON_CONTINUE 0xfb 229*4882a593Smuzhiyun #define MIDI_CMD_COMMON_STOP 0xfc 230*4882a593Smuzhiyun #define MIDI_CMD_COMMON_SENSING 0xfe 231*4882a593Smuzhiyun #define MIDI_CMD_COMMON_RESET 0xff 232*4882a593Smuzhiyun 233*4882a593Smuzhiyun /* 234*4882a593Smuzhiyun * MIDI controllers 235*4882a593Smuzhiyun */ 236*4882a593Smuzhiyun 237*4882a593Smuzhiyun #define MIDI_CTL_MSB_BANK 0x00 238*4882a593Smuzhiyun #define MIDI_CTL_MSB_MODWHEEL 0x01 239*4882a593Smuzhiyun #define MIDI_CTL_MSB_BREATH 0x02 240*4882a593Smuzhiyun #define MIDI_CTL_MSB_FOOT 0x04 241*4882a593Smuzhiyun #define MIDI_CTL_MSB_PORTAMENTO_TIME 0x05 242*4882a593Smuzhiyun #define MIDI_CTL_MSB_DATA_ENTRY 0x06 243*4882a593Smuzhiyun #define MIDI_CTL_MSB_MAIN_VOLUME 0x07 244*4882a593Smuzhiyun #define MIDI_CTL_MSB_BALANCE 0x08 245*4882a593Smuzhiyun #define MIDI_CTL_MSB_PAN 0x0a 246*4882a593Smuzhiyun #define MIDI_CTL_MSB_EXPRESSION 0x0b 247*4882a593Smuzhiyun #define MIDI_CTL_MSB_EFFECT1 0x0c 248*4882a593Smuzhiyun #define MIDI_CTL_MSB_EFFECT2 0x0d 249*4882a593Smuzhiyun #define MIDI_CTL_MSB_GENERAL_PURPOSE1 0x10 250*4882a593Smuzhiyun #define MIDI_CTL_MSB_GENERAL_PURPOSE2 0x11 251*4882a593Smuzhiyun #define MIDI_CTL_MSB_GENERAL_PURPOSE3 0x12 252*4882a593Smuzhiyun #define MIDI_CTL_MSB_GENERAL_PURPOSE4 0x13 253*4882a593Smuzhiyun #define MIDI_CTL_LSB_BANK 0x20 254*4882a593Smuzhiyun #define MIDI_CTL_LSB_MODWHEEL 0x21 255*4882a593Smuzhiyun #define MIDI_CTL_LSB_BREATH 0x22 256*4882a593Smuzhiyun #define MIDI_CTL_LSB_FOOT 0x24 257*4882a593Smuzhiyun #define MIDI_CTL_LSB_PORTAMENTO_TIME 0x25 258*4882a593Smuzhiyun #define MIDI_CTL_LSB_DATA_ENTRY 0x26 259*4882a593Smuzhiyun #define MIDI_CTL_LSB_MAIN_VOLUME 0x27 260*4882a593Smuzhiyun #define MIDI_CTL_LSB_BALANCE 0x28 261*4882a593Smuzhiyun #define MIDI_CTL_LSB_PAN 0x2a 262*4882a593Smuzhiyun #define MIDI_CTL_LSB_EXPRESSION 0x2b 263*4882a593Smuzhiyun #define MIDI_CTL_LSB_EFFECT1 0x2c 264*4882a593Smuzhiyun #define MIDI_CTL_LSB_EFFECT2 0x2d 265*4882a593Smuzhiyun #define MIDI_CTL_LSB_GENERAL_PURPOSE1 0x30 266*4882a593Smuzhiyun #define MIDI_CTL_LSB_GENERAL_PURPOSE2 0x31 267*4882a593Smuzhiyun #define MIDI_CTL_LSB_GENERAL_PURPOSE3 0x32 268*4882a593Smuzhiyun #define MIDI_CTL_LSB_GENERAL_PURPOSE4 0x33 269*4882a593Smuzhiyun #define MIDI_CTL_SUSTAIN 0x40 270*4882a593Smuzhiyun #define MIDI_CTL_PORTAMENTO 0x41 271*4882a593Smuzhiyun #define MIDI_CTL_SOSTENUTO 0x42 272*4882a593Smuzhiyun #define MIDI_CTL_SOFT_PEDAL 0x43 273*4882a593Smuzhiyun #define MIDI_CTL_LEGATO_FOOTSWITCH 0x44 274*4882a593Smuzhiyun #define MIDI_CTL_HOLD2 0x45 275*4882a593Smuzhiyun #define MIDI_CTL_SC1_SOUND_VARIATION 0x46 276*4882a593Smuzhiyun #define MIDI_CTL_SC2_TIMBRE 0x47 277*4882a593Smuzhiyun #define MIDI_CTL_SC3_RELEASE_TIME 0x48 278*4882a593Smuzhiyun #define MIDI_CTL_SC4_ATTACK_TIME 0x49 279*4882a593Smuzhiyun #define MIDI_CTL_SC5_BRIGHTNESS 0x4a 280*4882a593Smuzhiyun #define MIDI_CTL_SC6 0x4b 281*4882a593Smuzhiyun #define MIDI_CTL_SC7 0x4c 282*4882a593Smuzhiyun #define MIDI_CTL_SC8 0x4d 283*4882a593Smuzhiyun #define MIDI_CTL_SC9 0x4e 284*4882a593Smuzhiyun #define MIDI_CTL_SC10 0x4f 285*4882a593Smuzhiyun #define MIDI_CTL_GENERAL_PURPOSE5 0x50 286*4882a593Smuzhiyun #define MIDI_CTL_GENERAL_PURPOSE6 0x51 287*4882a593Smuzhiyun #define MIDI_CTL_GENERAL_PURPOSE7 0x52 288*4882a593Smuzhiyun #define MIDI_CTL_GENERAL_PURPOSE8 0x53 289*4882a593Smuzhiyun #define MIDI_CTL_PORTAMENTO_CONTROL 0x54 290*4882a593Smuzhiyun #define MIDI_CTL_E1_REVERB_DEPTH 0x5b 291*4882a593Smuzhiyun #define MIDI_CTL_E2_TREMOLO_DEPTH 0x5c 292*4882a593Smuzhiyun #define MIDI_CTL_E3_CHORUS_DEPTH 0x5d 293*4882a593Smuzhiyun #define MIDI_CTL_E4_DETUNE_DEPTH 0x5e 294*4882a593Smuzhiyun #define MIDI_CTL_E5_PHASER_DEPTH 0x5f 295*4882a593Smuzhiyun #define MIDI_CTL_DATA_INCREMENT 0x60 296*4882a593Smuzhiyun #define MIDI_CTL_DATA_DECREMENT 0x61 297*4882a593Smuzhiyun #define MIDI_CTL_NONREG_PARM_NUM_LSB 0x62 298*4882a593Smuzhiyun #define MIDI_CTL_NONREG_PARM_NUM_MSB 0x63 299*4882a593Smuzhiyun #define MIDI_CTL_REGIST_PARM_NUM_LSB 0x64 300*4882a593Smuzhiyun #define MIDI_CTL_REGIST_PARM_NUM_MSB 0x65 301*4882a593Smuzhiyun #define MIDI_CTL_ALL_SOUNDS_OFF 0x78 302*4882a593Smuzhiyun #define MIDI_CTL_RESET_CONTROLLERS 0x79 303*4882a593Smuzhiyun #define MIDI_CTL_LOCAL_CONTROL_SWITCH 0x7a 304*4882a593Smuzhiyun #define MIDI_CTL_ALL_NOTES_OFF 0x7b 305*4882a593Smuzhiyun #define MIDI_CTL_OMNI_OFF 0x7c 306*4882a593Smuzhiyun #define MIDI_CTL_OMNI_ON 0x7d 307*4882a593Smuzhiyun #define MIDI_CTL_MONO1 0x7e 308*4882a593Smuzhiyun #define MIDI_CTL_MONO2 0x7f 309*4882a593Smuzhiyun 310*4882a593Smuzhiyun #endif /* __SOUND_ASOUNDEF_H */ 311