linux/include/sound/emux_legacy.h
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   1#ifndef __SOUND_EMUX_LEGACY_H
   2#define __SOUND_EMUX_LEGACY_H
   3
   4/*
   5 *  Copyright (c) 1999-2000 Takashi Iwai <tiwai@suse.de>
   6 *
   7 *  Definitions of OSS compatible headers for Emu8000 device informations
   8 *
   9 *   This program is free software; you can redistribute it and/or modify
  10 *   it under the terms of the GNU General Public License as published by
  11 *   the Free Software Foundation; either version 2 of the License, or
  12 *   (at your option) any later version.
  13 *
  14 *   This program is distributed in the hope that it will be useful,
  15 *   but WITHOUT ANY WARRANTY; without even the implied warranty of
  16 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17 *   GNU General Public License for more details.
  18 *
  19 *   You should have received a copy of the GNU General Public License
  20 *   along with this program; if not, write to the Free Software
  21 *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  22 *
  23 */
  24
  25#include <sound/seq_oss_legacy.h>
  26
  27/*
  28 * awe hardware controls
  29 */
  30
  31#define _EMUX_OSS_DEBUG_MODE            0x00
  32#define _EMUX_OSS_REVERB_MODE           0x01
  33#define _EMUX_OSS_CHORUS_MODE           0x02
  34#define _EMUX_OSS_REMOVE_LAST_SAMPLES   0x03
  35#define _EMUX_OSS_INITIALIZE_CHIP       0x04
  36#define _EMUX_OSS_SEND_EFFECT           0x05
  37#define _EMUX_OSS_TERMINATE_CHANNEL     0x06
  38#define _EMUX_OSS_TERMINATE_ALL         0x07
  39#define _EMUX_OSS_INITIAL_VOLUME        0x08
  40#define _EMUX_OSS_INITIAL_ATTEN _EMUX_OSS_INITIAL_VOLUME
  41#define _EMUX_OSS_RESET_CHANNEL         0x09
  42#define _EMUX_OSS_CHANNEL_MODE          0x0a
  43#define _EMUX_OSS_DRUM_CHANNELS         0x0b
  44#define _EMUX_OSS_MISC_MODE             0x0c
  45#define _EMUX_OSS_RELEASE_ALL           0x0d
  46#define _EMUX_OSS_NOTEOFF_ALL           0x0e
  47#define _EMUX_OSS_CHN_PRESSURE          0x0f
  48#define _EMUX_OSS_EQUALIZER             0x11
  49
  50#define _EMUX_OSS_MODE_FLAG             0x80
  51#define _EMUX_OSS_COOKED_FLAG           0x40    /* not supported */
  52#define _EMUX_OSS_MODE_VALUE_MASK       0x3F
  53
  54
  55/*
  56 * mode type definitions
  57 */
  58enum {
  59/* 0*/  EMUX_MD_EXCLUSIVE_OFF,  /* obsolete */
  60/* 1*/  EMUX_MD_EXCLUSIVE_ON,   /* obsolete */
  61/* 2*/  EMUX_MD_VERSION,                /* read only */
  62/* 3*/  EMUX_MD_EXCLUSIVE_SOUND,        /* 0/1: exclusive note on (default=1) */
  63/* 4*/  EMUX_MD_REALTIME_PAN,   /* 0/1: do realtime pan change (default=1) */
  64/* 5*/  EMUX_MD_GUS_BANK,       /* bank number for GUS patches (default=0) */
  65/* 6*/  EMUX_MD_KEEP_EFFECT,    /* 0/1: keep effect values, (default=0) */
  66/* 7*/  EMUX_MD_ZERO_ATTEN,     /* attenuation of max volume (default=32) */
  67/* 8*/  EMUX_MD_CHN_PRIOR,      /* 0/1: set MIDI channel priority mode (default=1) */
  68/* 9*/  EMUX_MD_MOD_SENSE,      /* integer: modwheel sensitivity (def=18) */
  69/*10*/  EMUX_MD_DEF_PRESET,     /* integer: default preset number (def=0) */
  70/*11*/  EMUX_MD_DEF_BANK,       /* integer: default bank number (def=0) */
  71/*12*/  EMUX_MD_DEF_DRUM,       /* integer: default drumset number (def=0) */
  72/*13*/  EMUX_MD_TOGGLE_DRUM_BANK, /* 0/1: toggle drum flag with bank# (def=0) */
  73/*14*/  EMUX_MD_NEW_VOLUME_CALC,        /* 0/1: volume calculation mode (def=1) */
  74/*15*/  EMUX_MD_CHORUS_MODE,    /* integer: chorus mode (def=2) */
  75/*16*/  EMUX_MD_REVERB_MODE,    /* integer: chorus mode (def=4) */
  76/*17*/  EMUX_MD_BASS_LEVEL,     /* integer: bass level (def=5) */
  77/*18*/  EMUX_MD_TREBLE_LEVEL,   /* integer: treble level (def=9) */
  78/*19*/  EMUX_MD_DEBUG_MODE,     /* integer: debug level (def=0) */
  79/*20*/  EMUX_MD_PAN_EXCHANGE,   /* 0/1: exchange panning direction (def=0) */
  80        EMUX_MD_END,
  81};
  82
  83
  84/*
  85 * effect parameters
  86 */
  87enum {
  88
  89/* modulation envelope parameters */
  90/* 0*/  EMUX_FX_ENV1_DELAY,     /* WORD: ENVVAL */
  91/* 1*/  EMUX_FX_ENV1_ATTACK,    /* BYTE: up ATKHLD */
  92/* 2*/  EMUX_FX_ENV1_HOLD,      /* BYTE: lw ATKHLD */
  93/* 3*/  EMUX_FX_ENV1_DECAY,     /* BYTE: lw DCYSUS */
  94/* 4*/  EMUX_FX_ENV1_RELEASE,   /* BYTE: lw DCYSUS */
  95/* 5*/  EMUX_FX_ENV1_SUSTAIN,   /* BYTE: up DCYSUS */
  96/* 6*/  EMUX_FX_ENV1_PITCH,     /* BYTE: up PEFE */
  97/* 7*/  EMUX_FX_ENV1_CUTOFF,    /* BYTE: lw PEFE */
  98
  99/* volume envelope parameters */
 100/* 8*/  EMUX_FX_ENV2_DELAY,     /* WORD: ENVVOL */
 101/* 9*/  EMUX_FX_ENV2_ATTACK,    /* BYTE: up ATKHLDV */
 102/*10*/  EMUX_FX_ENV2_HOLD,      /* BYTE: lw ATKHLDV */
 103/*11*/  EMUX_FX_ENV2_DECAY,     /* BYTE: lw DCYSUSV */
 104/*12*/  EMUX_FX_ENV2_RELEASE,   /* BYTE: lw DCYSUSV */
 105/*13*/  EMUX_FX_ENV2_SUSTAIN,   /* BYTE: up DCYSUSV */
 106        
 107/* LFO1 (tremolo & vibrato) parameters */
 108/*14*/  EMUX_FX_LFO1_DELAY,     /* WORD: LFO1VAL */
 109/*15*/  EMUX_FX_LFO1_FREQ,      /* BYTE: lo TREMFRQ */
 110/*16*/  EMUX_FX_LFO1_VOLUME,    /* BYTE: up TREMFRQ */
 111/*17*/  EMUX_FX_LFO1_PITCH,     /* BYTE: up FMMOD */
 112/*18*/  EMUX_FX_LFO1_CUTOFF,    /* BYTE: lo FMMOD */
 113
 114/* LFO2 (vibrato) parameters */
 115/*19*/  EMUX_FX_LFO2_DELAY,     /* WORD: LFO2VAL */
 116/*20*/  EMUX_FX_LFO2_FREQ,      /* BYTE: lo FM2FRQ2 */
 117/*21*/  EMUX_FX_LFO2_PITCH,     /* BYTE: up FM2FRQ2 */
 118
 119/* Other overall effect parameters */
 120/*22*/  EMUX_FX_INIT_PITCH,     /* SHORT: pitch offset */
 121/*23*/  EMUX_FX_CHORUS,         /* BYTE: chorus effects send (0-255) */
 122/*24*/  EMUX_FX_REVERB,         /* BYTE: reverb effects send (0-255) */
 123/*25*/  EMUX_FX_CUTOFF,         /* BYTE: up IFATN */
 124/*26*/  EMUX_FX_FILTERQ,                /* BYTE: up CCCA */
 125
 126/* Sample / loop offset changes */
 127/*27*/  EMUX_FX_SAMPLE_START,   /* SHORT: offset */
 128/*28*/  EMUX_FX_LOOP_START,     /* SHORT: offset */
 129/*29*/  EMUX_FX_LOOP_END,       /* SHORT: offset */
 130/*30*/  EMUX_FX_COARSE_SAMPLE_START,    /* SHORT: upper word offset */
 131/*31*/  EMUX_FX_COARSE_LOOP_START,      /* SHORT: upper word offset */
 132/*32*/  EMUX_FX_COARSE_LOOP_END,                /* SHORT: upper word offset */
 133/*33*/  EMUX_FX_ATTEN,          /* BYTE: lo IFATN */
 134
 135        EMUX_FX_END,
 136};
 137/* number of effects */
 138#define EMUX_NUM_EFFECTS  EMUX_FX_END
 139
 140/* effect flag values */
 141#define EMUX_FX_FLAG_OFF        0
 142#define EMUX_FX_FLAG_SET        1
 143#define EMUX_FX_FLAG_ADD        2
 144
 145
 146#endif /* __SOUND_EMUX_LEGACY_H */
 147
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