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-rw-r--r--include/sound/ainstr_iw.h384
1 files changed, 0 insertions, 384 deletions
diff --git a/include/sound/ainstr_iw.h b/include/sound/ainstr_iw.h
deleted file mode 100644
index 11bd2508260..00000000000
--- a/include/sound/ainstr_iw.h
+++ /dev/null
@@ -1,384 +0,0 @@
-/*
- * Advanced Linux Sound Architecture
- *
- * InterWave FFFF Instrument Format
- * Copyright (c) 1994-99 by Jaroslav Kysela <perex@perex.cz>
- *
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
- */
-
-#ifndef __SOUND_AINSTR_IW_H
-#define __SOUND_AINSTR_IW_H
-
-#ifndef __KERNEL__
-#include <asm/types.h>
-#include <asm/byteorder.h>
-#endif
-
-/*
- * share types (share ID 1)
- */
-
-#define IWFFFF_SHARE_FILE 0
-
-/*
- * wave formats
- */
-
-#define IWFFFF_WAVE_16BIT 0x0001 /* 16-bit wave */
-#define IWFFFF_WAVE_UNSIGNED 0x0002 /* unsigned wave */
-#define IWFFFF_WAVE_INVERT 0x0002 /* same as unsigned wave */
-#define IWFFFF_WAVE_BACKWARD 0x0004 /* backward mode (maybe used for reverb or ping-ping loop) */
-#define IWFFFF_WAVE_LOOP 0x0008 /* loop mode */
-#define IWFFFF_WAVE_BIDIR 0x0010 /* bidirectional mode */
-#define IWFFFF_WAVE_ULAW 0x0020 /* uLaw compressed wave */
-#define IWFFFF_WAVE_RAM 0x0040 /* wave is _preloaded_ in RAM (it is used for ROM simulation) */
-#define IWFFFF_WAVE_ROM 0x0080 /* wave is in ROM */
-#define IWFFFF_WAVE_STEREO 0x0100 /* wave is stereo */
-
-/*
- * Wavetable definitions
- */
-
-struct iwffff_wave {
- unsigned int share_id[4]; /* share id - zero = no sharing */
- unsigned int format; /* wave format */
-
- struct {
- unsigned int number; /* some other ID for this wave */
- unsigned int memory; /* begin of waveform in onboard memory */
- unsigned char *ptr; /* pointer to waveform in system memory */
- } address;
-
- unsigned int size; /* size of waveform in samples */
- unsigned int start; /* start offset in samples * 16 (lowest 4 bits - fraction) */
- unsigned int loop_start; /* bits loop start offset in samples * 16 (lowest 4 bits - fraction) */
- unsigned int loop_end; /* loop start offset in samples * 16 (lowest 4 bits - fraction) */
- unsigned short loop_repeat; /* loop repeat - 0 = forever */
- unsigned int sample_ratio; /* sample ratio (44100 * 1024 / rate) */
- unsigned char attenuation; /* 0 - 127 (no corresponding midi controller) */
- unsigned char low_note; /* lower frequency range for this waveform */
- unsigned char high_note; /* higher frequency range for this waveform */
- unsigned char pad;
-
- struct iwffff_wave *next;
-};
-
-/*
- * Layer
- */
-
-#define IWFFFF_LFO_SHAPE_TRIANGLE 0
-#define IWFFFF_LFO_SHAPE_POSTRIANGLE 1
-
-struct iwffff_lfo {
- unsigned short freq; /* (0-2047) 0.01Hz - 21.5Hz */
- signed short depth; /* volume +- (0-255) 0.48675dB/step */
- signed short sweep; /* 0 - 950 deciseconds */
- unsigned char shape; /* see to IWFFFF_LFO_SHAPE_XXXX */
- unsigned char delay; /* 0 - 255 deciseconds */
-};
-
-#define IWFFFF_ENV_FLAG_RETRIGGER 0x0001 /* flag - retrigger */
-
-#define IWFFFF_ENV_MODE_ONE_SHOT 0x0001 /* mode - one shot */
-#define IWFFFF_ENV_MODE_SUSTAIN 0x0002 /* mode - sustain */
-#define IWFFFF_ENV_MODE_NO_SUSTAIN 0x0003 /* mode - no sustain */
-
-#define IWFFFF_ENV_INDEX_VELOCITY 0x0001 /* index - velocity */
-#define IWFFFF_ENV_INDEX_FREQUENCY 0x0002 /* index - frequency */
-
-struct iwffff_env_point {
- unsigned short offset;
- unsigned short rate;
-};
-
-struct iwffff_env_record {
- unsigned short nattack;
- unsigned short nrelease;
- unsigned short sustain_offset;
- unsigned short sustain_rate;
- unsigned short release_rate;
- unsigned char hirange;
- unsigned char pad;
- struct iwffff_env_record *next;
- /* points are stored here */
- /* count of points = nattack + nrelease */
-};
-
-struct iwffff_env {
- unsigned char flags;
- unsigned char mode;
- unsigned char index;
- unsigned char pad;
- struct iwffff_env_record *record;
-};
-
-#define IWFFFF_LAYER_FLAG_RETRIGGER 0x0001 /* retrigger */
-
-#define IWFFFF_LAYER_VELOCITY_TIME 0x0000 /* velocity mode = time */
-#define IWFFFF_LAYER_VELOCITY_RATE 0x0001 /* velocity mode = rate */
-
-#define IWFFFF_LAYER_EVENT_KUP 0x0000 /* layer event - key up */
-#define IWFFFF_LAYER_EVENT_KDOWN 0x0001 /* layer event - key down */
-#define IWFFFF_LAYER_EVENT_RETRIG 0x0002 /* layer event - retrigger */
-#define IWFFFF_LAYER_EVENT_LEGATO 0x0003 /* layer event - legato */
-
-struct iwffff_layer {
- unsigned char flags;
- unsigned char velocity_mode;
- unsigned char layer_event;
- unsigned char low_range; /* range for layer based */
- unsigned char high_range; /* on either velocity or frequency */
- unsigned char pan; /* pan offset from CC1 (0 left - 127 right) */
- unsigned char pan_freq_scale; /* position based on frequency (0-127) */
- unsigned char attenuation; /* 0-127 (no corresponding midi controller) */
- struct iwffff_lfo tremolo; /* tremolo effect */
- struct iwffff_lfo vibrato; /* vibrato effect */
- unsigned short freq_scale; /* 0-2048, 1024 is equal to semitone scaling */
- unsigned char freq_center; /* center for keyboard frequency scaling */
- unsigned char pad;
- struct iwffff_env penv; /* pitch envelope */
- struct iwffff_env venv; /* volume envelope */
-
- struct iwffff_wave *wave;
- struct iwffff_layer *next;
-};
-
-/*
- * Instrument
- */
-
-#define IWFFFF_EXCLUDE_NONE 0x0000 /* exclusion mode - none */
-#define IWFFFF_EXCLUDE_SINGLE 0x0001 /* exclude single - single note from the instrument group */
-#define IWFFFF_EXCLUDE_MULTIPLE 0x0002 /* exclude multiple - stop only same note from this instrument */
-
-#define IWFFFF_LAYER_NONE 0x0000 /* not layered */
-#define IWFFFF_LAYER_ON 0x0001 /* layered */
-#define IWFFFF_LAYER_VELOCITY 0x0002 /* layered by velocity */
-#define IWFFFF_LAYER_FREQUENCY 0x0003 /* layered by frequency */
-
-#define IWFFFF_EFFECT_NONE 0
-#define IWFFFF_EFFECT_REVERB 1
-#define IWFFFF_EFFECT_CHORUS 2
-#define IWFFFF_EFFECT_ECHO 3
-
-struct iwffff_instrument {
- unsigned short exclusion;
- unsigned short layer_type;
- unsigned short exclusion_group; /* 0 - none, 1-65535 */
-
- unsigned char effect1; /* effect 1 */
- unsigned char effect1_depth; /* 0-127 */
- unsigned char effect2; /* effect 2 */
- unsigned char effect2_depth; /* 0-127 */
-
- struct iwffff_layer *layer; /* first layer */
-};
-
-/*
- *
- * Kernel <-> user space
- * Hardware (CPU) independent section
- *
- * * = zero or more
- * + = one or more
- *
- * iwffff_xinstrument IWFFFF_STRU_INSTR
- * +iwffff_xlayer IWFFFF_STRU_LAYER
- * *iwffff_xenv_record IWFFFF_STRU_ENV_RECT (tremolo)
- * *iwffff_xenv_record IWFFFF_STRU_EVN_RECT (vibrato)
- * +iwffff_xwave IWFFFF_STRU_WAVE
- *
- */
-
-#define IWFFFF_STRU_WAVE __cpu_to_be32(('W'<<24)|('A'<<16)|('V'<<8)|'E')
-#define IWFFFF_STRU_ENV_RECP __cpu_to_be32(('E'<<24)|('N'<<16)|('R'<<8)|'P')
-#define IWFFFF_STRU_ENV_RECV __cpu_to_be32(('E'<<24)|('N'<<16)|('R'<<8)|'V')
-#define IWFFFF_STRU_LAYER __cpu_to_be32(('L'<<24)|('A'<<16)|('Y'<<8)|'R')
-#define IWFFFF_STRU_INSTR __cpu_to_be32(('I'<<24)|('N'<<16)|('S'<<8)|'T')
-
-/*
- * Wavetable definitions
- */
-
-struct iwffff_xwave {
- __u32 stype; /* structure type */
-
- __u32 share_id[4]; /* share id - zero = no sharing */
-
- __u32 format; /* wave format */
- __u32 offset; /* offset to ROM (address) */
-
- __u32 size; /* size of waveform in samples */
- __u32 start; /* start offset in samples * 16 (lowest 4 bits - fraction) */
- __u32 loop_start; /* bits loop start offset in samples * 16 (lowest 4 bits - fraction) */
- __u32 loop_end; /* loop start offset in samples * 16 (lowest 4 bits - fraction) */
- __u16 loop_repeat; /* loop repeat - 0 = forever */
- __u32 sample_ratio; /* sample ratio (44100 * 1024 / rate) */
- __u8 attenuation; /* 0 - 127 (no corresponding midi controller) */
- __u8 low_note; /* lower frequency range for this waveform */
- __u8 high_note; /* higher frequency range for this waveform */
- __u8 pad;
-};
-
-/*
- * Layer
- */
-
-struct iwffff_xlfo {
- __u16 freq; /* (0-2047) 0.01Hz - 21.5Hz */
- __s16 depth; /* volume +- (0-255) 0.48675dB/step */
- __s16 sweep; /* 0 - 950 deciseconds */
- __u8 shape; /* see to ULTRA_IW_LFO_SHAPE_XXXX */
- __u8 delay; /* 0 - 255 deciseconds */
-};
-
-struct iwffff_xenv_point {
- __u16 offset;
- __u16 rate;
-};
-
-struct iwffff_xenv_record {
- __u32 stype;
- __u16 nattack;
- __u16 nrelease;
- __u16 sustain_offset;
- __u16 sustain_rate;
- __u16 release_rate;
- __u8 hirange;
- __u8 pad;
- /* points are stored here.. */
- /* count of points = nattack + nrelease */
-};
-
-struct iwffff_xenv {
- __u8 flags;
- __u8 mode;
- __u8 index;
- __u8 pad;
-};
-
-struct iwffff_xlayer {
- __u32 stype;
- __u8 flags;
- __u8 velocity_mode;
- __u8 layer_event;
- __u8 low_range; /* range for layer based */
- __u8 high_range; /* on either velocity or frequency */
- __u8 pan; /* pan offset from CC1 (0 left - 127 right) */
- __u8 pan_freq_scale; /* position based on frequency (0-127) */
- __u8 attenuation; /* 0-127 (no corresponding midi controller) */
- struct iwffff_xlfo tremolo; /* tremolo effect */
- struct iwffff_xlfo vibrato; /* vibrato effect */
- __u16 freq_scale; /* 0-2048, 1024 is equal to semitone scaling */
- __u8 freq_center; /* center for keyboard frequency scaling */
- __u8 pad;
- struct iwffff_xenv penv; /* pitch envelope */
- struct iwffff_xenv venv; /* volume envelope */
-};
-
-/*
- * Instrument
- */
-
-struct iwffff_xinstrument {
- __u32 stype;
-
- __u16 exclusion;
- __u16 layer_type;
- __u16 exclusion_group; /* 0 - none, 1-65535 */
-
- __u8 effect1; /* effect 1 */
- __u8 effect1_depth; /* 0-127 */
- __u8 effect2; /* effect 2 */
- __u8 effect2_depth; /* 0-127 */
-};
-
-/*
- * ROM support
- * InterWave ROMs are Little-Endian (x86)
- */
-
-#define IWFFFF_ROM_HDR_SIZE 512
-
-struct iwffff_rom_header {
- __u8 iwave[8];
- __u8 revision;
- __u8 series_number;
- __u8 series_name[16];
- __u8 date[10];
- __u16 vendor_revision_major;
- __u16 vendor_revision_minor;
- __u32 rom_size;
- __u8 copyright[128];
- __u8 vendor_name[64];
- __u8 description[128];
-};
-
-/*
- * Instrument info
- */
-
-#define IWFFFF_INFO_LFO_VIBRATO (1<<0)
-#define IWFFFF_INFO_LFO_VIBRATO_SHAPE (1<<1)
-#define IWFFFF_INFO_LFO_TREMOLO (1<<2)
-#define IWFFFF_INFO_LFO_TREMOLO_SHAPE (1<<3)
-
-struct iwffff_info {
- unsigned int format; /* supported format bits */
- unsigned int effects; /* supported effects (1 << IWFFFF_EFFECT*) */
- unsigned int lfos; /* LFO effects */
- unsigned int max8_len; /* maximum 8-bit wave length */
- unsigned int max16_len; /* maximum 16-bit wave length */
-};
-
-#ifdef __KERNEL__
-
-#include "seq_instr.h"
-
-struct snd_iwffff_ops {
- void *private_data;
- int (*info)(void *private_data, struct iwffff_info *info);
- int (*put_sample)(void *private_data, struct iwffff_wave *wave,
- char __user *data, long len, int atomic);
- int (*get_sample)(void *private_data, struct iwffff_wave *wave,
- char __user *data, long len, int atomic);
- int (*remove_sample)(void *private_data, struct iwffff_wave *wave,
- int atomic);
- void (*notify)(void *private_data, struct snd_seq_kinstr *instr, int what);
- struct snd_seq_kinstr_ops kops;
-};
-
-int snd_seq_iwffff_init(struct snd_iwffff_ops *ops,
- void *private_data,
- struct snd_seq_kinstr_ops *next);
-
-#endif
-
-/* typedefs for compatibility to user-space */
-typedef struct iwffff_xwave iwffff_xwave_t;
-typedef struct iwffff_xlfo iwffff_xlfo_t;
-typedef struct iwffff_xenv_point iwffff_xenv_point_t;
-typedef struct iwffff_xenv_record iwffff_xenv_record_t;
-typedef struct iwffff_xenv iwffff_xenv_t;
-typedef struct iwffff_xlayer iwffff_xlayer_t;
-typedef struct iwffff_xinstrument iwffff_xinstrument_t;
-typedef struct iwffff_rom_header iwffff_rom_header_t;
-typedef struct iwffff_info iwffff_info_t;
-
-#endif /* __SOUND_AINSTR_IW_H */