Subversion Repositories Kolibri OS

;

;   This file is part of the Infinity sound driver.

;   (C) copyright Serge 2006-2007

;   email: infinity_sound@mail.ru

;

;   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.

SOUND_VERSION  equ   0x01000100

PLAY_SYNC      equ   0x80000000

PCM_ALL        equ   0

PCM_OUT        equ   0x08000000

PCM_RING       equ   0x10000000

PCM_STATIC     equ   0x20000000

PCM_FLOAT      equ   0x40000000     ;reserved

PCM_FILTER     equ   0x80000000     ;reserved

PCM_2_16_48    equ   1

PCM_1_16_48    equ   2

PCM_2_16_44    equ   3

PCM_1_16_44    equ   4

PCM_2_16_32    equ   5

PCM_1_16_32    equ   6

PCM_2_16_24    equ   7

PCM_1_16_24    equ   8

PCM_2_16_22    equ   9

PCM_1_16_22    equ  10

PCM_2_16_16    equ  11

PCM_1_16_16    equ  12

PCM_2_16_12    equ  13

PCM_1_16_12    equ  14

PCM_2_16_11    equ  15

PCM_1_16_11    equ  16

PCM_2_16_8     equ  17

PCM_1_16_8     equ  18

PCM_2_8_48     equ  19

PCM_1_8_48     equ  20

PCM_2_8_44     equ  21

PCM_1_8_44     equ  22

PCM_2_8_32     equ  23

PCM_1_8_32     equ  24

PCM_2_8_24     equ  25

PCM_1_8_24     equ  26

PCM_2_8_22     equ  27

PCM_1_8_22     equ  28

PCM_2_8_16     equ  29

PCM_1_8_16     equ  30

PCM_2_8_12     equ  31

PCM_1_8_12     equ  32

PCM_2_8_11     equ  33

PCM_1_8_11     equ  34

PCM_2_8_8      equ  35

PCM_1_8_8      equ  36

SRV_GETVERSION      equ 0

SND_CREATE_BUFF     equ 1

SND_DESTROY_BUFF    equ 2

SND_SETFORMAT       equ 3

SND_GETFORMAT       equ 4

SND_RESET           equ 5

SND_SETPOS          equ 6

SND_GETPOS          equ 7

SND_SETBUFF         equ 8

SND_OUT             equ 9

SND_PLAY            equ 10

SND_STOP            equ 11

SND_SETVOLUME       equ 12

SND_GETVOLUME       equ 13

SND_SETPAN          equ 14

SND_GETPAN          equ 15

SND_GETBUFFSIZE     equ 16

struc STREAM

{

    .magic         dd ?   ;'WAVE'

    .destroy       dd ?   ;internal destructor

    .fd            dd ?   ;next object in list

    .bk            dd ?   ;prev object in list

    .pid           dd ?   ;owner id

    .size          dd ?

    .str_fd        dd ?

    .str_bk        dd ?

    .device        dd ?

    .format        dd ?

    .flags         dd ?

    .out_base      dd ?

    .out_wp        dd ?

    .out_rp        dd ?

    .out_count     dd ?

    .out_top       dd ?

    .r_size        dd ?

    .r_dt          dd ?

    .r_silence     dd ?

    .resample      dd ?

    .l_vol         dd ?

    .r_vol         dd ?

    .l_amp         dw ?

    .r_amp         dw ?

    .pan           dd ?

    .in_base       dd ?

    .in_size       dd ?

    .in_wp         dd ?

    .in_rp         dd ?

    .in_count      dd ?

    .in_free       dd ?

    .in_top        dd ?

    .notify_event  dd ?

    .notify_id     dd ?

}

STREAM_SIZE    equ 34*4

FD_OFFSET      equ 24

virtual at 0

 STREAM STREAM

end virtual

struc WAVE_HEADER

{   .riff_id        dd  ?

    .riff_size      dd  ?

    .riff_format    dd  ?

    .fmt_id         dd  ?

    .fmt_size       dd  ?

    .format_tag     dw  ?

    .channels       dw  ?

    .freq           dd  ?

    .bytes_sec      dd  ?

    .block_align    dw  ?

    .bits_sample    dw  ?

    .data_id        dd  ?

    .data_size      dd  ?

}