mirror of https://gitee.com/openkylin/linux.git
92 lines
1.4 KiB
C
92 lines
1.4 KiB
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
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/*
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*
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* Copyright (c) 2003 by Karsten Wiese <annabellesgarden@yahoo.de>
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*/
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enum E_In84{
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eFader0 = 0,
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eFader1,
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eFader2,
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eFader3,
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eFader4,
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eFader5,
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eFader6,
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eFader7,
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eFaderM,
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eTransport,
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eModifier = 10,
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eFilterSelect,
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eSelect,
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eMute,
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eSwitch = 15,
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eWheelGain,
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eWheelFreq,
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eWheelQ,
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eWheelPan,
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eWheel = 20
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};
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#define T_RECORD 1
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#define T_PLAY 2
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#define T_STOP 4
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#define T_F_FWD 8
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#define T_REW 0x10
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#define T_SOLO 0x20
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#define T_REC 0x40
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#define T_NULL 0x80
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struct us428_ctls {
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unsigned char Fader[9];
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unsigned char Transport;
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unsigned char Modifier;
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unsigned char FilterSelect;
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unsigned char Select;
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unsigned char Mute;
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unsigned char UNKNOWN;
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unsigned char Switch;
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unsigned char Wheel[5];
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};
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struct us428_setByte {
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unsigned char Offset,
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Value;
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};
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enum {
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eLT_Volume = 0,
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eLT_Light
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};
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struct usX2Y_volume {
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unsigned char Channel,
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LH,
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LL,
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RH,
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RL;
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};
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struct us428_lights {
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struct us428_setByte Light[7];
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};
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struct us428_p4out {
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char type;
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union {
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struct usX2Y_volume vol;
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struct us428_lights lights;
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} val;
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};
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#define N_us428_ctl_BUFS 16
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#define N_us428_p4out_BUFS 16
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struct us428ctls_sharedmem{
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struct us428_ctls CtlSnapShot[N_us428_ctl_BUFS];
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int CtlSnapShotDiffersAt[N_us428_ctl_BUFS];
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int CtlSnapShotLast, CtlSnapShotRed;
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struct us428_p4out p4out[N_us428_p4out_BUFS];
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int p4outLast, p4outSent;
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};
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