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Diffstat (limited to 'games/eduke32/files/patch-source__jaudiolib__unixpitch.c')
| -rw-r--r-- | games/eduke32/files/patch-source__jaudiolib__unixpitch.c | 215 |
1 files changed, 0 insertions, 215 deletions
diff --git a/games/eduke32/files/patch-source__jaudiolib__unixpitch.c b/games/eduke32/files/patch-source__jaudiolib__unixpitch.c deleted file mode 100644 index 2f112d779556..000000000000 --- a/games/eduke32/files/patch-source__jaudiolib__unixpitch.c +++ /dev/null @@ -1,215 +0,0 @@ ---- ./source/jaudiolib/unixpitch.c.orig Wed Aug 2 00:35:30 2006 -+++ ./source/jaudiolib/unixpitch.c Wed Aug 2 00:35:30 2006 -@@ -0,0 +1,212 @@ -+/* -+Copyright (C) 1994-1995 Apogee Software, Ltd. -+ -+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. -+ -+*/ -+/********************************************************************** -+ module: PITCH.C -+ -+ author: James R. Dose -+ date: June 14, 1993 -+ -+ Routines for pitch scaling. -+ -+ (c) Copyright 1993 James R. Dose. All Rights Reserved. -+**********************************************************************/ -+ -+#include <stdlib.h> -+//#include <math.h> -+#include "dpmi.h" -+#include "standard.h" -+#include "pitch.h" -+ -+#define MAXDETUNE 25 -+ -+static unsigned long PitchTable[ 12 ][ MAXDETUNE ] = -+ { -+ { 0x10000, 0x10097, 0x1012f, 0x101c7, 0x10260, 0x102f9, 0x10392, 0x1042c, -+ 0x104c6, 0x10561, 0x105fb, 0x10696, 0x10732, 0x107ce, 0x1086a, 0x10907, -+ 0x109a4, 0x10a41, 0x10adf, 0x10b7d, 0x10c1b, 0x10cba, 0x10d59, 0x10df8, -+ 0x10e98 }, -+ { 0x10f38, 0x10fd9, 0x1107a, 0x1111b, 0x111bd, 0x1125f, 0x11302, 0x113a5, -+ 0x11448, 0x114eb, 0x1158f, 0x11634, 0x116d8, 0x1177e, 0x11823, 0x118c9, -+ 0x1196f, 0x11a16, 0x11abd, 0x11b64, 0x11c0c, 0x11cb4, 0x11d5d, 0x11e06, -+ 0x11eaf }, -+ { 0x11f59, 0x12003, 0x120ae, 0x12159, 0x12204, 0x122b0, 0x1235c, 0x12409, -+ 0x124b6, 0x12563, 0x12611, 0x126bf, 0x1276d, 0x1281c, 0x128cc, 0x1297b, -+ 0x12a2b, 0x12adc, 0x12b8d, 0x12c3e, 0x12cf0, 0x12da2, 0x12e55, 0x12f08, -+ 0x12fbc }, -+ { 0x1306f, 0x13124, 0x131d8, 0x1328d, 0x13343, 0x133f9, 0x134af, 0x13566, -+ 0x1361d, 0x136d5, 0x1378d, 0x13846, 0x138fe, 0x139b8, 0x13a72, 0x13b2c, -+ 0x13be6, 0x13ca1, 0x13d5d, 0x13e19, 0x13ed5, 0x13f92, 0x1404f, 0x1410d, -+ 0x141cb }, -+ { 0x1428a, 0x14349, 0x14408, 0x144c8, 0x14588, 0x14649, 0x1470a, 0x147cc, -+ 0x1488e, 0x14951, 0x14a14, 0x14ad7, 0x14b9b, 0x14c5f, 0x14d24, 0x14dea, -+ 0x14eaf, 0x14f75, 0x1503c, 0x15103, 0x151cb, 0x15293, 0x1535b, 0x15424, -+ 0x154ee }, -+ { 0x155b8, 0x15682, 0x1574d, 0x15818, 0x158e4, 0x159b0, 0x15a7d, 0x15b4a, -+ 0x15c18, 0x15ce6, 0x15db4, 0x15e83, 0x15f53, 0x16023, 0x160f4, 0x161c5, -+ 0x16296, 0x16368, 0x1643a, 0x1650d, 0x165e1, 0x166b5, 0x16789, 0x1685e, -+ 0x16934 }, -+ { 0x16a09, 0x16ae0, 0x16bb7, 0x16c8e, 0x16d66, 0x16e3e, 0x16f17, 0x16ff1, -+ 0x170ca, 0x171a5, 0x17280, 0x1735b, 0x17437, 0x17513, 0x175f0, 0x176ce, -+ 0x177ac, 0x1788a, 0x17969, 0x17a49, 0x17b29, 0x17c09, 0x17cea, 0x17dcc, -+ 0x17eae }, -+ { 0x17f91, 0x18074, 0x18157, 0x1823c, 0x18320, 0x18406, 0x184eb, 0x185d2, -+ 0x186b8, 0x187a0, 0x18888, 0x18970, 0x18a59, 0x18b43, 0x18c2d, 0x18d17, -+ 0x18e02, 0x18eee, 0x18fda, 0x190c7, 0x191b5, 0x192a2, 0x19391, 0x19480, -+ 0x1956f }, -+ { 0x1965f, 0x19750, 0x19841, 0x19933, 0x19a25, 0x19b18, 0x19c0c, 0x19d00, -+ 0x19df4, 0x19ee9, 0x19fdf, 0x1a0d5, 0x1a1cc, 0x1a2c4, 0x1a3bc, 0x1a4b4, -+ 0x1a5ad, 0x1a6a7, 0x1a7a1, 0x1a89c, 0x1a998, 0x1aa94, 0x1ab90, 0x1ac8d, -+ 0x1ad8b }, -+ { 0x1ae89, 0x1af88, 0x1b088, 0x1b188, 0x1b289, 0x1b38a, 0x1b48c, 0x1b58f, -+ 0x1b692, 0x1b795, 0x1b89a, 0x1b99f, 0x1baa4, 0x1bbaa, 0x1bcb1, 0x1bdb8, -+ 0x1bec0, 0x1bfc9, 0x1c0d2, 0x1c1dc, 0x1c2e6, 0x1c3f1, 0x1c4fd, 0x1c609, -+ 0x1c716 }, -+ { 0x1c823, 0x1c931, 0x1ca40, 0x1cb50, 0x1cc60, 0x1cd70, 0x1ce81, 0x1cf93, -+ 0x1d0a6, 0x1d1b9, 0x1d2cd, 0x1d3e1, 0x1d4f6, 0x1d60c, 0x1d722, 0x1d839, -+ 0x1d951, 0x1da69, 0x1db82, 0x1dc9c, 0x1ddb6, 0x1ded1, 0x1dfec, 0x1e109, -+ 0x1e225 }, -+ { 0x1e343, 0x1e461, 0x1e580, 0x1e6a0, 0x1e7c0, 0x1e8e0, 0x1ea02, 0x1eb24, -+ 0x1ec47, 0x1ed6b, 0x1ee8f, 0x1efb4, 0x1f0d9, 0x1f1ff, 0x1f326, 0x1f44e, -+ 0x1f576, 0x1f69f, 0x1f7c9, 0x1f8f3, 0x1fa1e, 0x1fb4a, 0x1fc76, 0x1fda3, -+ 0x1fed1 } -+ }; -+ -+ -+//static int PITCH_Installed = FALSE; -+ -+ -+/*--------------------------------------------------------------------- -+ Function: PITCH_Init -+ -+ Initializes pitch table. -+---------------------------------------------------------------------*/ -+/* -+void PITCH_Init -+ ( -+ void -+ ) -+ -+ { -+ int note; -+ int detune; -+ -+ if ( !PITCH_Installed ) -+ { -+ for( note = 0; note < 12; note++ ) -+ { -+ for( detune = 0; detune < MAXDETUNE; detune++ ) -+ { -+ PitchTable[ note ][ detune ] = 0x10000 * -+ pow( 2, ( note * MAXDETUNE + detune ) / ( 12.0 * MAXDETUNE ) ); -+ } -+ } -+ -+ PITCH_Installed = TRUE; -+ } -+ } -+*/ -+ -+/********************************************************************** -+ -+ Memory locked functions: -+ -+**********************************************************************/ -+ -+ -+#define PITCH_LockStart PITCH_GetScale -+ -+ -+/*--------------------------------------------------------------------- -+ Function: PITCH_GetScale -+ -+ Returns a fixed-point value to scale number the specified amount. -+---------------------------------------------------------------------*/ -+ -+unsigned long PITCH_GetScale -+ ( -+ int pitchoffset -+ ) -+ -+ { -+ unsigned long scale; -+ int octaveshift; -+ int noteshift; -+ int note; -+ int detune; -+ -+// if ( !PITCH_Installed ) -+// { -+// PITCH_Init(); -+// } -+ -+ if ( pitchoffset == 0 ) -+ { -+ return( PitchTable[ 0 ][ 0 ] ); -+ } -+ -+ noteshift = pitchoffset % 1200; -+ if ( noteshift < 0 ) -+ { -+ noteshift += 1200; -+ } -+ -+ note = noteshift / 100; -+ detune = ( noteshift % 100 ) / ( 100 / MAXDETUNE ); -+ octaveshift = ( pitchoffset - noteshift ) / 1200; -+ -+ if ( detune < 0 ) -+ { -+ detune += ( 100 / MAXDETUNE ); -+ note--; -+ if ( note < 0 ) -+ { -+ note += 12; -+ octaveshift--; -+ } -+ } -+ -+ scale = PitchTable[ note ][ detune ]; -+ -+ if ( octaveshift < 0 ) -+ { -+ scale >>= -octaveshift; -+ } -+ else -+ { -+ scale <<= octaveshift; -+ } -+ -+ return( scale ); -+ } -+ -+ -+/*--------------------------------------------------------------------- -+ Function: PITCH_LockEnd -+ -+ Used for determining the length of the functions to lock in memory. -+---------------------------------------------------------------------*/ -+ -+static void PITCH_LockEnd -+ ( -+ void -+ ) -+ -+ { -+ } |