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comparison jmix_post_c.h @ 49:033c660c25f5

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Restructure module playing, removing 8bit sample mixing (output can still be 8bit, but samples are internally upconverted to 16bit after module loading.) Also prepare for floating point mixing support.
author Matti Hamalainen <ccr@tnsp.org>
date Mon, 01 Oct 2012 02:51:41 +0300
parents ee87513fff15
children
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48:ee87513fff15 49:033c660c25f5
3 * Programmed and designed by Matti 'ccr' Hamalainen 3 * Programmed and designed by Matti 'ccr' Hamalainen
4 * (C) Copyright 2005-2007 Tecnic Software productions (TNSP) 4 * (C) Copyright 2005-2007 Tecnic Software productions (TNSP)
5 */ 5 */
6 6
7 #ifdef JMIXER_HEADER 7 #ifdef JMIXER_HEADER
8 void JMIXER_NAME (Sint32 *, void *, const int); 8 void JMIXER_NAME (JMIXER_ADDBUF_TYPE *, void *, const int);
9 #else 9 #else
10 void JMIXER_NAME (Sint32 *addBuffer, void *mixBuffer, const int mixLength) 10 void JMIXER_NAME (JMIXER_ADDBUF_TYPE *addBuffer, void *mixBuffer, const int mixLength)
11 { 11 {
12 int strideLength = mixLength; 12 int strideLength = mixLength;
13 Sint32 *ap = addBuffer, t; 13 JMIXER_ADDBUF_TYPE *ap = addBuffer, t;
14 JMIXER_TYPE *sp = (JMIXER_TYPE *) mixBuffer; 14 JMIXER_TYPE *sp = (JMIXER_TYPE *) mixBuffer;
15 15
16 while (strideLength--) { 16 while (strideLength--)
17 {
17 t = *(ap++); 18 t = *(ap++);
19 JMIXER_CLAMP
18 JMIXER_FUNCTION 20 JMIXER_FUNCTION
19 } 21 }
20 } 22 }
21 #endif 23 #endif
22 24