Mercurial > hg > dmlib

annotate jmix_post_c.h @ 49:033c660c25f5

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
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
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
0
32250b436bca Initial re-import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
1 /*
32250b436bca Initial re-import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
2 * miniJSS - Post-processing routine template
32250b436bca Initial re-import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
3 * Programmed and designed by Matti 'ccr' Hamalainen
32250b436bca Initial re-import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
4 * (C) Copyright 2005-2007 Tecnic Software productions (TNSP)
32250b436bca Initial re-import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
5 */
32250b436bca Initial re-import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
6
32250b436bca Initial re-import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
7 #ifdef JMIXER_HEADER
49
033c660c25f5 Restructure module playing, removing 8bit sample mixing (output can still be
Matti Hamalainen <ccr@tnsp.org>
parents: 48
diff changeset
8 void JMIXER_NAME (JMIXER_ADDBUF_TYPE *, void *, const int);
0
32250b436bca Initial re-import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
9 #else
49
033c660c25f5 Restructure module playing, removing 8bit sample mixing (output can still be
Matti Hamalainen <ccr@tnsp.org>
parents: 48
diff changeset
10 void JMIXER_NAME (JMIXER_ADDBUF_TYPE *addBuffer, void *mixBuffer, const int mixLength)
0
32250b436bca Initial re-import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
11 {
32250b436bca Initial re-import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
12 int strideLength = mixLength;
49
033c660c25f5 Restructure module playing, removing 8bit sample mixing (output can still be
Matti Hamalainen <ccr@tnsp.org>
parents: 48
diff changeset
13 JMIXER_ADDBUF_TYPE *ap = addBuffer, t;
0
32250b436bca Initial re-import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
14 JMIXER_TYPE *sp = (JMIXER_TYPE *) mixBuffer;
32250b436bca Initial re-import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
15
49
033c660c25f5 Restructure module playing, removing 8bit sample mixing (output can still be
Matti Hamalainen <ccr@tnsp.org>
parents: 48
diff changeset
16 while (strideLength--)
033c660c25f5 Restructure module playing, removing 8bit sample mixing (output can still be
Matti Hamalainen <ccr@tnsp.org>
parents: 48
diff changeset
17 {
0
32250b436bca Initial re-import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
18 t = *(ap++);
49
033c660c25f5 Restructure module playing, removing 8bit sample mixing (output can still be
Matti Hamalainen <ccr@tnsp.org>
parents: 48
diff changeset
19 JMIXER_CLAMP
0
32250b436bca Initial re-import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
20 JMIXER_FUNCTION
32250b436bca Initial re-import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
21 }
32250b436bca Initial re-import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
22 }
34
7908061da010 Fix building of JSS mixer parts.
Matti Hamalainen <ccr@tnsp.org>
parents: 0
diff changeset
23 #endif
0
32250b436bca Initial re-import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
24
32250b436bca Initial re-import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
25 #undef JMIXER_NAME
32250b436bca Initial re-import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
26 #undef JMIXER_TYPE
32250b436bca Initial re-import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
27 #undef JMIXER_FUNCTION