mixer.h
author rubidium
Mon, 01 Jan 2007 22:00:54 +0000
changeset 5462 ebb6fe93a23a
parent 2977 97c1c76b499a
permissions -rw-r--r--
(svn r7731) -Fix (r5999): off-by-one error in the date to YMD calculation for first 4 years of a century that was not divisable by 400.
2186
db48cf29b983 (svn r2701) Insert Id tags into all source files
tron
parents: 1498
diff changeset
     1
/* $Id$ */
db48cf29b983 (svn r2701) Insert Id tags into all source files
tron
parents: 1498
diff changeset
     2
1496
15d859a626e8 (svn r2000) Split the sound system into backend (mixer.[ch]) and frontend (sound.[ch])
tron
parents:
diff changeset
     3
#ifndef MIXER_H
15d859a626e8 (svn r2000) Split the sound system into backend (mixer.[ch]) and frontend (sound.[ch])
tron
parents:
diff changeset
     4
#define MIXER_H
15d859a626e8 (svn r2000) Split the sound system into backend (mixer.[ch]) and frontend (sound.[ch])
tron
parents:
diff changeset
     5
15d859a626e8 (svn r2000) Split the sound system into backend (mixer.[ch]) and frontend (sound.[ch])
tron
parents:
diff changeset
     6
typedef struct MixerChannel MixerChannel;
15d859a626e8 (svn r2000) Split the sound system into backend (mixer.[ch]) and frontend (sound.[ch])
tron
parents:
diff changeset
     7
15d859a626e8 (svn r2000) Split the sound system into backend (mixer.[ch]) and frontend (sound.[ch])
tron
parents:
diff changeset
     8
enum {
15d859a626e8 (svn r2000) Split the sound system into backend (mixer.[ch]) and frontend (sound.[ch])
tron
parents:
diff changeset
     9
	MX_AUTOFREE = 1,
15d859a626e8 (svn r2000) Split the sound system into backend (mixer.[ch]) and frontend (sound.[ch])
tron
parents:
diff changeset
    10
//	MX_8BIT = 2,
15d859a626e8 (svn r2000) Split the sound system into backend (mixer.[ch]) and frontend (sound.[ch])
tron
parents:
diff changeset
    11
//	MX_STEREO = 4,
15d859a626e8 (svn r2000) Split the sound system into backend (mixer.[ch]) and frontend (sound.[ch])
tron
parents:
diff changeset
    12
//	MX_UNSIGNED = 8,
15d859a626e8 (svn r2000) Split the sound system into backend (mixer.[ch]) and frontend (sound.[ch])
tron
parents:
diff changeset
    13
};
15d859a626e8 (svn r2000) Split the sound system into backend (mixer.[ch]) and frontend (sound.[ch])
tron
parents:
diff changeset
    14
15d859a626e8 (svn r2000) Split the sound system into backend (mixer.[ch]) and frontend (sound.[ch])
tron
parents:
diff changeset
    15
bool MxInitialize(uint rate);
2977
97c1c76b499a (svn r3552) Remove the global variable _mixer
tron
parents: 2436
diff changeset
    16
void MxMixSamples(void* buffer, uint samples);
1496
15d859a626e8 (svn r2000) Split the sound system into backend (mixer.[ch]) and frontend (sound.[ch])
tron
parents:
diff changeset
    17
2977
97c1c76b499a (svn r3552) Remove the global variable _mixer
tron
parents: 2436
diff changeset
    18
MixerChannel* MxAllocateChannel(void);
1496
15d859a626e8 (svn r2000) Split the sound system into backend (mixer.[ch]) and frontend (sound.[ch])
tron
parents:
diff changeset
    19
void MxSetChannelRawSrc(MixerChannel *mc, int8 *mem, uint size, uint rate, uint flags);
15d859a626e8 (svn r2000) Split the sound system into backend (mixer.[ch]) and frontend (sound.[ch])
tron
parents:
diff changeset
    20
void MxSetChannelVolume(MixerChannel *mc, uint left, uint right);
1498
508395d0639a (svn r2002) Rename MxActivate to MxActivateChannel, which is more appropriate
tron
parents: 1496
diff changeset
    21
void MxActivateChannel(MixerChannel*);
1496
15d859a626e8 (svn r2000) Split the sound system into backend (mixer.[ch]) and frontend (sound.[ch])
tron
parents:
diff changeset
    22
2436
7d5df545bd5d (svn r2962) - const correctness for all Get* functions and most Draw* functions that don't change their pointer parameters
Darkvater
parents: 2186
diff changeset
    23
#endif /* MIXER_H */