 N64® Functions Menu |
al - Audio Library Functions gDP - DP GBI Macros gdSP - General GBI Macros gSP - SP GBI Macros gt - Turbo Microcode RDP gu - Graphics Utilities Math - Math Functions nuSys - NuSystem os - N64 Operating System sp - Sprite Library Functions uh - Host to Target IO 64DD - N64 Disk DriveNintendo® Confidential |
|
|
|
|
|
alCSPGetChlVol
Format#include <libaudio.h>
u8 alCSPGetChlVol(ALCSPlayer *seqp, u8 chan);
Arguments
- seqp is the pointer to the compressed MIDI sequence player
- chan is the target (0 based) MIDI channel
It returns the volume for the given MIDI channel at the end of the last call to alAudioFrame. A value of 127 is full volume, and 0 is off. Because messages generated by the alCSPSetChlVol function are not processed until the next call to alAudioFrame, a call to alCSPSetChlVol followed by a call to alCSPGetChlVol within the same frame will not reflect the new value.
Note
In addition to channel volume, the sequence player maintains an overall sequence volume that can be accessed and set by using the alCSPGetVol and alCSPSetVol functions.
See Also
alCSPSetChlVol
alCSPSetVol
alCSPGetVol
alCSeqPlayer
|
|
|
|
|
|
|
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
|
|
Nintendo® Confidential Warning: all information in this document is confidential and covered by a non-disclosure agreement. You are responsible for keeping this information confidential and protected. Nintendo will vigorously enforce this responsibility. Copyright © 1998 Nintendo of America Inc. All rights reserved Nintendo and N64 are registered trademarks of Nintendo Last Updated January 1998 |