Firelight Technologies FMOD Studio API
ChannelControl::getFadePoints
Retrieve information about fade points stored within a Channel or ChannelGroup.
C++ Syntax
FMOD_RESULT ChannelControl::getFadePoints(
unsigned int *numpoints,
unsigned long long *point_dspclock,
float *point_volume
);
Parameters
numpoints
Address of a variable to receive the number of fade points stored within the Channel or ChannelGroup.
point_dspclock
Address of a variable to receive an array of 64bit clock values. Can be 0 or NULL.
point_volume
Address of a variable to receive an array of floating point volume values. Can be 0 or NULL.
Return Values
If the function succeeds then the return value is FMOD_OK.
If the function fails then the return value will be one of the values defined in the FMOD_RESULT enumeration.
Remarks
To first get the number of points for memory purposes, and not store any data, call this function with point_dpsclock and point_volume parameters being 0 or NULL.
See Also
Version 1.10.03 Built on Feb 1, 2018