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Sourcecode: csound version File versions  Download package

PUBLIC void csoundSetInputValueCallback ( CSOUND *  ,
void(*)(CSOUND *, const char *channelName, MYFLT *value)  inputValueCalback_ 
)

Control values are specified by a 'channelName' string. Note that the 'invalue' & 'outvalue' channels can be specified by either a string or a number. If a number is specified, it will be converted to a string before making the callbacks to the external software. Called by external software to set a function for Csound to fetch input control values. The 'invalue' opcodes will directly call this function. If 'channelName' starts with a '$', then 'invalue' opcode is expecting a C string, to be copied to 'value', with maximum size csoundGetStrVarMaxLen().


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