ftslicei — Copy a slice from an f-table to another f-table at init
Plugin opcode in emugens.
The ftslicei opcode takes an f-table and copies a slice to a second f-table (similar to tab2array, but between tables). This action is done at init time. For a performance-time version, see ftslice
ifnsource -- The table number to copy data from
ifndest -- The table number to copy data to
istart -- The index to start copying from. Defaults to 0
iend -- The end index to stop copying. This is NOT inclusive. 0 means copy to the end of the table. Defaults to end of table
istep -- How many elements to skip. Defaults to 1
For an example, refer to the ftslice opcode: ftslice.csd.
Example 406. Example of the ftslice opcode.
<CsoundSynthesizer> <CsOptions> </CsOptions> <CsInstruments> ; Example file ftslice /* ftslice: Copy slice from source table to destination table Syntax: ftslice ifnsource, ifndest, kstart=0, kend=0, kstep=1 ifnsource: source table ifndest: destination table kstart: the index to start copying from kend: the end index to stop copying. This is NOT inclusive. 0=end of table kstep: how many elements to skip See also: tablecopy, tableicopy, tab2array */ instr 1 ifn ftgentmp 0, 0, -13, -2, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 idest ftgentmp 0, 0, -11, -2, 0 ; empty table of size 11 ; copy only even elements ftslice ifn, idest, 0, 0, 2 ftprint idest ; copy too many elements - only the elements which fit in the dest table ; are copyed ftslice ifn, idest ftprint idest turnoff endin </CsInstruments> <CsScore> i 1 0 0.1 </CsScore> </CsoundSynthesizer>