If I use ftgen and GEN01 together with strset, Csound crashes when it tries
to draw the table.  Using the -d switch eliminates the problem.  The problem
may be due to my sound files, but there is no problem if the f-tables are
generated in the score, even with graphic displays on.  Finally, the
soundfile must be in the active directory, or a full path must be given.
For some reason, Csound seems to "forget" SSDIR and SFDIR, even though the
error message says:

cannot open foo.raw.  Not in cur dir, SSDIR or SFDIR as defined

Soundin may also "forget" SSDIR and SFDIR when using strset, but I haven't
checked.

This problem isn't the end of the world, but it is annoying when dealing
with "scoreless" orchestras.
The following three csd files illustrate my points:


;Test1.csd
;This version crashes upon trying to draw the f-table

-n -W


	sr	=	44100
	kr	=	441
	ksmps	=	100
	nchnls	=	1

	strset	91, "foo.raw"

gifoo	ftgen 0, 0, 256, -1, 91, 0, 6, 0
gisin	ftgen 0, 0, 512, 10, 1

	instr 1
asig	oscil 10000, p4, gisin
	endin



i1 0 1 440


;====================================================

;Test2.csd
;This version works if "foo.raw" is in active directory
;Same as Test1.csd except for -d switch

-n -d -W


	sr	=	44100
	kr	=	441
	ksmps	=	100
	nchnls	=	1

	strset	91, "foo.raw"

gifoo	ftgen 0, 0, 256, -1, 91, 0, 6, 0
gisin	ftgen 0, 0, 512, 10, 1

	instr 1
asig	oscil 10000, p4, gisin
	endin



i1 0 1 440


;====================================================

;Test3.csd
;This version works if "foo.raw" is in SFDIR, SSDIR or Active Directory.
;"foo.raw" is now loaded in score

-n -W



	sr	=	44100
	kr	=	441
	ksmps	=	100
	nchnls	=	4

gifoo	= 1
gisin	ftgen 0, 0, 512, 10, 1

	instr 1
asig	oscil 10000, p4, gisin
	endin



f1 0 256 -1 "foo.raw" 0 6 0
i1 0 1 440