johnson@su-russell.ARPA (Mark Johnson) (07/20/87)
** Thanks to all of you who suggested looking at TN 19 for avoiding clicks in sound generation, and those of you who warned that following out the instructions of TN 19 might not be so easy using LSC. Very true. The machine consistently bombed whenever I put any LSC function on to the vertical retrace task queue. After some experimentation, I found the following declaration in MacTypes.h typedef int (*ProcPtr)() ; Is this right? Surely a procedure should return nothing, rather than an int? Replace this with typedef void (*ProcPtr)() ; the bomb disappears and I get clear, clickless sounds! Is this a bug? Mark Mark Johnson, CSLI and Dept. of Linguistics, Stanford University.