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Problem with Winsound running very slowly

Date1999-03-12 19:42
FromHans Mikelson
SubjectProblem with Winsound running very slowly
Hi,

There still seems to be some sort of bug or problem with Winsound.  I
finally retrieved an old version of Winsound from one of my computers and
ran some more benchmarks:

Version              Bach
Winsound 3.47        35"
DirectCsound 3.511    5.77"
Winsound 3.511      162"
Consound 3.52         ~6"
Winsound 3.52       165"
Winsound recompile  165"

Apparently not everyone has this problem:

Richard Dobson wrote:

"I just checked Winsound 3.50: it runs the bach orc/sco in around 7
seconds, on my PII 333 (NT4), with message-level = 0. "

But others apparently do:

Josep Comajuncosas wrote:

"I don“t really know what happens with Winsound. All the orchestras run much
slower than in the console version, "

The problem is apparently in the Windows specific part of the code.  My own
recompiles of winsound also run slowly.  I have not been able to figure out
what is wrong in the code.  I am running on a PII 300 Win95.  Checking CPU
usage indicates the CPU is maxed out while Csound is running.

Regards,
Hans Mikelson