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-rw-r--r--spectrogram.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/spectrogram.c b/spectrogram.c
index 2fa1b29..8b86f90 100644
--- a/spectrogram.c
+++ b/spectrogram.c
@@ -73,9 +73,11 @@ static XtActionsRec actionsList[] = {
static Boolean
worker(XtPointer data)
{
+ Arg arg[10];
redisplay(XtDisplay(data), XtWindow(data));
+ //XtSetValues(data, arg, 0);
- usleep(200);
+ usleep(40); /* emulate 25 Hz */
return False; /* don't remove the work procedure from the list */
}