Bugfix by Sjoerd:

gvanrossum · gvanrossum · commit 1e0b19e9e481 · 1997-04-11T15:23:52.000Z
/* x_ocount is in bytes, wheras play.samples is in frames */
	/* we want frames */
diff --git a/Modules/sunaudiodev.c b/Modules/sunaudiodev.c
@@ -271,7 +271,11 @@ sad_obufcount(self, args)
 		PyErr_SetFromErrno(SunAudioError);
 		return NULL;
 	}
-	return PyInt_FromLong(self->x_ocount - ai.play.samples);
+	/* x_ocount is in bytes, wheras play.samples is in frames */
+	/* we want frames */
+	return PyInt_FromLong(self->x_ocount / (ai.play.channels *
+						ai.play.precision / 8) -
+			      ai.play.samples);
 }
 
 static PyObject *

Original file line number	Diff line number	Diff line change
`@@ -271,7 +271,11 @@ sad_obufcount(self, args)`
`271`	`271`	`PyErr_SetFromErrno(SunAudioError);`
`272`	`272`	`return NULL;`
`273`	`273`	`}`
`274`		`- return PyInt_FromLong(self->x_ocount - ai.play.samples);`
	`274`	`+ /* x_ocount is in bytes, wheras play.samples is in frames */`
	`275`	`+ /* we want frames */`
	`276`	`+ return PyInt_FromLong(self->x_ocount / (ai.play.channels *`
	`277`	`+ ai.play.precision / 8) -`
	`278`	`+ ai.play.samples);`
`275`	`279`	`}`
`276`	`280`
`277`	`281`	`static PyObject *`