===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/sndiod/dev.c,v
retrieving revision 1.8
retrieving revision 1.9
diff -u -r1.8 -r1.9
--- src/usr.bin/sndiod/dev.c	2013/12/20 08:47:37	1.8
+++ src/usr.bin/sndiod/dev.c	2013/12/31 12:27:49	1.9
@@ -1,4 +1,4 @@
-/*	$OpenBSD: dev.c,v 1.8 2013/12/20 08:47:37 ratchov Exp $	*/
+/*	$OpenBSD: dev.c,v 1.9 2013/12/31 12:27:49 ratchov Exp $	*/
 /*
  * Copyright (c) 2008-2012 Alexandre Ratchov <alex@caoua.org>
  *
@@ -1970,6 +1970,8 @@
 void
 slot_write(struct slot *s)
 {
+	int drop;
+
 	if (s->pstate == SLOT_START && s->mix.buf.used == s->mix.buf.len) {
 #ifdef DEBUG
 		if (log_level >= 4) {
@@ -1980,6 +1982,18 @@
 		s->pstate = SLOT_READY;
 		slot_ready(s);
 	}
+	drop = s->mix.drop;
+	slot_mix_drop(s);
+	while (drop > s->mix.drop) {
+#ifdef DEBUG
+		if (log_level >= 4) {
+			slot_log(s);
+			log_puts(": catching play block\n");
+		}
+#endif
+		s->ops->fill(s->arg);
+		drop--;
+	}
 }
 
 /*
@@ -1988,5 +2002,18 @@
 void
 slot_read(struct slot *s)
 {
-	/* nothing yet */
+	int sil;
+
+	sil = s->sub.silence;
+	slot_sub_sil(s);
+	while (sil > s->sub.silence) {
+#ifdef DEBUG
+		if (log_level >= 4) {
+			slot_log(s);
+			log_puts(": catching rec block\n");
+		}
+#endif
+		s->ops->flush(s->arg);
+		sil--;
+	}
 }