From 962a8695750abda5fd8371d55122f14f3d4462c6 Mon Sep 17 00:00:00 2001
From: Donat Zenichev <dzenichev@sipwise.com>
Date: Thu, 28 May 2026 19:04:31 +0200
Subject: [PATCH] MT#61856 call_interfaces: play dtmf, use audio sink only

When iterating through the monologues medias while
looking for the media sink, filter those, which aren't audio.

Such a media type will likely have no audio subscriber,
and most probably will return with:
"There is no sink media capable of DTMF playback"

Change-Id: I86e64105e520f2a6f3ee9bbb0271830ae8d8cc69
---
 daemon/call_interfaces.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/daemon/call_interfaces.c b/daemon/call_interfaces.c
index da6545cb3..b4bba8218 100644
--- a/daemon/call_interfaces.c
+++ b/daemon/call_interfaces.c
@@ -2056,6 +2056,8 @@ found:
 			struct call_media *ml_media = monologue->medias->pdata[i];
 			if (!ml_media)
 				continue;
+			if (ml_media->type_id != MT_AUDIO)
+				continue;
 
 			struct call_media * ms_media_sink = NULL;