From 1b6060ef5f10de09da23481e36f1ea4b131a257b Mon Sep 17 00:00:00 2001
From: Wim Taymans <wtaymans@redhat.com>
Date: Mon, 8 Mar 2021 15:14:40 +0100
Subject: [PATCH] media-session: schedule more rescan for pending changes

Trigger/delay a rescan until the profiles, routes and stream
volume are restored.

See #789
---
 src/examples/media-session/default-profile.c | 2 ++
 src/examples/media-session/default-routes.c  | 3 +++
 src/examples/media-session/restore-stream.c  | 3 +++
 3 files changed, 8 insertions(+)

diff --git a/src/examples/media-session/default-profile.c b/src/examples/media-session/default-profile.c
index 818e363ea..b7f4adf28 100644
--- a/src/examples/media-session/default-profile.c
+++ b/src/examples/media-session/default-profile.c
@@ -245,6 +245,8 @@ static int set_profile(struct device *dev, struct profile *pr)
 
 	dev->active_profile = pr->index;
 
+	sm_media_session_schedule_rescan(dev->impl->session);
+
 	return 0;
 }
 
diff --git a/src/examples/media-session/default-routes.c b/src/examples/media-session/default-routes.c
index e151b84c7..538e75702 100644
--- a/src/examples/media-session/default-routes.c
+++ b/src/examples/media-session/default-routes.c
@@ -417,6 +417,9 @@ static int restore_route_params(struct device *dev, const char *val, struct rout
 
 	pw_device_set_param((struct pw_node*)dev->obj->obj.proxy,
 			SPA_PARAM_Route, 0, param);
+
+	sm_media_session_schedule_rescan(dev->impl->session);
+
 	return 0;
 }
 
diff --git a/src/examples/media-session/restore-stream.c b/src/examples/media-session/restore-stream.c
index d0b23fc58..aeebf4a26 100644
--- a/src/examples/media-session/restore-stream.c
+++ b/src/examples/media-session/restore-stream.c
@@ -363,6 +363,9 @@ static int restore_stream(struct stream *str, const char *val)
 
 	pw_node_set_param((struct pw_node*)str->obj->obj.proxy,
 			SPA_PARAM_Props, 0, param);
+
+	sm_media_session_schedule_rescan(str->impl->session);
+
 	return 0;
 }