From bf2a6bb1d77486eee18adf45539131d5de1bbccb Mon Sep 17 00:00:00 2001
From: Wim Taymans <wtaymans@redhat.com>
Date: Fri, 1 Jun 2018 11:19:22 +0200
Subject: [PATCH] client-node: small cleanups

---
 src/modules/module-client-node/client-node.c   | 4 +++-
 src/modules/module-client-node/client-stream.c | 6 +++++-
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/src/modules/module-client-node/client-node.c b/src/modules/module-client-node/client-node.c
index c5d94dd01..9f0cb807b 100644
--- a/src/modules/module-client-node/client-node.c
+++ b/src/modules/module-client-node/client-node.c
@@ -679,7 +679,9 @@ static int do_port_set_io(struct impl *impl,
 		memid = SPA_ID_INVALID;
 		mem_offset = mem_size = 0;
 	}
-	mix->io = data;
+	if (id == t->io.Buffers)
+		mix->io = data;
+
 	update_io(impl, port, mix->port.port_id, id, memid);
 
 	pw_client_node_resource_port_set_io(this->resource,
diff --git a/src/modules/module-client-node/client-stream.c b/src/modules/module-client-node/client-stream.c
index 7c45ceafd..63b953de7 100644
--- a/src/modules/module-client-node/client-stream.c
+++ b/src/modules/module-client-node/client-stream.c
@@ -831,8 +831,12 @@ static void client_node_initialized(void *data)
 	if ((res = spa_node_port_enum_params(impl->cnode,
 				impl->direction, 0,
 				t->param.idEnumFormat, &state,
-				NULL, &format, &b)) <= 0)
+				NULL, &format, &b)) <= 0) {
+		pw_log_warn("client-stream %p: no format given", &impl->this);
+		impl->adapter = impl->cnode;
+		impl->use_converter = false;
 		return;
+	}
 
 	spa_pod_object_parse(format,
 			"I", &media_type,