tunnel-sink-new: Limit the maximum latency to 200 ms

The default maximum latency is 10 seconds, which is not good,
especially since the tunnel sink doesn't support rewinding. Due to the
lack of rewinding, e.g. volume changes take a long time with large
latencies.

Change-Id: I13753d30a17598ebc9e6a3eda3db4096ff6fcf4e

diff --git a/src/modules/module-tunnel-sink-new.c b/src/modules/module-tunnel-sink-new.c
index 484e538..e4b4198 100644 (file)
--- a/src/modules/module-tunnel-sink-new.c
+++ b/src/modules/module-tunnel-sink-new.c
@@ -60,6 +60,7 @@ PA_MODULE_USAGE(
         "cookie=<cookie file path>"
         );
 
+#define MAX_LATENCY_USEC (200 * PA_USEC_PER_MSEC)
 #define TUNNEL_THREAD_FAILED_MAINLOOP 1
 
 static void stream_state_cb(pa_stream *stream, void *userdata);
@@ -499,6 +500,7 @@ int pa__init(pa_module *m) {
     u->sink->userdata = u;
     u->sink->parent.process_msg = sink_process_msg_cb;
     u->sink->update_requested_latency = sink_update_requested_latency_cb;
+    pa_sink_set_latency_range(u->sink, 0, MAX_LATENCY_USEC);
 
     /* set thread message queue */
     pa_sink_set_asyncmsgq(u->sink, u->thread_mq->inq);