Ticket #144: rtp-recv-memblockq-size-in-microseconds.patch

src/modules/rtp/module-rtp-recv.c

@@ -69 +69 @@
 
 #define SAP_PORT 9875
 #define DEFAULT_SAP_ADDRESS "224.0.0.56"
-#define MEMBLOCKQ_MAXLENGTH (1024*170)
+#define MEMBLOCKQ_MAXDELAY 1000000 /* ...in microseconds. */
 #define MAX_SESSIONS 16
 #define DEATH_TIMEOUT 20
 
@@ -320 +320 @@
     pa_memblock *silence;
     pa_sink_input_new_data data;
     struct timeval now;
+    size_t qlen;
 
     pa_assert(u);
     pa_assert(sdp_info);
@@ -380 +381 @@
             &s->sink_input->sample_spec,
             pa_frame_align(pa_bytes_per_second(&s->sink_input->sample_spec)/128, &s->sink_input->sample_spec));
 
+    qlen = pa_usec_to_bytes(MEMBLOCKQ_MAXDELAY, &s->sink_input->sample_spec);
+    
     s->memblockq = pa_memblockq_new(
             0,
-            MEMBLOCKQ_MAXLENGTH,
-            MEMBLOCKQ_MAXLENGTH,
+            qlen,
+            qlen,
             pa_frame_size(&s->sink_input->sample_spec),
             pa_bytes_per_second(&s->sink_input->sample_spec)/10+1,
             0,