diff --git a/TOOLS/netstream/netstream.c b/TOOLS/netstream/netstream.c
index 1d5b80ea62..9e534f7687 100644
--- a/TOOLS/netstream/netstream.c
+++ b/TOOLS/netstream/netstream.c
@@ -352,6 +352,9 @@ int main(int argc, char** argv) {
 
 //---- For libmpdemux
 
+float stream_cache_prefill_percent=5.0;
+float stream_cache_min_percent=20.0;
+
 #include <libmpdemux/demuxer.h>
 #include <libmpdemux/stheader.h>