Increase MediaSource's startup timeout.

When streaming network URLs, the initial timeout of 5 seconds is
too short. Increasing to 10 seconds seems sufficient.

Bug: 5110877

Change-Id: I8071a7fee0bf0f5c28faef8fa69ab6790f110267
diff --git a/mca/filterpacks/videosrc/java/MediaSource.java b/mca/filterpacks/videosrc/java/MediaSource.java
index 2c64a31..2213992 100644
--- a/mca/filterpacks/videosrc/java/MediaSource.java
+++ b/mca/filterpacks/videosrc/java/MediaSource.java
@@ -88,7 +88,7 @@
 
     // Total timeouts will be PREP_TIMEOUT*PREP_TIMEOUT_REPEAT
     private static final int PREP_TIMEOUT = 100; // ms
-    private static final int PREP_TIMEOUT_REPEAT = 50;
+    private static final int PREP_TIMEOUT_REPEAT = 100;
     private static final int NEWFRAME_TIMEOUT = 100; //ms
     private static final int NEWFRAME_TIMEOUT_REPEAT = 10;