From f982b84d1e0a5787526bd6ca650d27a0162c2134 Mon Sep 17 00:00:00 2001
From: Jean-Marc Valin <jmvalin@jmvalin.ca>
Date: Mon, 11 Mar 2013 16:25:44 -0400
Subject: [PATCH] Fixes a minor glitch on SILK bandwidth changes

We weren't doing the prefilling for SILK->SILK transitions.
---
 src/opus_encoder.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/opus_encoder.c b/src/opus_encoder.c
index a189df81..36fa897b 100644
--- a/src/opus_encoder.c
+++ b/src/opus_encoder.c
@@ -1112,6 +1112,7 @@ opus_int32 opus_encode_native(OpusEncoder *st, const opus_val16 *pcm, int frame_
        redundancy = 1;
        celt_to_silk = 1;
        st->silk_bw_switch = 0;
+       prefill=1;
     }
 
     if (redundancy)