From 8f2aa89a5d4e0bc530af7dc7b4d9e9b2d61f7feb Mon Sep 17 00:00:00 2001
From: Kostya Shishkov <kostya.shishkov@gmail.com>
Date: Tue, 7 Aug 2012 20:22:57 +0200
Subject: [PATCH] mpc8: do not leave padding after last frame in buffer for the
 next decode call

---
 libavcodec/mpc8.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/libavcodec/mpc8.c b/libavcodec/mpc8.c
index 915a785b81..79225c4275 100644
--- a/libavcodec/mpc8.c
+++ b/libavcodec/mpc8.c
@@ -411,6 +411,8 @@ static int mpc8_decode_frame(AVCodecContext * avctx, void *data,
     c->cur_frame++;
 
     c->last_bits_used = get_bits_count(gb);
+    if(get_bits_left(gb) < 8) // we have only padding left
+        c->last_bits_used = buf_size << 3;
     if(c->cur_frame >= c->frames)
         c->cur_frame = 0;