From 94ef6d11ac9c9e67990c11539b36966340c522f7 Mon Sep 17 00:00:00 2001
From: Michael Niedermayer <michaelni@gmx.at>
Date: Fri, 1 Feb 2008 16:12:00 +0000
Subject: [PATCH] const

Originally committed as revision 11788 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
 libavcodec/wavpack.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libavcodec/wavpack.c b/libavcodec/wavpack.c
index 3438ee43ea..025898da85 100644
--- a/libavcodec/wavpack.c
+++ b/libavcodec/wavpack.c
@@ -366,13 +366,13 @@ static int wavpack_decode_init(AVCodecContext *avctx)
 
 static int wavpack_decode_frame(AVCodecContext *avctx,
                             void *data, int *data_size,
-                            uint8_t *buf, int buf_size)
+                            const uint8_t *buf, int buf_size)
 {
     WavpackContext *s = avctx->priv_data;
     int16_t *samples = data;
     int samplecount;
     int got_terms = 0, got_weights = 0, got_samples = 0, got_entropy = 0, got_bs = 0;
-    uint8_t* buf_end = buf + buf_size;
+    const uint8_t* buf_end = buf + buf_size;
     int i, j, id, size, ssize, weights, t;
 
     if (buf_size == 0){