From f61bf0526b27509c44e5dae5e7ddd82a6d7515c5 Mon Sep 17 00:00:00 2001
From: Michael Niedermayer <michaelni@gmx.at>
Date: Fri, 1 Feb 2008 14:06:54 +0000
Subject: [PATCH] const

Originally committed as revision 11739 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
 libavcodec/rpza.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libavcodec/rpza.c b/libavcodec/rpza.c
index 22b184e372..ea36393aa2 100644
--- a/libavcodec/rpza.c
+++ b/libavcodec/rpza.c
@@ -48,7 +48,7 @@ typedef struct RpzaContext {
     DSPContext dsp;
     AVFrame frame;
 
-    unsigned char *buf;
+    const unsigned char *buf;
     int size;
 
 } RpzaContext;
@@ -243,7 +243,7 @@ static int rpza_decode_init(AVCodecContext *avctx)
 
 static int rpza_decode_frame(AVCodecContext *avctx,
                              void *data, int *data_size,
-                             uint8_t *buf, int buf_size)
+                             const uint8_t *buf, int buf_size)
 {
     RpzaContext *s = avctx->priv_data;