consts

I have underestimated this a little, and these are just some ...

Originally committed as revision 11708 to svn://svn.ffmpeg.org/ffmpeg/trunk

1 files changed, 2 insertions, 2 deletions

diff --git a/libavcodec/msrle.c b/libavcodec/msrle.c
index 4b9dc0ce5b..51893cbb7b 100644
--- a/libavcodec/msrle.c
+++ b/libavcodec/msrle.c
@@ -43,7 +43,7 @@ typedef struct MsrleContext {
     AVCodecContext *avctx;
     AVFrame frame;
 
-    unsigned char *buf;
+    const unsigned char *buf;
     int size;
 
 } MsrleContext;
@@ -250,7 +250,7 @@ static int msrle_decode_init(AVCodecContext *avctx)
 
 static int msrle_decode_frame(AVCodecContext *avctx,
                               void *data, int *data_size,
-                              uint8_t *buf, int buf_size)
+                              const uint8_t *buf, int buf_size)
 {
     MsrleContext *s = avctx->priv_data;