avcodec/dcadec: AVClass is const

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago · 55bd20a841
parent 5b3c684147
commit 55bd20a841
1 changed files with 1 additions and 1 deletions
--- a/libavcodec/dcadec.c
+++ b/libavcodec/dcadec.c
@ -347,7 +347,7 @@ static av_always_inline int get_bitalloc(GetBitContext *gb, BitAlloc *ba,
 }
 typedef struct {
-    AVClass *class;             ///< class for AVOptions
+    const AVClass *class;       ///< class for AVOptions
    AVCodecContext *avctx;
    /* Frame header */
    int frame_type;             ///< type of the current frame