make input buffer const, as it should be. fixes a warning.

Originally committed as revision 12418 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago · 98f6dfa653
parent 074ac3c2d0
commit 98f6dfa653
1 changed files with 2 additions and 1 deletions
--- a/libavcodec/ac3dec.c
+++ b/libavcodec/ac3dec.c
@ -1125,7 +1125,8 @@ static int ac3_parse_audio_block(AC3DecodeContext *s, int blk)
 /**
 * Decode a single AC-3 frame.
 */
-static int ac3_decode_frame(AVCodecContext * avctx, void *data, int *data_size, uint8_t *buf, int buf_size)
+static int ac3_decode_frame(AVCodecContext * avctx, void *data, int *data_size,
+                            const uint8_t *buf, int buf_size)
 {
    AC3DecodeContext *s = avctx->priv_data;
    int16_t *out_samples = (int16_t *)data;