[SCM] libav/experimental: make input buffer const, as it should be. fixes a warning.

[siretart at users.alioth.debian.org]

The following commit has been merged in the experimental branch:
commit 98f6dfa6532e72068b89caaf1f9f3f076af46267
Author: Justin Ruggles <justin.ruggles at gmail.com>
Date:   Mon Mar 10 21:59:30 2008 +0000

    make input buffer const, as it should be. fixes a warning.
    
    Originally committed as revision 12418 to svn://svn.ffmpeg.org/ffmpeg/trunk

diff --git a/libavcodec/ac3dec.c b/libavcodec/ac3dec.c
index 1c8bec8..72bd109 100644
--- 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;

-- 
Libav/FFmpeg packaging