[FFmpeg-cvslog] alac: use init_get_bits8()

[Paul B Mahol]

ffmpeg | branch: master | Paul B Mahol <onemda at gmail.com> | Wed May 29 12:37:33 2013 +0000| [b257d9a01fcc2fa54a62e46d3d442d3131556055] | committer: Paul B Mahol

alac: use init_get_bits8()

Signed-off-by: Paul B Mahol <onemda at gmail.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=b257d9a01fcc2fa54a62e46d3d442d3131556055
---

 libavcodec/alac.c |    3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/libavcodec/alac.c b/libavcodec/alac.c
index 0018b9a..751b40b 100644
--- a/libavcodec/alac.c
+++ b/libavcodec/alac.c
@@ -443,7 +443,8 @@ static int alac_decode_frame(AVCodecContext *avctx, void *data,
     int channels;
     int ch, ret, got_end;
 
-    init_get_bits(&alac->gb, avpkt->data, avpkt->size * 8);
+    if ((ret = init_get_bits8(&alac->gb, avpkt->data, avpkt->size)) < 0)
+        return ret;
 
     got_end = 0;
     alac->nb_samples = 0;