avcodec/shorten: use init_get_bits8()

Signed-off-by: Paul B Mahol <onemda@gmail.com>
10 years ago · 94cfb6db7d
parent c0d676f977
commit 94cfb6db7d
1 changed files with 2 additions and 1 deletions
--- a/libavcodec/shorten.c
+++ b/libavcodec/shorten.c
@ -466,7 +466,8 @@ static int shorten_decode_frame(AVCodecContext *avctx, void *data,
        }
    }
    /* init and position bitstream reader */
-    init_get_bits(&s->gb, buf, buf_size * 8);
+    if ((ret = init_get_bits8(&s->gb, buf, buf_size)) < 0)
+        return ret;
    skip_bits(&s->gb, s->bitindex);

    /* process header or next subblock */