dcadec: Delete redundant init_get_bits call

No initialization is needed in dca_decode_frame, because the next
thing it does is calling dca_parse_frame_header, which takes care of
the needed initialization.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>

1 files changed, 0 insertions, 1 deletions

diff --git a/libavcodec/dcadec.c b/libavcodec/dcadec.c
index 94e79d2afc..c8877d6d1f 100644
--- a/libavcodec/dcadec.c
+++ b/libavcodec/dcadec.c
@@ -1724,7 +1724,6 @@ static int dca_decode_frame(AVCodecContext *avctx, void *data,
         return AVERROR_INVALIDDATA;
     }
 
-    init_get_bits(&s->gb, s->dca_buffer, s->dca_buffer_size * 8);
     if ((ret = dca_parse_frame_header(s)) < 0) {
         //seems like the frame is corrupt, try with the next one
         return ret;