avcodec/wmaprodec: Avoid superfluous VLC structures

For all VLCs here, the number of bits of the VLC is write-only,
because it is hardcoded at the call site. Therefore one can replace
these VLC structures with the only thing that is actually used:
The pointer to the VLCElem table. And in most cases one can even
avoid this.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/libavcodec/wmadec.c b/libavcodec/wmadec.c
index ab48e28ebc..3427e482dc 100644
--- a/libavcodec/wmadec.c
+++ b/libavcodec/wmadec.c
@@ -616,7 +616,7 @@ static int wma_decode_block(WMACodecContext *s)
              * there is potentially less energy there */
             tindex = (ch == 1 && s->ms_stereo);
             memset(ptr, 0, s->block_len * sizeof(WMACoef));
-            ret = ff_wma_run_level_decode(s->avctx, &s->gb, &s->coef_vlc[tindex],
+            ret = ff_wma_run_level_decode(s->avctx, &s->gb, s->coef_vlc[tindex].table,
                                           s->level_table[tindex], s->run_table[tindex],
                                           0, ptr, 0, nb_coefs[ch],
                                           s->block_len, s->frame_len_bits, coef_nb_bits);