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| author | Andreas Rheinhardt <andreas.rheinhardt@gmail.com> | 2020-10-22 20:41:46 +0200 |
|---|---|---|
| committer | Andreas Rheinhardt <andreas.rheinhardt@gmail.com> | 2020-10-23 10:37:04 +0200 |
| commit | 2b702015d8b1e273280f9389e7accf68266d0165 (patch) | |
| tree | 25f54e2f6ed13d7d0227a1a855c6ab16861e967f | |
| parent | f1c022abf0b95566420dbd8c54aed86de2e0866b (diff) | |
| download | ffmpeg-2b702015d8b1e273280f9389e7accf68266d0165.tar.gz | |
avcodec/wmadec: Don't check for errors for complete VLC tables
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
| -rw-r--r-- | libavcodec/wmadec.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/libavcodec/wmadec.c b/libavcodec/wmadec.c index 07fd960f7f..8504d8d6c4 100644 --- a/libavcodec/wmadec.c +++ b/libavcodec/wmadec.c @@ -345,10 +345,6 @@ static int decode_exp_vlc(WMACodecContext *s, int ch) while (q < q_end) { code = get_vlc2(&s->gb, s->exp_vlc.table, EXPVLCBITS, EXPMAX); - if (code < 0) { - av_log(s->avctx, AV_LOG_ERROR, "Exponent vlc invalid\n"); - return -1; - } /* NOTE: this offset is the same as MPEG-4 AAC! */ last_exp += code - 60; if ((unsigned) last_exp + 60 >= FF_ARRAY_ELEMS(pow_tab)) { @@ -560,11 +556,6 @@ static int wma_decode_block(WMACodecContext *s) } else { code = get_vlc2(&s->gb, s->hgain_vlc.table, HGAINVLCBITS, HGAINMAX); - if (code < 0) { - av_log(s->avctx, AV_LOG_ERROR, - "hgain vlc invalid\n"); - return -1; - } val += code - 18; } s->high_band_values[ch][i] = val; |