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| author | Justin Ruggles <justin.ruggles@gmail.com> | 2009-11-03 03:26:26 +0000 |
|---|---|---|
| committer | Justin Ruggles <justin.ruggles@gmail.com> | 2009-11-03 03:26:26 +0000 |
| commit | 31f8c109836066fe34b03a15fa1fb19fea3d2cff (patch) | |
| tree | 1c9c31eb0b4c6a24b02af2914364e19847988aec /libavcodec/ac3.c | |
| parent | 94593c9b52c2c8d6c2b11eb8b7a0ef1cb1d6f43c (diff) | |
Simplify AC-3 critical band end calculation (correctly this time).
Originally committed as revision 20438 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/ac3.c')
| -rw-r--r-- | libavcodec/ac3.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/ac3.c b/libavcodec/ac3.c index 72312c7ed2..20b339741c 100644 --- a/libavcodec/ac3.c +++ b/libavcodec/ac3.c @@ -228,7 +228,7 @@ void ff_ac3_bit_alloc_calc_bap(int16_t *mask, int16_t *psd, int start, int end, band = bin_to_band_tab[start]; do { int m = (FFMAX(mask[band] - snr_offset - floor, 0) & 0x1FE0) + floor; - int band_end = FFMIN(band_start_tab[band] + ff_ac3_critical_band_size_tab[band], end); + int band_end = FFMIN(band_start_tab[band+1], end); for (; bin < band_end; bin++) { int address = av_clip((psd[bin] - m) >> 5, 0, 63); bap[bin] = bap_tab[address]; |