diff options
Diffstat (limited to 'libavcodec')
| -rw-r--r-- | libavcodec/aaccoder.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/libavcodec/aaccoder.c b/libavcodec/aaccoder.c index 6fcc6a0eab..2c125fd080 100644 --- a/libavcodec/aaccoder.c +++ b/libavcodec/aaccoder.c @@ -643,8 +643,11 @@ static void search_for_pns(AACEncContext *s, AVCodecContext *avctx, SingleChanne const int start = wstart+sce->ics.swb_offset[g]; const float freq = (start-wstart)*freq_mult; const float freq_boost = FFMAX(0.88f*freq/NOISE_LOW_LIMIT, 1.0f); - if (freq < NOISE_LOW_LIMIT || (start-wstart) >= cutoff) + if (freq < NOISE_LOW_LIMIT || (start-wstart) >= cutoff) { + if (!sce->zeroes[w*16+g]) + prev_sf = sce->sf_idx[w*16+g]; continue; + } for (w2 = 0; w2 < sce->ics.group_len[w]; w2++) { band = &s->psy.ch[s->cur_channel].psy_bands[(w+w2)*16+g]; sfb_energy += band->energy; |