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| author | Lynne <dev@lynne.ee> | 2024-06-02 21:10:36 +0200 |
|---|---|---|
| committer | Lynne <dev@lynne.ee> | 2024-06-02 21:12:31 +0200 |
| commit | 18757b26bd4cf8e2543d29c0efcf7c4c0c7c667f (patch) | |
| tree | 2b5531d86da2fc02413f09069a8bfdd905ac8dd6 | |
| parent | d8ffd65bfd07f8186bfaf14f27269e2441738e49 (diff) | |
| download | ffmpeg-18757b26bd4cf8e2543d29c0efcf7c4c0c7c667f.tar.gz | |
aacdec_usac: fix typo in fac_length
The spec says:
fac_length = (window_sequence==EIGHT_SHORT_SEQUENCE) ? ccfl/16 : ccfl/8;
The length used was flipped for short vs long.
| -rw-r--r-- | libavcodec/aac/aacdec_usac.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/aac/aacdec_usac.c b/libavcodec/aac/aacdec_usac.c index f63a67381b..00ec74718b 100644 --- a/libavcodec/aac/aacdec_usac.c +++ b/libavcodec/aac/aacdec_usac.c @@ -1338,7 +1338,7 @@ static int decode_usac_core_coder(AACDecContext *ac, AACUSACConfig *usac, if (get_bits1(gb)) { /* fac_data_present */ const uint16_t len_8 = usac->core_frame_len / 8; const uint16_t len_16 = usac->core_frame_len / 16; - const uint16_t fac_len = ics->window_sequence[0] == EIGHT_SHORT_SEQUENCE ? len_8 : len_16; + const uint16_t fac_len = ics->window_sequence[0] == EIGHT_SHORT_SEQUENCE ? len_16 : len_8; ret = ff_aac_parse_fac_data(ue, gb, 1, fac_len); if (ret < 0) return ret; |