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| author | Jean-Marc Valin <jmvalin@jmvalin.ca> | 2016-12-17 01:52:15 +0300 |
|---|---|---|
| committer | Jean-Marc Valin <jmvalin@jmvalin.ca> | 2016-12-20 23:33:27 +0300 |
| commit | cf9409fe51fa425d176e74c2e3bc4b7a9b5e9086 (patch) | |
| tree | f7b9984bc1feb07b6fa76772c7b4f50294603ca2 /celt/arch.h | |
| parent | 159bb6df002560749866587becf3dc33541fec1d (diff) | |
Makes analysis run at 24 kHz, with 20-ms frames
The change also makes the analysis run for sampling rates of 16 kHz and 24 kHz
since the features are only computed on the 0-8 kHz band. The longer time
window (20 ms instead of 10 ms) makes the tonality estimator more reliable
for low-pitch harmonics.
Diffstat (limited to 'celt/arch.h')
| -rw-r--r-- | celt/arch.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/celt/arch.h b/celt/arch.h index 9eb37d8f..9eedf74d 100644 --- a/celt/arch.h +++ b/celt/arch.h @@ -101,6 +101,7 @@ static OPUS_INLINE void _celt_fatal(const char *str, const char *file, int line) typedef opus_int16 opus_val16; typedef opus_int32 opus_val32; +typedef opus_int64 opus_val64; typedef opus_val32 celt_sig; typedef opus_val16 celt_norm; @@ -158,6 +159,7 @@ static OPUS_INLINE opus_int16 SAT16(opus_int32 x) { typedef float opus_val16; typedef float opus_val32; +typedef float opus_val64; typedef float celt_sig; typedef float celt_norm; |