diff options
| author | Lynne <dev@lynne.ee> | 2019-07-27 18:54:20 +0100 |
|---|---|---|
| committer | Lynne <dev@lynne.ee> | 2019-08-02 01:19:52 +0100 |
| commit | 42e2319ba9b75c3ca55be7f18a0322ecb498ea97 (patch) | |
| tree | 0ea27392acae99024413f7acf50e70d6f8034130 /doc/APIchanges | |
| parent | f60b1211b2aa7b6e8902d64072b678b4ccd87e54 (diff) | |
lavu/tx: add support for double precision FFT and MDCT
Simply moves and templates the actual transforms to support an
additional data type.
Unlike the float version, which is equal or better than libfftw3f,
double precision output is bit identical with libfftw3.
Diffstat (limited to 'doc/APIchanges')
| -rw-r--r-- | doc/APIchanges | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/doc/APIchanges b/doc/APIchanges index 07331b16e7..6603a8229e 100644 --- a/doc/APIchanges +++ b/doc/APIchanges @@ -15,6 +15,9 @@ libavutil: 2017-10-21 API changes, most recent first: +2019-07-27 - xxxxxxxxxx - lavu 56.33.100 - tx.h + Add AV_TX_DOUBLE_FFT and AV_TX_DOUBLE_MDCT + -------- 8< --------- FFmpeg 4.2 was cut here -------- 8< --------- 2019-06-21 - a30e44098a - lavu 56.30.100 - frame.h |