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(parent: ca21cb1) | patch
lavu: support arbitrary-point FFTs and all even (i)MDCT transforms
authorLynne <dev@lynne.ee>
Tue, 12 Jan 2021 07:11:47 +0000 (08:11 +0100)
committerLynne <dev@lynne.ee>
Wed, 13 Jan 2021 16:34:13 +0000 (17:34 +0100)
commit06a8596825e069a2e26810be40871e7d98a00f67
tree0568da7a5e99bc662816008ba678a33b5401793ftree | snapshot
parentca21cb1e36ccae2ee71d4299d477fa9284c1f551commit | diff
lavu: support arbitrary-point FFTs and all even (i)MDCT transforms

This patch adds support for arbitrary-point FFTs and all even MDCT
transforms.
Odd MDCTs are not supported yet as they're based on the DCT-II and DCT-III
and they're very niche.

With this we can now write tests.
libavutil/tx.h diff | blob | history
libavutil/tx_priv.h diff | blob | history
libavutil/tx_template.c diff | blob | history
libavutil/version.h diff | blob | history
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