scaletempo: add pitch shifting submodule
commitd3e1f1455f85f39c383896318987c4bc9a169102
authorValentin Deniaud <valentin.deniaud@inpt.fr>
Mon, 4 Sep 2017 12:56:13 +0000 (4 14:56 +0200)
committerThomas Guillem <thomas@gllm.fr>
Tue, 5 Sep 2017 12:23:22 +0000 (5 14:23 +0200)
tree3302502cd9c40ea90d1b224b598fe2b9b43ad1aa
parentfddcc1004fe1f350dbd6ff380e7ddf205a9e0964
scaletempo: add pitch shifting submodule

The idea is to load a resampler in order to change the tempo along with the
pitch, then use scaletempo to get back to the initial tempo while keeping the
adjusted pitch.

Fixes #8396

Signed-off-by: Thomas Guillem <thomas@gllm.fr>
modules/MODULES_LIST
modules/audio_filter/Makefile.am
modules/audio_filter/scaletempo.c