sox_ng/src/softvol.h
Martin Guy fd955f3234
If there is a softvol effect, make 'v' and 'V' adjust its volume.
Instead of trying to adjust the sound card's mixer, which doesn't work_
2025-04-22 19:28:57 +02:00

20 lines
896 B
C

/* libSoX effect: Soft volume control header file
*
* Copyright 2025 Martin Guy <martinwguy@gmail.com>
*
* This library is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation; either version 2.1 of the License, or (at
* your option) any later version.
*
* This library is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
* General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this library; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
extern int lsx_adjust_softvol(int delta);