| Current Path : /sys/amd64/compile/hs32/modules/usr/src/sys/modules/drm2/drm2/@/dev/sound/ |
FreeBSD hs32.drive.ne.jp 9.1-RELEASE FreeBSD 9.1-RELEASE #1: Wed Jan 14 12:18:08 JST 2015 root@hs32.drive.ne.jp:/sys/amd64/compile/hs32 amd64 |
| Current File : //sys/amd64/compile/hs32/modules/usr/src/sys/modules/drm2/drm2/@/dev/sound/unit.h |
/*- * Copyright (c) 2007 Ariff Abdullah <ariff@FreeBSD.org> * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * $FreeBSD: release/9.1.0/sys/dev/sound/unit.h 170159 2007-05-31 18:35:24Z ariff $ */ #ifndef _SND_UNIT_H_ #define _SND_UNIT_H_ #define SND_UNIT_UMIN 16 #define SND_UNIT_UMAX 2048 int snd_max_u(void); int snd_max_d(void); int snd_max_c(void); int snd_unit2u(int); int snd_unit2d(int); int snd_unit2c(int); int snd_u2unit(int); int snd_d2unit(int); int snd_c2unit(int); int snd_mkunit(int, int, int); void snd_unit_init(void); #define SND_U_MASK (snd_u2unit(snd_max_u())) #define SND_D_MASK (snd_d2unit(snd_max_d())) #define SND_C_MASK (snd_c2unit(snd_max_c())) #endif /* !_SND_UNIT_H_ */