nat a8ba8ad76b Adds ioctls and defines for OSSv4 compatibility. ... The ioctl definitions and accompanying structures were taken from FreeBSD's soundcard.h, hopefully providing some binary compatibility. The ioctls are as follows: SNDCTL_SYSINFO: Returns a structure containing details about the audio device. SNDCTL_ENGINEINFO - SNDCTL_AUDIOINFO: Returns a structure with playback/recording characteristics. SNDCTL_DSP_GETPLAYVOL, SNDCTL_DSP_SETPLAYVOL, SNDCTL_DSP_GETRECVOL, SNDCTL_DSP_SETRECVOL: Retrieves/Sets Playback/Recording volume. SNDCTL_DSP_SKIP - SNDCTL_DSP_SILENCE: These ioctls were intended to manipulate the underlying audio buffer skip or insert silence. These return EINVAL. SOUND_VERSION is unchanged, but is definable, It will be changed when the mixer OSSv4 ioctls are written. Addresses PR 46611 This commit was approved by wiz@.		2014-05-17 12:38:42 +00:00
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Makefile	fix typo, WARNS=5	2012-05-05 15:57:45 +00:00
ossaudio.3	Use .Bl -column instead of tbl(1) for the device mapping list.	2009-03-12 12:33:46 +00:00
ossaudio.c	Adds ioctls and defines for OSSv4 compatibility.	2014-05-17 12:38:42 +00:00
shlib_version	bump shared libraries.	2009-01-11 03:07:47 +00:00
soundcard.h	Adds ioctls and defines for OSSv4 compatibility.	2014-05-17 12:38:42 +00:00