Query: snd_ctl_make_virtual_master
OS: centos
Section: 9
Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar
SND_CTL_MAKE_VIRTUAL(9) Control/Mixer API SND_CTL_MAKE_VIRTUAL(9)NAMEsnd_ctl_make_virtual_master - Create a virtual master controlSYNOPSISstruct snd_kcontrol * snd_ctl_make_virtual_master(char * name, const unsigned int * tlv);ARGUMENTSname name string of the control element to create tlv optional TLV int array for dB informationDESCRIPTIONCreates a virtual master control with the given name string. After creating a vmaster element, you can add the slave controls via snd_ctl_add_slave or snd_ctl_add_slave_uncached. The optional argument tlv can be used to specify the TLV information for dB scale of the master control. It should be a single element with #SNDRV_CTL_TLVT_DB_SCALE, #SNDRV_CTL_TLV_DB_MINMAX or #SNDRV_CTL_TLVT_DB_MINMAX_MUTE type, and should be the max 0dB.RETURNThe created control element, or NULL for errors (ENOMEM).COPYRIGHTKernel Hackers Manual 3.10 June 2014 SND_CTL_MAKE_VIRTUAL(9)
Related Man Pages |
---|
tk_maintaingeometry(3) - centos |
tk_maintaingeometry(3) - suse |
tk_unmaintaingeometry(3) - osx |
tk_maintaingeometry(3) - redhat |
tk_unmaintaingeometry(3) - redhat |
Similar Topics in the Unix Linux Community |
---|
Set hard block limit for user using quota |
Tar Command |
Docker learning Phase-I |
CentOS 6 ran out of space, need to reclaim it |
[TIP] Processing YAML files with yq |