Lines Matching refs:the

1 This file explains the codec-specific mixer controls.
7   This is an enum control to change the surround-channel setup,
8   appears only when the surround channels are available.
9   It gives the number of channels to be used, "2ch", "4ch", "6ch",
10   and "8ch".  According to the configuration, this also controls the
14   This is an enum control to change the auto-mute behavior of the
19   "Disabled" and "Enabled" state.  When enabled, the speaker is muted
25   mutes the speakers, but not line-outs.  When line-out+speaker is
34   This control enables/disables the analog-loopback circuit.  This
36   (see HD-Audio.txt).  Note that on some codecs the analog-loopback
37   and the normal PCM playback are exclusive, i.e. when this is on, you
41   Swaps the center and LFE channel order.  Normally, the left
42   corresponds to the center and the right to the LFE.  When this is
43   ON, the left to the LFE and the right to the center.
46   When this control is ON, treat the headphone jacks as line-out
47   jacks.  That is, the headphone won't auto-mute the other line-outs,
48   and no HP-amp is set to the pins.
51   These enum controls the direction and the bias of the input jack
52   pins.  Depending on the jack type, it can set as "Mic In" and "Line 
53   In", for determining the input bias, or it can be set to "Line Out"
54   when the pin is a multi-I/O jack for surround channels.
61   An enum control to re-task the multi-I/O jacks for surround outputs.
62   When it's ON, the corresponding input jacks (usually a line-in and a
63   mic-in) are switched as the surround and the CLFE output jacks.
66   When this enum control is enabled, the headphone output is routed
67   from an individual stream (the third PCM such as hw:0,2) instead of
68   the primary stream.  In the case the headphone DAC is shared with a
69   side or a CLFE-channel DAC, the DAC is switched to the headphone
73   An enum control to determine whether the analog-loopback route is
74   enabled or not.  When it's enabled, the analog-loopback is mixed to
75   the front-channel.  Also, the same route is used for the headphone
76   and speaker outputs.  As a side-effect, when this mode is set, the
82   This control determines whether the dynamic power-control per jack
83   detection is enabled or not.  When enabled, the widgets power state
84   (D0/D3) are changed dynamically depending on the jack plugging
91   unsolicited event per jack plug.  When this is on, the driver polls
92   the jack detection so that the headphone auto-mute can work, while 
93   turning this off would reduce the power consumption.
107   This is an enum control to change the surround-channel setup,
108   appears only when the surround channels are available.
109   It gives the number of channels to be used, "2ch", "4ch" and "6ch".
110   According to the configuration, this also controls the
114   When this enum control is enabled, the headphone output is routed
115   from an individual stream (the third PCM such as hw:0,2) instead of
116   the primary stream.