Administrator Guide

Table 22. Parameters for a xen.ini File (continued)
Parameter Description
1 – ThinOS will buffer at least 10 ms of audio data when playing
audio.
50 – ThinOS will buffer at least 500 ms (0.5s) of audio data when
playing audio.
EnableSpeaker — Default is yes. Yes/no option to enable the
internal loud speaker.
playback — You can set a playback device name.
record — You can set the record device name.
mic_gain_device— Specify the device name on which you want
the mic gain.
mic_gain—Enhances the mic gain by number of times the specified
value. The default value is 1.
DPaudio=[yes, no]— The default option is DPaudio=yes. DP
audio may impact display on A10Q with certain screen resolutions
such as 1920x1200, 2048x1152, 2048x1280, 2560x1080, 2560x1440
(U2718Q, UP3216Q) however not limited. User needs to disable DP
audio using INI or GUI.
This setting only works for terminals with DP audio support (A10Q,
D10Q, and U10).
local_button=[yes, no] The default option is yes, if the value
is no, the mute/volume up/volume down buttons are disabled in
ThinOS local, but it works during session
jack_popup— The default option of jack_popup is yes. If the
jack_popup is set to no, jack selection message display is disabled
when the jack headset is plugged in.
Device=camera
[format=raw]
[width={camera supported width}]
[height={camera supported height}]
[fps={camera supported fps}]
[samplerate={0, 1, 2, 3, 4, 5}]
[optimize={yes,
no}]
[Disable={yes, no}]
[Default={camera device name}]
Specify the ThinOS Lite local camera settings.
format — Support only for raw video type; format=raw is fixed.
width — The width of the resolution that the local camera
supports.
height — The height of the resolution that the local camera
supports.
fps — The frame per second (fps) of the resolution that the local
camera supports.
samplerate — The software level sample rate based on fps
to optimize the performance, where the frame per second for
the camera is actually equal to the fps value multiplied by the
samplerate value. Samplerate values mean the following sample
rates:
0 — 1/1
1 — 1/2
2 — 1/3
3 — 1/4
4 — 1/5
5 — 1/6
optimize — Default is no. Yes/ no option to optimize the width,
height, and fps at 320 x 240 at 10 fps. That is, if optimize=yes,
then 320 x 240 at 10 fps will be used for the local camera settings
regardless of the individual settings in width, height, and fps; as
long as the camera supports the 320 x 240 at 10 fps.
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Creating and Using xen.ini Files