Querying The Video Input Selection Mode; Setting The Video Input Selection Mode; Querying The Video Quality Mode; Setting The Video Quality Mode - Lightware VINX-110-HDMI-DEC User Manual

   
5. Programmers' Reference

5.5.4. Querying the Video Input Selection Mode

DIIIERENCEG!
Below command is valid for VINX-210AP-HDMI-ENC device only.
Command and Response
ç GET•/MEDIA/VIDEO.SelectionMode
pw•/MEDIA/VIDEO.SelectionMode=<sel_mode>
æ
Parameters
Identifier Parameter description
<sel_mode> The currently applied input
selection method.
Auto mode: the first connected source shall remain active as long as signal is present on the respective input.
If sync is lost for at least 3 seconds, a switch over to the other source shall occur. No automatic switch back
to the original input shall occur when the signal is restored.
Example
ç GET /MEDIA/VIDEO.SelectionMode
æ pw /MEDIA/VIDEO.SelectionMode=0

5.5.5. Setting the Video Input Selection Mode

DIIIERENCEG!
Below command is valid for VINX-210AP-HDMI-ENC device only.
Command and Response
SET•/MEDIA/VIDEO.SelectionMode=<sel_mode>
ç
pw•/MEDIA/VIDEO.SelectionMode=<sel_mode>
æ
Parameters
Identifier Parameter description
<sel_mode> The currently applied input
selection method.
Example
ç SET /MEDIA/VIDEO.SelectionMode=1
æ pw /MEDIA/VIDEO.SelectionMode=1
Parameter values
0: Auto
1: HDMI
2: VGA
Parameter values
0: Auto (see the details in previous section)
1: HDMI
2: VGA
VINX-1x0-HDMI Extenders – User's Manual

5.5.6. Querying the Video Quality Mode

When the network bandwidth is not enough to transmit the video signal the following modes are available
in the Encoder:
Movie mode (Lower image quality @ Less bandwidth): The image quality is adjusted to the available
▪
bandwidth. If the bandwidth is decreased the image quality will be lower, but the video streaming is
continuous.
Graphics mode (Best image quality @ High bandwidth): The image quality is kept at a high level. If the
▪
bandwidth is decreased the image quality does not change, but frame drop may appear.
Command and Response
ç GET•/MEDIA/VIDEO/QUALITY.QualityMode
pw•/MEDIA/VIDEO/QUALITY.QualityMode=<quality_mode>
æ
Parameters
The value of the <quality_mode>
Example
ç GET /MEDIA/VIDEO/QUALITY.QualityMode
æ pw /MEDIA/VIDEO/QUALITY.QualityMode=movie

5.5.7. Setting the Video Quality Mode

The video quality mode can be set in the Encoder (see the previous section for details about the modes):
Command and Response
SET•/MEDIA/VIDEO/QUALITY.QualityMode=<quality_mode>
ç
pw•/MEDIA/VIDEO/QUALITY.QualityMode=<quality_mode>
æ
Parameters
See the previous section.
Example
ç SET /MEDIA/VIDEO/QUALITY.QualityMode=graphic
æ pw /MEDIA/VIDEO/QUALITY.QualityMode=graphic
parameter shows the current mode setting: movie or graphic.
42