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Networked VGA Grid User Guide
Configure encoding (HD Encoder channels)
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Codec and file format compatibility
Configure video codec
VGA Grid HD Encoders can stream video to the VGA Grid Concentrator in one of two ways:
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a stream from either a DVI or an S-Video source; or
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a picture in picture stream of both a DVI and an S-Video source.
The basic encoding settings are the same regardless of the configuration of sources, however more
configuration options are available if a picture in picture layout is chosen..
To configure the video codec complete these steps in the VGA Grid's Admin panel:
1. Login to the Admin panel as
admin
.
2. Click the
Encoding
link for your HD Encoder channel; the stream configuration page opens.
3. Scroll to the
Video settings
section.
4. Click the
Codec
drop-down menu to change the size and speed of the compression and decompression
and the quality of the image. Choose one of the following options from the
Codec
drop-down menu.
Value
Description
H.264
H.264 is the default value and provides high quality video while using low
bandwidth. This is the preferred codec for the system.
Motion JPEG
This is suitable for live streaming and video, however may have low quality
images while using high bandwidth. Motion JPEG does not support audio.
MPEG-4
This may be suitable for presentations. Provides good image quality, while using
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