Epiphan VGADVI Recorder - Manual (Page 75)

VGADVI Recorder User Guide 3-2 Fine-tune channel configuration
Video Codec selected Audio Codec selected AVI MOV MPEG-TS
H.264 MP3
ü ü ü
H.264 AAC ü ü ü
MPEG-4 No audio codec ü ü
MPEG-4 LPCM
ü ü
MPEG-4 G.711
ü ü
MPEG-4 MP3 ü ü
MPEG-4 AAC ü ü
MJPEG No audio codec
Adjust video quality
After sources are connected and channels are created, adjustments can be made to address the different
bandwidth and devices used by the sharing destinations. Ideally you want to choose formats that will reach the
majority of your participants.
Default values have been carefully selected to provide maximum performance in most
environments. In most cases it is not necessary to change the encoding settings.
To encode your video stream:
1. Connect to the admin interface using your preferred connection mechanism. See Connect to the Admin
Interface .
2. Login as admin.
3. From the web interface, click Stream Setup; a Stream setup page opens.
4. Click Video encoding preset to define how a video stream is encoded. Choose one of the following:
Value Description
High quality Choose this option when you are streaming content such as slides or slow moving
video.
High speed Choose this option when you are streaming medium to fast moving video.
Default Factory default is high speed.
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