Specifications

7700/7800 MultiFrame Manual
7700ACO2-HD Dual HD/SD-SDI Smart Automatic Changeover
Revision 1.0 Page - 43
6.3.5.3. SAP Program Name
Sets the SAP Program Name broadcast in association with the encoded output.
6.3.5.4. GOP Size
Sets the GOP (Group of Pictures) size of the encoded stream, from 10-50.
Layout:
6.3.5.5. Mode
Sets the encoded picture layout. Quad Split will put all four inputs on the output, downscaling each to fit in
a quadrant. Input 1-4 will encode the chosen input as the stream (downscaling if HD).
6.3.5.6. Quad Split Orientation
Sets the orientation of the Quad Split. When set to Horizontal, ACO1 inputs will be on the top (ACO1A
then ACO1B). When set to Vertical, ACO1 inputs will be on the left (ACO1A on top, ACO1B on the
bottom), and vice versa for ACO2.
6.3.5.7. Audio Input
Sets which inputs audio will be used for the encode.
6.3.5.8. Output Timing Master
Sets which ACO’s timing plane will be used for the encoders timing.
Network Settings:
6.3.5.9. Multicast Address
Sets the address to stream out on. For unicast operation, set the address of the receiving device
(decoder). For multicast, set a proper multicast address (in the range of 224.0.0.0 to 239.255.255.255).
6.3.5.10. Port Number
Sets the port to stream out on. It is better to use a higher port number (above 1000) to avoid conflict with
established port numbers.
6.3.5.11. TTL Number
Sets the TTL (Time-To-Live) of the encoded packets.
6.3.5.12. IP Address
Sets the IP address of the 7700ACO2-SLKE(-HD).
6.3.5.13. Net Mask
Sets the net mask for the network the 7700ACO2-SLKE(-HD) is on.