Cisco D9054 Installation And Operation Manual page 103

Setting Up the H.264 Video Encoding Rate,
The following table shows the lowest recommended minimum rates with
various GOP sequences and at full and 3/4 horizontal subsampling:
Video GOP
Sequence
1
2
3
≥4
5. Click Apply.
4038938 Rev A
Lowest Recommended Minimum
Bit Rate (Mbit/s)
Full Horizontal
Subsampling
30
20
15
10
D9054 HDTV Encoder Intstallation and Operation Guide
Continued
3/4 Horizontal
Subsampling
22.5
15
11.25
7.5
5-19