JVC GY-HC900STU 2/3" HD Connected Cam Studio Camcorder (Body Only) - Manual (Page 215)

Setting the FEC Matrix 0
Set the amount of FEC (Forward Error Correction)
overhead for configuring SMPTE2022-1.
1 Select [Network]
B
[Live Streaming]
B
[Streaming Server]
B
[Server1] to [Server4]
B
[FEC Matrix] and press the Set button.
The FEC adjustment screen appears.
.
2 Adjust the L and D values.
Use the H / I buttons to adjust the L value, and
the J / K buttons to adjust the D value.
The amount of FEC overhead changes when
the L and D values are changed.
To restore the L and D values to their default
values, press the [USER3] button.
Memo :
0 Setting range
0
4 ≦ L ≦ 20 (Default value: L = 10)
0
4 ≦ D ≦ 20 (Default value: D = 10)
0
L × D ≦ 100 (Default value: LЧD = 10Ч10)
3 Press the Set button (
R
).
The screen returns to the streaming server
setting screen.
.
Memo :
0 Increasing the amount of FEC overhead
increases the packet loss resilience but more
network bandwidth is used.
0 Even with the same amount of overhead,
increasing the L value will increase the packet
loss (continuous packet loss) resilience.
Performing Live Streaming
215
Con
nectin
g to the Network