Zixi Feeder features an option to provide feedback to the encoder regarding the current available bitrate according to Zixi’s network condition analysis. This means that based on its network condition analysis (on the path between Zixi Feeder and the Zixi Broadcaster), Zixi Feeder may recommend lowering or raising the stream's bitrate. This feedback is sent back to the encoder, and the encoder will thereby adjust its bitrate.
To implement this feature, you will need to create a special script and place it in the designated folder location of the Zixi Feeder installation, as described below.
To Clear the Log:
- Create a bash/shell script with the following parameters:
<bitrate_bps> <iframe> <name> <encoder_address>
Parameter Description bitrate_bps Total desired bitrate. This includes the audio + video + overhead. iframe Specifies if an i-frame should be introduced or not. Use when GOPs are large (multiple seconds). name The name of the input. encoder_adderss Optional parameter with the encoder address. <bitrate_bps> <iframe> <name> <encoder_address>
To Save the Log as a File:
- In the Event Log page, click Save in the menu bar.
A .cvs file is created and saved to the local destination.
To Refresh the Screen:
- In the Event Log page, click Refresh in the menu bar.
The data on the screen is updated.