Description of the issue

channelConfigurationIndex is 0 but channelConfigurationIndex (value) could be used for channel mapping (channel mapping)

Groups

Best practice

References

ISO IEC 23003-3 (USAC):
channelConfigurationIndex: Not forbidden but it may leads to playback issues with some players due to uncommon channelConfigurationIndex value

Possible solution/action

ISO IEC 23003-3:
Configure or update the USAC encoder in order to put a channelConfigurationIndex of (value), then reencode the content.

Severity

Warning