onvif / specs

ONVIF Network Interface Specifications
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Media signing, timestamp from 1601? #412

Closed ocampana-videotec closed 3 months ago

ocampana-videotec commented 3 months ago

In Section 5.7.4, it's written

The UTC (8 bytes) based time represented by the number of 100-nanosecond intervals since January 1, 1601 of the I-frame leading the GOP.

Are we really specifying from 1601? Aren't we counting from the Epoch, i.e. 1970?

bjornvolcker commented 3 months ago

A good question that has been raised before. It has been decided to use the same timestamp format as in other ONVIF specifications; See for example ExportFileFormat.

sujithhanwha commented 3 months ago

Closing this issue based on 4/18 VEWG telco discussion.