videoTemporalSpatialTradeOff in Multipoint with centralized video

Sen-Ching Samson Cheung sccheung at SAND.CLIX.COM
Wed Sep 17 15:45:59 EDT 1997

Hi All:

I have a question about some H.323 MCU operation in a multipoint
conference with centralized video. When the MCU switches from one
video to another, does the videoTemporalSpatialTradeOff indication
need to be sent? In H.245, it is stated that the
videoTemporalSpatialTradeOff indication needs to be sent only when a
new LC is opened or the encoder changes it.


More information about the sg16-avd mailing list