[h323plus] Cannot set codec video mode

[Zack Tidwell]

Hello,

I have video call application using h323plus v 1.20.1 and PTLIB v 
2.0.1.  I am using the Vic H.261 codec V 1.20.0. 
I am trying to set the codec video mode to either AdaptivePacketDelay or 
DynamicVideoQuality in the OpenVideoChannel callback when isEncoding is 
true.  However, after I set it, codec.GetVideoMode always returns 0.  
Furthermore, as far as I can tell, I am unable to set any other codec 
options, such as max bitrate, TxQualityLevel, or TargetFrameTimeMS.

This is the same place I was calling SetVideoMode back when the 
application used OpenH323.  Furthermore, it is the same place these 
functions are called in the myphone2 application.

I have tried using the ffmpeg h.263 codec to the same effect.  I have 
also tried using the latest version from CVS, which didn't help.

Can someone give me a hint as to why this is not working?

-Zack