my name is Carlo Cominassi and I work as a product manager for Media-Alliance.
Media-Alliance is an italian software house that supply the broadcaters since 1995.
We are interesting to have a solution for the advertising replacement.
The solution is yet developed by us but at this moment the only trigger we manage is the GPI.
The option is to embed in our solution the cue tone detection (we receive in input the SDI audio+video and the send it out the same). For this reason i would like to know if you developed something similar and you are interesting in this.