End of Analog Camera?

In the last ISC West security show in Vegas, IP-Camera is evolving very fast.

Some hits are:

1. Mega-pixel IP camera and Hi-Definition camera
2. H.264 camera streaming
3. Low light capabilities
4. Build-in analytics
5. Build-in storage

There is even a vendor who has create a NVR + Analytics within a camera.

Analog camera is almost obsolete in the show. Even Pelco is pushing hard on their new Sarix IP-Camera.

Just a though, why those some IP-Camera suppliers like to design their own H.264 stream and proprietary conntectivity? It causes inconvinence for decoding and prevent integrition opportunity...