Hello

I am making a general question since I am a developer and I have no advance experience on video elaboration. I have to preparare a web application with the purpose to allow video files upload on our company server and then video elaboration by server, on user command. The purpose of the web application is to allow to the user to make some elaboration on video depending on user action launch from the web app:

1. (server has to ) convert video in different format(mp4, flv...)

2. extact keyframes from video and saves them in jpeg format

3. possibility to extract audio from video

4. automatic control of quality audio & video (black frames,silences detection)

5. change scene detection and keyframe extraction

.....

This what's my bosses wanted from the web based application (with the server support obviously), and I understand only the first 3 points of this list, the rest for me was arabic....

My question is: Which is the best and fastest server side application for this works, that can support multiple batch video conversions, from command line (comand line for php-soap-socket interaction or something else..)?

Is suitable Adobe Media Server for batch video conversion?

Which are adobe products that can be used for this purpose?

Note: I have experience with Indesign Server scripting programing (sending xml with php and soap call...), and I am looking to something similiar for video elaboration.

I will appreciate any answers.

THANKS ALL