html, streaming audio video and some buttons

[PiHeich]

Hi,
i need to grab a S-VIDEO from a camera and audio, send it in a HTML5 web page whit some buttons. the buttons are for send some serial code for open a door or to see outside.

For the serial is not a problem, i make a C programm..

How i can grab the S-VIDEO and audio for send it in a html page?? How con i open a socket for press buttons on the web page and dialogate whit the C programm?

I need to replace a video interphone whit the raspberry pi, and make a interface in html5 (streaming audio and video from the raspberry and only audio from the website).


Thanks



ps. sorry for my english

[ghans]

Video digititzers still have lots of problems on the pi.
If you can get one to work , i would suggest
mjpeg-streamer (and reporting detailed instructions
how and with what model you did it , pleeease !)

If you need transcoding , perhaps ffserver and vlc-nox might
be interesring.

ghans

[PiHeich]

I have the second version of the PI, version B.
How i can grab the S-VIDEO? is it possible to grab via i2c or spi (i can make a PCB for a chip..) and make a C programm for save some images (5 pro seconds) for make a .jpg streaming? if i can make this solution and integrate the audio straming (half or fullduplex) is nice.

Thanks for the interesting

[ghans]

Well , if YOU know which chip to use and how to set it up ,
i don't see why not. I don't know anything about that.

The software will be fun. I guess you should at least evaluate
how much sense it makes to expose this as V4L2 device.

And i hope you're firm with Linux SW development ?

ghans