y2cast

y2cast could let you send video/audio (online and local media) to your chromecast.

y2cast is a DLNA/UPnP media renderer, which could forward media to chromecast.

You could push media from iphone/ipad, android phone/pad, PC (windows, linux, mac) etc to y2cast.

Keyword: chromecast, googlecast, DLNA, UPnP

User guide:

https://code.google.com/p/y2cast/

1. Select your chromecast.

2. Press "Home", go to your video APP.

3. Play a video in your video APP.

4. Select "Push" in your video APP.

5. Select y2cast as DLNA/UPnP render.

6. Done.