Video player mp4, 3gp, flv?

Question

Software players

Somehow I never had to deal with video before. There was a need to make it possible for users of the site to upload small videos (it is not possible to convert them into some single format). Project in Yii. I tried to google and install several js players, but none of them worked correctly.
Advise some proven js player, perhaps there is even an extension for Yii.
It is necessary to work with mp4, flv formats, and preferably with 3gp.
Thank you.

Answer 1

jPlayer - js - jQuery
JW Player - flash.

Answer 2

jplayer.org/
flowplayer.org/ specifically for Yii
longtailvideo.com