I will try to explain all my needs in short way. I have a ready made php video script, but i want to add a custom player with good video quality , i want to be able to upload most common extensions (avi,mpeg,mp4,3gp,flv) BUT also .MKV and either have them encoded or not i want to have good streaming quality and even better if i have also hd encoding, i want to have embed code with returning to my site , as i searched i think something like mplayer would be great, but i don't care if you have any other GOOD solution. I want it as soon as possible and payment will be done via paypal when demo is completed and is fully functional under my needs Details will be given only via pm or e-mail and not in this post.