Compressing a Video

I want to compress the video to small size without losing quality.
I knew that already compressed video can’t be compressed further without losing quallity.
How can i know whether the video is compressed or not?
Best file format or codec to compress a video if it uncompressed video?
Answer #1
I want to compress the video to small size without losing quality.
I knew that already compressed video can't be compressed further without losing quallity.
How can i know whether the video is compressed or not?
Best file format or codec to compress a video if it uncompressed video?
H.264 seems to be the popular choice for striking a balance between file size and quality at the moment
http://en.wikipedia.org/wiki/H.264/MPEG-4_AVC
Answer #2
need help i can help you i know alot about compressing video ect
Answer #3
@Mp3king
maybe u can give me some help as well?
Answer #4
@Mp3king
maybe u can give me some help as well?
help with what ???
Answer #5
Can you tell how can we compress the video?
Share your tips.
What software is good to compress?
What codec and file format?