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View Full Version : is MP4 an already compressed video format?


kenny1999
7th October 2012, 14:07
<Please read my question carefully before closing my thread. Nothing related to download or copyright.>

is MP4 an already compressed video format?

is it likely to further compress the video?

I ask this because I find that there is a site offering two formats of the same video with same length and same quality/resolution but with a great difference in size. One is WMV and one is MP4. The former one usually has A LOT smaller size. Approximately 1/4 of the MP4 format.

If that's the case, then I'll compress my MP4 file into WMV to save space. BTW, what's the software to make it

LoRd_MuldeR
7th October 2012, 14:19
Please do not re-post the same question that has already been closed by a moderator!

See also #8 and #16:
http://forum.doom9.org/forum-rules.htm