[FFmpeg-user] Cold Case

Carl Eugen Hoyos ceffmpeg at gmail.com
Mon Sep 25 23:07:23 EEST 2017


2017-09-25 21:30 GMT+02:00 Remiel Fallen <remielfallen at live.com>:
> My mistake I was using the wrong extension for the  file.
> I put mpg instead of mp4.

(I know)

> 1st command line works perfect with small loss of file size.

No, it is (very) lossy and not what you requested.
(Sorry!)

> Will use 2nd command line after the files finish.

Please do, note that this second command runs at least
ten times quicker than the first (only limited by hard disk
speed).
The output file may not be playable in which case you
have to use a variant of the first (forcing highest quality).

Carl Eugen


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