[MEncoder-users] rotate an MP4 by 90 degrees

[Daniel Kirsten]

On Thursday 11 December 2008, Moritz Barsnick wrote:
> Hi,
> 
> On Thu, Dec 11, 2008 at 12:53:52 +0000, Stroller wrote:
> > On 11 Dec 2008, at 12:14, Daniel Kirsten wrote:
> > > what is the best solution to rotate an MP4 by 90 degrees
> > > (without loss of quality)?    I know gmplayer can rotate the
> > > MP4,  but  I want to have a rotated file.
> > VIDEO FILTERS
> >         Video  filters allow you to modify the video stream and its properties.
> 
> I think Daniel was looking for a way to transpose / rotate MPEG4
> losslessly. 

losslessly or almost losslessly,  and the file should not be much larger 
than the original file

Daniel