[vlc-devel] [PATCH 2/7] Support for rotated MP4 Movies (bug #2882)
remi at remlab.net
Tue Feb 18 19:32:03 CET 2014
Le mardi 18 février 2014, 13:46:08 Jean-Baptiste Kempf a écrit :
> On 17 Feb, Rémi Denis-Courmont wrote :
> > On Mon, 17 Feb 2014 12:25:29 +0100, Jean-Baptiste Kempf <jb at videolan.org>
> > wrote:
> > > Sure, but how is that a problem that the video format is fixed already?
> > I fail to see how that works.
> Well, according to my tests, this patchset actually works, in both
> cases, but I must be missing something...
According to my tests, it inserts a scaler for XVideo pictures and distorts
the pixels by inverting the resolution:
swscale filter debug: 600x800 (600x800) chroma: YUY2 -> 600x800 (800x600)
chroma: YUY2 with scaling using Bicubic (good quality)
This is clearly wrong; a transform filter is needed but no scaler.
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