[Bug 728534] qtdemux: Parse orientation tag

GStreamer (bugzilla.gnome.org) bugzilla at gnome.org
Wed May 21 13:54:49 PDT 2014


https://bugzilla.gnome.org/show_bug.cgi?id=728534
  GStreamer | gst-plugins-good | unspecified

Thiago Sousa Santos <thiagossantos> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
                 CC|                            |thiagossantos at gmail.com
     Ever Confirmed|0                           |1

--- Comment #2 from Thiago Sousa Santos <thiagossantos at gmail.com> 2014-05-21 20:54:43 UTC ---
I think the rotation here is represented by the transformation matrix of the
video:

matrix 65535.000000 0.000000 0.000000 0.000000 65535.000000 0.000000 568.000000
320.000000 16384.000000

Which is:
-1 0 0
0 -1 0
568 320 1

x' = -x + 568
y' = -y + 320

Do we have a video meta for rotation already?

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