Support Rotation flag in MP4

We don't support the rotation flag that QuickTime can use for it's files. It seems the iPhone 3Gs makes a lot of use of this flag when encoding video.

Example file: http://regmedia.co.uk/2009/06/22/underground_train.mov

Forum post: http://forum.videolan.org/viewtopic.php?f=2&t=61171

http://sites.google.com/site/aawood/examples.zip good testing material.

changed title from Rotation flag to Support Rotation flag in MP4

changed milestone to %Features paradize

http://streams.videolan.org/issues/2882/

http://stackoverflow.com/questions/7025186/how-to-remove-or-edit-exif-from-mp4-video?answertab=votes#tab-top

commit a3f11b7f Author: Jean-Baptiste Kempf jb@videolan.org Date: Tue Jan 10 00:42:26 2012 +0100

MP4: debug the Matrix parameters for the tkhd atom

Ref [#2882](https://code.videolan.org/videolan/vlc/-/issues/2882)

Original author: jb@videolan.org

added Type::feature label

commit aec33d68 Author: Matthias Keiser matthias@tristan-inc.com Date: Mon Feb 17 01:32:20 2014 +0100

Avformat: Support rotation information

Notably for mp4

Ref [#2882](https://code.videolan.org/videolan/vlc/-/issues/2882)

Original author: matthias@tristan-inc.com

added Status::fixed label

changed milestone to %2.2.0

closed

added Component::Demuxers: MP4 label

mentioned in issue #4666 (closed)

mentioned in issue #6422 (closed)

mentioned in issue #7705 (closed)

mentioned in issue #11229 (closed)

marked #4666 (closed) as a duplicate of this issue

marked this issue as related to #4666 (closed)