[DVDVideoCodecAmlogic] Send h263 to software decoding sooner

* AMLCodec was handling it prior
https://github.com/xbmc/xbmc/blob/master/xbmc/cores/dvdplayer/DVDCodecs/Video/AMLCodec.cpp#L1225

Signed-off-by: Brandon McAnsh <brandonm@matricom.net>
[AMLCodec] Fix preview scaling

Conflicts:
	xbmc/cores/dvdplayer/DVDCodecs/Video/AMLCodec.cpp
[AMLCodec] Always open codec at true resolution

Video playback well using freescale was fixed in commit df400bc491b3dcb33c0458d72dca921886cd1948
[AMLCodec] Properly handle rotation
Fix typo in commit 0fdc55f2d0afe226083d0ced8a164d707ac0f276