qtmux: Calculate clean aperture size
authorGeorg Lippitsch <glippitsch@toolsonair.com>
Wed, 11 Jan 2017 17:29:05 +0000 (18:29 +0100)
committerSebastian Dröge <sebastian@centricular.com>
Thu, 12 Jan 2017 17:09:22 +0000 (19:09 +0200)
commitfcdba653021dac7acdc017e5811d2b64e7b995cf
treea3f9821b37d19d0fec36eda103d4eeef62cbfdfe
parente12c94065d013986a5f69a14253ee9c439e41301
qtmux: Calculate clean aperture size

Calculate clean aperture dimensions by first guessing
display aspect ratio based on pixel aspect ratio and
frame size.

https://bugzilla.gnome.org/show_bug.cgi?id=777100
gst/isomp4/gstqtmux.c