dssim: Add a dssim-error-threshold property
authorThibault Saunier <tsaunier@igalia.com>
Sat, 21 Apr 2018 00:51:34 +0000 (21:51 -0300)
committerThibault Saunier <tsaunier@igalia.com>
Sat, 21 Apr 2018 01:19:27 +0000 (22:19 -0300)
commitcbb4bdbb944c8717c73f475aa2cd4364a70d6501
tree8ffd15f677d49070c7804dea3f660d07bf671ec4
parent5e372f71b661f9b29de17ef56e7947df40e39305
dssim: Add a dssim-error-threshold property

If that threshold is reached, `iqa` will emit an ERROR message on the
bus, stopping any processing.

This way we can do a simpler comparison with gst-validate and the
process will error out if the specified threshold is reached.

https://bugzilla.gnome.org/show_bug.cgi?id=795428
ext/iqa/iqa.c
ext/iqa/iqa.h