From 9dfe40d7402a08eb5bbc1b2568fa48dd9a7b1f9e Mon Sep 17 00:00:00 2001
From: Matthieu Bouron <matthieu.bouron@collabora.com>
Date: Mon, 27 Apr 2015 11:06:58 +0200
Subject: [PATCH] videoconvert: Keep colorimetry and chroma-site fields if
 passthrough

https://bugzilla.gnome.org/show_bug.cgi?id=748141
---
 gst/videoconvert/gstvideoconvert.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/gst/videoconvert/gstvideoconvert.c b/gst/videoconvert/gstvideoconvert.c
index e712aa3..1d3e9f8 100644
--- a/gst/videoconvert/gstvideoconvert.c
+++ b/gst/videoconvert/gstvideoconvert.c
@@ -339,6 +339,12 @@ gst_video_convert_fixate_caps (GstBaseTransform * trans,
   /* fixate remaining fields */
   result = gst_caps_fixate (result);
 
+  if (direction == GST_PAD_SINK) {
+    if (gst_caps_is_subset (caps, result)) {
+      gst_caps_replace (&result, caps);
+    }
+  }
+
   return result;
 }
 
-- 
2.7.4