From f823124a3951370993d59ac098110b79c82711a2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?V=C3=ADctor=20Manuel=20J=C3=A1quez=20Leal?=
 <vjaquez@igalia.com>
Date: Tue, 2 Mar 2021 12:46:24 +0100
Subject: [PATCH] va: postproc: mention the possibility of color balance

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2050>
---
 sys/va/gstvavpp.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/sys/va/gstvavpp.c b/sys/va/gstvavpp.c
index bcdcbb1bfc..cd2b627917 100644
--- a/sys/va/gstvavpp.c
+++ b/sys/va/gstvavpp.c
@@ -39,6 +39,10 @@
  * gst-launch-1.0 videotestsrc ! "video/x-raw,format=(string)NV12" ! vapostproc ! autovideosink
  * ```
  *
+ * If the VA driver support color balance filter, with controls such
+ * as hue, brightness, contrast, etc., those controls are exposed both
+ * as element properties and through the #GstColorBalance interface.
+ *
  * Since: 1.20
  *
  */