From 7bfb9ea3ebc313453103f9bd3caa54150cfb2999 Mon Sep 17 00:00:00 2001
From: "ekwang.lee" <ekwang.lee@lge.com>
Date: Tue, 11 Jul 2023 13:37:34 +0900
Subject: [PATCH] docs: Add documentation for GST_VALIDATE_LAUNCHER_DEBUG

Add documentation for the environment variable GST_VALIDATE_LAUNCHER_DEBUG

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5009>
---
 .../docs/gst-validate-environment-variables.md         | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/subprojects/gst-devtools/docs/gst-validate-environment-variables.md b/subprojects/gst-devtools/docs/gst-validate-environment-variables.md
index 6db1d660d7..e6a9e5a66a 100644
--- a/subprojects/gst-devtools/docs/gst-validate-environment-variables.md
+++ b/subprojects/gst-devtools/docs/gst-validate-environment-variables.md
@@ -168,4 +168,14 @@ Levels being:
 Setting the reporting level allows to control the way issues are
 reported when calling [gst_validate_runner_printf()](gst_validate_runner_printf).
 
+**GST_VALIDATE_LAUNCHER_DEBUG.**
+
+You can activate debug logs setting the environment variable GST_VALIDATE_LAUNCHER_DEBUG.
+Examples:
+```
+$GST_VALIDATE_LAUNCHER_DEBUG=6 gst-validate-launcher
+```
+It uses the same syntax as PITIVI_DEBUG
+(more information at: https://developer.pitivi.org/Bug_reporting.html#debug-logs).
+
   [XDG standard]: http://www.freedesktop.org/wiki/Software/xdg-user-dirs/