From: Marius Vlad <marius.vlad@collabora.com>
Date: Wed, 9 Aug 2023 09:58:36 +0000 (+0300)
Subject: main: Destroy the pipeline before window/display
X-Git-Tag: 17.90.0~10
X-Git-Url: https://gerrit.automotivelinux.org/gerrit/gitweb?p=apps%2Fcamera-gstreamer.git;a=commitdiff_plain;h=e48e0b3102b63a65944463c807b4c2d851bda3f4

main: Destroy the pipeline before window/display

Bug-AGL: SPEC-4878
Signed-off-by: Marius Vlad <marius.vlad@collabora.com>
Change-Id: Ided754172557d9c9f92fe7c0e27b08c11f9a81ac
---

diff --git a/app/main.cpp b/app/main.cpp
index d4c0671..bfcef46 100644
--- a/app/main.cpp
+++ b/app/main.cpp
@@ -752,11 +752,12 @@ int main(int argc, char *argv[])
 	while (running && ret != -1)
 		ret = wl_display_dispatch(display->wl_display);
 
+	gst_element_set_state(pipeline, GST_STATE_NULL);
+	gst_object_unref(pipeline);
+
 	destroy_window(window);
 	destroy_display(display);
 	free(gargv);
 
-	gst_element_set_state(pipeline, GST_STATE_NULL);
-	gst_object_unref(pipeline);
 	return ret;
 }