From: Eunhye Choi <eunhae1.choi@samsung.com>
Date: Wed, 23 Feb 2022 07:49:35 +0000 (+0900)
Subject: Fix Coverity Issue
X-Git-Tag: accepted/tizen/unified/20220223.132506^0
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=8c42157cc93445937af5aa01baa7ad33cea1306b;p=platform%2Fcore%2Fapi%2Fmediademuxer.git

Fix Coverity Issue

[Version] 0.1.38
[Issue Type] Fix svace issue

Change-Id: I59c7f5463e8e9f4b9d88e7a521cf16ddc2017123
---

diff --git a/packaging/capi-mediademuxer.spec b/packaging/capi-mediademuxer.spec
index c5b4be7..b49aa52 100644
--- a/packaging/capi-mediademuxer.spec
+++ b/packaging/capi-mediademuxer.spec
@@ -1,6 +1,6 @@
 Name:       capi-mediademuxer
 Summary:    A Media Demuxer library in Tizen Native API
-Version:    0.1.37
+Version:    0.1.38
 Release:    1
 Group:      Multimedia/API
 License:    Apache-2.0
diff --git a/src/port_gst/mediademuxer_port_gst.c b/src/port_gst/mediademuxer_port_gst.c
index d53637f..d3132d4 100644
--- a/src/port_gst/mediademuxer_port_gst.c
+++ b/src/port_gst/mediademuxer_port_gst.c
@@ -500,7 +500,10 @@ static int __gst_add_track_info(GstPad *pad, GstCaps *caps, track **head,
 				gst_caps_unref(outcaps);
 				temp->need_codec_data = FALSE;
 			} else if (strstr(temp->caps_string, "mpeg")) {
-				gst_element_link(parse_element, temp->appsink);
+				if (!gst_element_link(parse_element, temp->appsink)) {
+					MD_E("failed to link parse element to appsink");
+					goto ERROR;
+				}
 			} else {
 				MEDIADEMUXER_LINK_PAD(queue_src_pad, apppad, ERROR);
 			}
@@ -597,7 +600,10 @@ static int __gst_add_track_info(GstPad *pad, GstCaps *caps, track **head,
 			MEDIADEMUXER_SYNC_STATE_WITH_PARENT(parse_element, ERROR);
 
 			/* Link src pad with appSink element */
-			gst_element_link(parse_element, temp->appsink);
+			if (!gst_element_link(parse_element, temp->appsink)) {
+				MD_E("failed to link parse element to appsink");
+				goto ERROR;
+			}
 		} else {
 			MEDIADEMUXER_LINK_PAD(queue_src_pad, apppad, ERROR);
 		}
@@ -1943,4 +1949,4 @@ static int __gst_eos_callback(int track_num, void* user_data)
 		MD_E("EOS received, but callback is not set!!!");
 	return MD_ERROR_NONE;
 }
-//LCOV_EXCL_STOP
\ No newline at end of file
+//LCOV_EXCL_STOP