Title: [225458] trunk/Source/WebCore
Revision
225458
Author
[email protected]
Date
2017-12-03 01:07:25 -0800 (Sun, 03 Dec 2017)

Log Message

[GStreamer] GstCaps leaked in MediaPlayerPrivateGStreamer::createGSTPlayBin
https://bugs.webkit.org/show_bug.cgi?id=180311

Reviewed by Michael Catanzaro.

gst_caps_new_empty_simple() is passed directly to g_object_set(). The returned caps should be freed with
gst_caps_unref().

* platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp:
(WebCore::MediaPlayerPrivateGStreamer::createGSTPlayBin):

Modified Paths

Diff

Modified: trunk/Source/WebCore/ChangeLog (225457 => 225458)


--- trunk/Source/WebCore/ChangeLog	2017-12-03 05:32:33 UTC (rev 225457)
+++ trunk/Source/WebCore/ChangeLog	2017-12-03 09:07:25 UTC (rev 225458)
@@ -1,3 +1,16 @@
+2017-12-03  Carlos Garcia Campos  <[email protected]>
+
+        [GStreamer] GstCaps leaked in MediaPlayerPrivateGStreamer::createGSTPlayBin
+        https://bugs.webkit.org/show_bug.cgi?id=180311
+
+        Reviewed by Michael Catanzaro.
+
+        gst_caps_new_empty_simple() is passed directly to g_object_set(). The returned caps should be freed with
+        gst_caps_unref().
+
+        * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp:
+        (WebCore::MediaPlayerPrivateGStreamer::createGSTPlayBin):
+
 2017-12-02  Youenn Fablet  <[email protected]>
 
         Move registration activation and clearing from SWServerJobQueue to SWServerRegistration

Modified: trunk/Source/WebCore/platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp (225457 => 225458)


--- trunk/Source/WebCore/platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp	2017-12-03 05:32:33 UTC (rev 225457)
+++ trunk/Source/WebCore/platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp	2017-12-03 09:07:25 UTC (rev 225458)
@@ -2113,7 +2113,8 @@
     m_textAppSinkPad = adoptGRef(gst_element_get_static_pad(m_textAppSink.get(), "sink"));
     ASSERT(m_textAppSinkPad);
 
-    g_object_set(m_textAppSink.get(), "emit-signals", true, "enable-last-sample", false, "caps", gst_caps_new_empty_simple("text/vtt"), nullptr);
+    GRefPtr<GstCaps> textCaps = adoptGRef(gst_caps_new_empty_simple("text/vtt"));
+    g_object_set(m_textAppSink.get(), "emit-signals", TRUE, "enable-last-sample", FALSE, "caps", textCaps.get(), nullptr);
     g_signal_connect_swapped(m_textAppSink.get(), "new-sample", G_CALLBACK(newTextSampleCallback), this);
 
     g_object_set(m_pipeline.get(), "text-sink", m_textAppSink.get(), nullptr);
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