Merge r176541 - [GStreamer] gstmpegts is not initialized

https://bugs.webkit.org/show_bug.cgi?id=139039

Reviewed by Carlos Garcia Campos.

* platform/graphics/gstreamer/GStreamerUtilities.cpp:
(WebCore::initializeGStreamer): Initialize the gstmpegts library.

Canonical link: https://commits.webkit.org/154760.239@webkitgtk/2.6
git-svn-id: https://svn.webkit.org/repository/webkit/releases/WebKitGTK/webkit-2.6@178274 268f45cc-cd09-0410-ab3c-d52691b4dbfc

Source/WebCore/ChangeLog

@@ -1,3 +1,13 @@
+2014-11-25  Philippe Normand  <pnormand@igalia.com>
+
+        [GStreamer] gstmpegts is not initialized
+        https://bugs.webkit.org/show_bug.cgi?id=139039
+
+        Reviewed by Carlos Garcia Campos.
+
+        * platform/graphics/gstreamer/GStreamerUtilities.cpp:
+        (WebCore::initializeGStreamer): Initialize the gstmpegts library.
+
 2014-11-21  Chris Dumez  <cdumez@apple.com>
 
         Crash when setting 'transition-delay' CSS property to a calculated value

Source/WebCore/platform/graphics/gstreamer/GStreamerUtilities.cpp

@@ -29,6 +29,12 @@
 #include <wtf/MathExtras.h>
 #include <wtf/gobject/GUniquePtr.h>
 
+#if ENABLE(VIDEO_TRACK) && USE(GSTREAMER_MPEGTS)
+#define GST_USE_UNSTABLE_API
+#include <gst/mpegts/mpegts.h>
+#undef GST_USE_UNSTABLE_API
+#endif
+
 namespace WebCore {
 
 const char* webkitGstMapInfoQuarkString = "webkit-gst-map-info";
@@ -132,6 +138,12 @@ bool initializeGStreamer()
     // FIXME: We should probably pass the arguments from the command line.
     bool gstInitialized = gst_init_check(0, 0, &error.outPtr());
     ASSERT_WITH_MESSAGE(gstInitialized, "GStreamer initialization failed: %s", error ? error->message : "unknown error occurred");
+
+#if ENABLE(VIDEO_TRACK) && USE(GSTREAMER_MPEGTS)
+    if (gstInitialized)
+        gst_mpegts_initialize();
+#endif
+
     return gstInitialized;
 }