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gl: Let gst_gl_context_get_thread() return a new reference to the GThread

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Otherwise it might go away in the meantime and the caller has some random pointer.
This commit is contained in:
Sebastian Dröge 2014-09-22 10:08:17 +03:00 committed by Tim-Philipp Müller
parent e9e84da30a
commit 9dd4f40ad6
1 changed files with 3 additions and 1 deletions
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4
gst-libs/gst/gl/gstglcontext.c
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@ -422,7 +422,7 @@ gst_gl_context_activate (GstGLContext * context, gboolean activate)
* gst_gl_context_get_thread: * gst_gl_context_get_thread:
* @context: a #GstGLContext * @context: a #GstGLContext
* *
* Returns: The #GThread, @context is current in or NULL * Returns: (transfer full): The #GThread, @context is current in or NULL
* *
* Since: 1.6 * Since: 1.6
*/ */
@ -433,6 +433,8 @@ gst_gl_context_get_thread (GstGLContext * context)
GST_OBJECT_LOCK (context); GST_OBJECT_LOCK (context);
ret = context->priv->active_thread; ret = context->priv->active_thread;
if (ret)
g_thread_ref (ret);
GST_OBJECT_UNLOCK (context); GST_OBJECT_UNLOCK (context);
return ret; return ret;