diff options
| -rw-r--r-- | gst-libs/gst/gl/gstglviewconvert.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/gst-libs/gst/gl/gstglviewconvert.c b/gst-libs/gst/gl/gstglviewconvert.c index ce4fad0cb..fe9053761 100644 --- a/gst-libs/gst/gl/gstglviewconvert.c +++ b/gst-libs/gst/gl/gstglviewconvert.c @@ -358,11 +358,20 @@ void gst_gl_view_convert_set_context (GstGLViewConvert * viewconvert, GstGLContext * context) { + GstGLContext *old_context = NULL; + g_return_if_fail (GST_IS_GL_VIEW_CONVERT (viewconvert)); - if (gst_object_replace ((GstObject **) & viewconvert->context, - GST_OBJECT (context))) + GST_OBJECT_LOCK (viewconvert); + if (context != viewconvert->context) { gst_gl_view_convert_reset (viewconvert); + if (viewconvert->context) + old_context = viewconvert->context; + viewconvert->context = context ? gst_object_ref (context) : NULL; + } + GST_OBJECT_UNLOCK (viewconvert); + + gst_clear_object (&old_context); } static gboolean |