1 files changed, 77 insertions, 0 deletions
diff --git a/ext/rsvg/gstrsvgoverlay.h b/ext/rsvg/gstrsvgoverlay.h
new file mode 100644
index 000000000..a0125444c
--- /dev/null
+++ b/ext/rsvg/gstrsvgoverlay.h
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+/* GStreamer
+ * Copyright (C) 2010 Olivier Aubert <olivier.aubert@liris.cnrs.fr>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+#ifndef __GST_RSVG_OVERLAY_H__
+#define __GST_RSVG_OVERLAY_H__
+
+#include <librsvg/rsvg.h>
+#include <gst/gst.h>
+#include <gst/video/video.h>
+#include <gst/video/gstvideofilter.h>
+#include <gst/base/gstadapter.h>
+
+G_BEGIN_DECLS
+#define GST_TYPE_RSVG_OVERLAY 	     (gst_rsvg_overlay_get_type())
+#define GST_RSVG_OVERLAY(obj) 	     (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_RSVG_OVERLAY,GstRsvgOverlay))
+#define GST_RSVG_OVERLAY_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_RSVG_OVERLAY,GstRsvgOverlayClass))
+#define GST_IS_RSVG_OVERLAY(obj)         (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_RSVG_OVERLAY))
+#define GST_IS_RSVG_OVERLAY_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_RSVG_OVERLAY))
+typedef struct _GstRsvgOverlay GstRsvgOverlay;
+typedef struct _GstRsvgOverlayClass GstRsvgOverlayClass;
+
+/**
+ * GstRsvgOverlay:
+ *
+ * Opaque object data structure.
+ */
+struct _GstRsvgOverlay
+{
+  GstVideoFilter element;
+
+  /* < private > */
+  GStaticMutex rsvg_lock;
+
+  RsvgHandle *handle;
+
+  /* width and height of the SVG data */
+  int width;
+  int height;
+  /* Should we fit the SVG to the dimension ? */
+  gboolean fit_to_frame;
+
+  int x_offset;
+  int y_offset;
+
+  GstVideoFormat caps_format;
+  int caps_width;
+  int caps_height;
+
+  GstPad *data_sinkpad;
+  GstAdapter *adapter;
+};
+
+struct _GstRsvgOverlayClass
+{
+  GstVideoFilterClass parent_class;
+};
+
+GType gst_rsvg_overlay_get_type (void);
+
+G_END_DECLS
+#endif /* __GST_RSVG_OVERLAY_H__ */