1 files changed, 81 insertions, 0 deletions
diff --git a/ext/raw1394/gst1394clock.h b/ext/raw1394/gst1394clock.h
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+++ b/ext/raw1394/gst1394clock.h
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+/* GStreamer
+ * Copyright (C) 1999,2000 Erik Walthinsen <omega@cse.ogi.edu>
+ *                    2005 Wim Taymans <wim@fluendo.com>
+ * Copyright (C) 2009      David Schleef <ds@schleef.org>
+ *
+ * gst1394clock.h: Clock for use by the IEEE 1394
+ *
+ * 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_1394_CLOCK_H__
+#define __GST_1394_CLOCK_H__
+
+#include <gst/gst.h>
+#include <gst/gstsystemclock.h>
+
+#include <libraw1394/raw1394.h>
+
+G_BEGIN_DECLS
+
+#define GST_TYPE_1394_CLOCK \
+  (gst_1394_clock_get_type())
+#define GST_1394_CLOCK(obj) \
+  (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_1394_CLOCK,Gst1394Clock))
+#define GST_1394_CLOCK_CLASS(klass) \
+  (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_1394_CLOCK,Gst1394ClockClass))
+#define GST_IS_1394_CLOCK(obj) \
+  (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_1394_CLOCK))
+#define GST_IS_1394_CLOCK_CLASS(klass) \
+  (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_1394_CLOCK))
+#define GST_1394_CLOCK_CAST(obj) \
+  ((Gst1394Clock*)(obj))
+
+typedef struct _Gst1394Clock Gst1394Clock;
+typedef struct _Gst1394ClockClass Gst1394ClockClass;
+
+/**
+ * Gst1394Clock:
+ * @clock: parent #GstSystemClock
+ *
+ * Opaque #Gst1394Clock.
+ */
+struct _Gst1394Clock {
+  GstSystemClock clock;
+
+  raw1394handle_t handle;
+
+  GstClockTime last_time;
+  guint32 cycle_timer_lo;
+  guint32 cycle_timer_hi;
+};
+
+struct _Gst1394ClockClass {
+  GstSystemClockClass parent_class;
+
+  /*< private >*/
+  gpointer _gst_reserved[GST_PADDING];
+};
+
+GType           gst_1394_clock_get_type        (void);
+Gst1394Clock*   gst_1394_clock_new             (const gchar *name);
+void            gst_1394_clock_set_handle      (Gst1394Clock *clock,
+    raw1394handle_t handle);
+void            gst_1394_clock_unset_handle      (Gst1394Clock *clock);
+
+G_END_DECLS
+
+#endif /* __GST_1394_CLOCK_H__ */