new "Electric Fence" element, that converts each buffer into an allocated region surrounded by two unmapped pages.

Original commit message from CVS:
new "Electric Fence" element, that converts each buffer into an allocated
region surrounded by two unmapped pages.

1 files changed, 49 insertions, 0 deletions

diff --git a/gst/debug/efence.h b/gst/debug/efence.h
new file mode 100644
index 00000000..bf0790dd
--- /dev/null
+++ b/gst/debug/efence.h
@@ -0,0 +1,49 @@
+/* 
+ * efence.h
+ */
+
+#ifndef __GST_EFENCE_H__
+#define __GST_EFENCE_H__
+
+#include <gst/gst.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+
+/* #define's don't like whitespacey bits */
+#define GST_TYPE_EFENCE \
+  (gst_gst_efence_get_type())
+#define GST_EFENCE(obj) \
+  (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_EFENCE,GstEFence))
+#define GST_EFENCE_CLASS(klass) \
+  (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_EFENCE,GstEFence))
+#define GST_IS_EFENCE(obj) \
+  (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_EFENCE))
+#define GST_IS_EFENCE_CLASS(obj) \
+  (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_EFENCE))
+
+typedef struct _GstEFence      GstEFence;
+typedef struct _GstEFenceClass GstEFenceClass;
+
+struct _GstEFence
+{
+  GstElement element;
+
+  GstPad *sinkpad, *srcpad;
+
+  gboolean fence_top;
+};
+
+struct _GstEFenceClass 
+{
+  GstElementClass parent_class;
+};
+
+GType gst_gst_efence_get_type (void);
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+#endif /* __GST_EFENCE_H__ */