Add C-based local matroska/EBML plugin, remove libmatroska/libebml c++ one

Original commit message from CVS:
Add C-based local matroska/EBML plugin, remove libmatroska/libebml c++ one

1 files changed, 102 insertions, 0 deletions

diff --git a/gst/matroska/ebml-read.h b/gst/matroska/ebml-read.h
new file mode 100644
index 00000000..52e4e141
--- /dev/null
+++ b/gst/matroska/ebml-read.h
@@ -0,0 +1,102 @@
+/* GStreamer EBML I/O
+ * (c) 2003 Ronald Bultje <rbultje@ronald.bitfreak.net>
+ *
+ * ebml-read.c: read EBML data from file/stream
+ *
+ * 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_EBML_READ_H__
+#define __GST_EBML_READ_H__
+
+#include <glib.h>
+#include <gst/gst.h>
+#include <gst/bytestream/bytestream.h>
+
+G_BEGIN_DECLS
+
+#define GST_TYPE_EBML_READ \
+  (gst_ebml_read_get_type ())
+#define GST_EBML_READ(obj) \
+  (G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_EBML_READ, GstEbmlRead))
+#define GST_EBML_READ_CLASS(klass) \
+  (G_TYPE_CHECK_CLASS_CAST ((klass), GST_TYPE_EBML_READ, GstEbmlReadClass))
+#define GST_IS_EBML_READ(obj) \
+  (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_EBML_READ))
+#define GST_IS_EBML_READ_CLASS(obj) \
+  (G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_EBML_READ))
+#define GST_EBML_READ_GET_CLASS(obj) \
+  (G_TYPE_INSTANCE_GET_CLASS ((obj), GST_TYPE_EBML_READ, GstEbmlReadClass))
+
+typedef struct _GstEbmlLevel {
+  guint64 start,
+	  length;
+} GstEbmlLevel;
+
+typedef struct _GstEbmlRead {
+  GstElement parent;
+
+  GstPad *sinkpad;
+  GstByteStream *bs;
+
+  GList *level;
+} GstEbmlRead;
+
+typedef struct _GstEbmlReadClass {
+  GstElementClass parent;
+} GstEbmlReadClass;
+
+GType    gst_ebml_read_get_type (void);
+
+guint32  gst_ebml_peek_id       (GstEbmlRead *ebml,
+				 guint       *level_up);
+void     gst_ebml_read_seek     (GstEbmlRead *ebml,
+				 guint64      offset);
+gboolean gst_ebml_read_skip     (GstEbmlRead *ebml);
+gboolean gst_ebml_read_buffer   (GstEbmlRead *ebml,
+				 guint32     *id,
+				 GstBuffer  **buf);
+gboolean gst_ebml_read_uint     (GstEbmlRead *ebml,
+				 guint32     *id,
+				 guint64     *num);
+gboolean gst_ebml_read_sint     (GstEbmlRead *ebml,
+				 guint32     *id,
+				 gint64      *num);
+gboolean gst_ebml_read_float    (GstEbmlRead *ebml,
+				 guint32     *id,
+				 gdouble     *num);
+gboolean gst_ebml_read_ascii    (GstEbmlRead *ebml,
+				 guint32     *id,
+				 gchar      **str);
+gboolean gst_ebml_read_utf8     (GstEbmlRead *ebml,
+				 guint32     *id,
+				 gchar      **str);
+gboolean gst_ebml_read_date     (GstEbmlRead *ebml,
+				 guint32     *id,
+				 gint64      *date);
+gboolean gst_ebml_read_master   (GstEbmlRead *ebml,
+				 guint32     *id);
+gboolean gst_ebml_read_binary   (GstEbmlRead *ebml,
+				 guint32     *id,
+				 guchar     **binary,
+				 guint64     *length);
+gboolean gst_ebml_read_header   (GstEbmlRead *read,
+				 gchar      **doctype,
+				 guint       *version);
+
+G_END_DECLS
+
+#endif /* __GST_EBML_READ_H__ */