/* GStreamer
* Copyright (C) 1999,2000 Erik Walthinsen <omega@cse.ogi.edu>
* 2000 Wim Taymans <wtay@chello.be>
+ * 2005 Philippe Khalaf <burger@speedy.org>
*
- * gstfdsrc.h:
+ * gstfdsrc.h:
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
*
* 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.
+ * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
*/
-#ifndef __GST_FDSRC_H__
-#define __GST_FDSRC_H__
+#ifndef __GST_FD_SRC_H__
+#define __GST_FD_SRC_H__
#include <gst/gst.h>
+#include <gst/base/gstpushsrc.h>
G_BEGIN_DECLS
-extern GstElementDetails gst_fdsrc_details;
-GST_DEBUG_CATEGORY_EXTERN(gst_fdsrc_debug);
-#define GST_TYPE_FDSRC \
- (gst_fdsrc_get_type())
-#define GST_FDSRC(obj) \
- (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_FDSRC,GstFdSrc))
-#define GST_FDSRC_CLASS(klass) \
- (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_FDSRC,GstFdSrcClass))
-#define GST_IS_FDSRC(obj) \
- (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_FDSRC))
-#define GST_IS_FDSRC_CLASS(obj) \
- (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_FDSRC))
+#define GST_TYPE_FD_SRC \
+ (gst_fd_src_get_type())
+#define GST_FD_SRC(obj) \
+ (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_FD_SRC,GstFdSrc))
+#define GST_FD_SRC_CLASS(klass) \
+ (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_FD_SRC,GstFdSrcClass))
+#define GST_IS_FD_SRC(obj) \
+ (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_FD_SRC))
+#define GST_IS_FD_SRC_CLASS(klass) \
+ (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_FD_SRC))
typedef struct _GstFdSrc GstFdSrc;
typedef struct _GstFdSrcClass GstFdSrcClass;
+/**
+ * GstFdSrc:
+ *
+ * Opaque #GstFdSrc data structure.
+ */
struct _GstFdSrc {
- GstElement element;
- /* pads */
- GstPad *srcpad;
+ GstPushSrc element;
+
+ /*< private >*/
+ /* new_fd is copied to fd on READY->PAUSED */
+ gint new_fd;
- /* fd */
+ /* fd and flag indicating whether fd is seekable */
gint fd;
+ gboolean seekable_fd;
+ guint64 size;
- gulong curoffset; /* current offset in file */
- gulong blocksize; /* bytes per read */
+ /* poll timeout */
+ guint64 timeout;
- gulong seq; /* buffer sequence number */
+ gchar *uri;
+
+ GstPoll *fdset;
+
+ gulong curoffset; /* current offset in file */
};
struct _GstFdSrcClass {
- GstElementClass parent_class;
+ GstPushSrcClass parent_class;
+
+ /* signals */
+ void (*timeout) (GstElement *element);
};
-GType gst_fdsrc_get_type(void);
+G_GNUC_INTERNAL GType gst_fd_src_get_type(void);
G_END_DECLS
-#endif /* __GST_FDSRC_H__ */
+#endif /* __GST_FD_SRC_H__ */