/*

  * GStreamer Copyright (C) <2006> Rosfran Borges

  * <rosfran.borges@indt.org.br> 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_MYTHTV_SRC_H__

 #define __GST_MYTHTV_SRC_H__

 #include <gst/gst.h>

 #include <gst/base/gstbasesrc.h>

 #include <gst/base/gstpushsrc.h>

 #include <stdio.h>

 #include <gmyth/gmyth_socket.h>

 #include <gmyth/gmyth_file.h>

 #include <gmyth/gmyth_file_transfer.h>

 #include <gmyth/gmyth_file_local.h>

 #include <gmyth/gmyth_livetv.h>

 #include <gmyth/gmyth_backendinfo.h>

 G_BEGIN_DECLS

 #define GST_TYPE_MYTHTV_SRC \

   (gst_mythtv_src_get_type())

 #define GST_MYTHTV_SRC(obj) \

   (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_MYTHTV_SRC,GstMythtvSrc))

 #define GST_MYTHTV_SRC_CLASS(klass) \

   (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_MYTHTV_SRC,GstMythtvSrcClass))

 #define GST_IS_MYTHTV_SRC(obj) \

   (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_MYTHTV_SRC))

 #define GST_IS_MYTHTV_SRC_CLASS(klass) \

   (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_MYTHTV_SRC))

 typedef struct _GstMythtvSrc GstMythtvSrc;

 typedef struct _GstMythtvSrcClass GstMythtvSrcClass;

 typedef enum {

     GST_MYTHTV_SRC_FILE_TRANSFER,

     GST_MYTHTV_SRC_NEXT_PROGRAM_CHAIN,

     GST_MYTHTV_SRC_INVALID_DATA

 } GstMythtvState;

 struct _GstMythtvSrc {

     GstPushSrc      element;

     /*

      * MythFileTransfer 

      */

     GMythFile      *file;

     GMythLiveTV    *spawn_livetv;

     GMythBackendInfo *backend_info;

     GstMythtvState  state;

     gchar          *uri_name;

     gchar          *user_agent;

     gchar          *live_chain_id;

     gint            mythtv_version;

     gint64          content_size;

     gint64          prev_content_size;

     gint64          content_size_last;

     guint64         bytes_read;

     gint64          read_offset;

     gint            buffer_remain;

     gboolean        eos;

     gboolean        do_start;

     gboolean        unique_setup;

     gboolean        live_tv;

     gboolean        enable_timing_position;

     gint            live_tv_id;

     gchar          *channel_name;

     guint           mode;

     /*

      * MythTV capabilities 

      */

     GstCaps        *mythtv_caps;

     GByteArray     *bytes_queue;

 #ifndef GST_DISABLE_GST_DEBUG

     /*

      * enable Myth TV debug messages 

      */

     gboolean        mythtv_msgs_dbg;

 #endif

     gboolean        update_prog_chain;

     /*

      * stablish a maximum iteration value to the IS_RECORDING message 

      */

     guint           wait_to_transfer;

 };

 struct _GstMythtvSrcClass {

     GstPushSrcClass parent_class;

 };

 GType           gst_mythtv_src_get_type(void);

 G_END_DECLS

 #endif                          /* __GST_MYTHTV_SRC_H__ */