/*

 * 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__ */