gmyth: branches/gmyth-0.1b/src/gmyth

     1 /**

     2  * GMyth Library

     3  *

     4  * @file gmyth/gmyth_recorder.h

     5  *

     6  * @brief <p> GMythRecorder class defines functions for playing live tv.

     7  *

     8  * Copyright (C) 2006 INdT - Instituto Nokia de Tecnologia.

     9  * @author Hallyson Luiz de Morais Melo <hallyson.melo@indt.org.br>

    10  *

    11  *//*

    12  *

    13  * This program is free software; you can redistribute it and/or modify

    14  * it under the terms of the GNU Lesser General Public License as published by

    15  * the Free Software Foundation; either version 2 of the License, or

    16  * (at your option) any later version.

    17  *

    18  * This program is distributed in the hope that it will be useful,

    19  * but WITHOUT ANY WARRANTY; without even the implied warranty of

    20  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

    21  * GNU General Public License for more details.

    22  *

    23  * You should have received a copy of the GNU Lesser General Public License

    24  * along with this program; if not, write to the Free Software

    25  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

    26  */

    28 #ifndef __GMYTH_RECORDER_H__

    29 #define __GMYTH_RECORDER_H__

    31 #include <glib-object.h>

    33 #include "gmyth_socket.h"

    34 #include "gmyth_programinfo.h"

    36 #include <stdio.h>

    37 #include <stdlib.h>

    38 #include <string.h>

    39 #include <netdb.h>

    40 #include <sys/socket.h>

    41 #include <unistd.h>

    43 G_BEGIN_DECLS

    45 #define GMYTH_RECORDER_TYPE               (gmyth_recorder_get_type ())

    46 #define GMYTH_RECORDER(obj)               (G_TYPE_CHECK_INSTANCE_CAST ((obj), GMYTH_RECORDER_TYPE, GMythRecorder))

    47 #define GMYTH_RECORDER_CLASS(klass)       (G_TYPE_CHECK_CLASS_CAST ((klass), GMYTH_RECORDER_TYPE, GMythRecorderClass))

    48 #define IS_GMYTH_RECORDER(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), GMYTH_RECORDER_TYPE))

    49 #define IS_GMYTH_RECORDER_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST ((klass), GMYTH_RECORDER_TYPE))

    50 #define GMYTH_RECORDER_GET_CLASS(obj)     (G_TYPE_INSTANCE_GET_CLASS ((obj), GMYTH_RECORDER_TYPE, GMythRecorderClass))

    53 typedef struct _GMythRecorder         GMythRecorder;

    54 typedef struct _GMythRecorderClass    GMythRecorderClass;

    56 struct _GMythRecorderClass

    57 {

    58   GObjectClass parent_class;

    60   /* callbacks */

    61   /* no one for now */

    62 };

    64 struct _GMythRecorder

    65 {

    66     GObject parent;

    68     /* socket descriptor */

    69     GMythSocket *myth_socket;

    71     gint recorder_num;

    72     GString *hostname;

    73     gint port;

    74 };

    76 typedef enum _GMythRecorderChannelChangeDirection {

    77 	CHANNEL_DIRECTION_UP = 0,

    78 	CHANNEL_DIRECTION_DOWN,

    79 	CHANNEL_DIRECTION_FAVORITE,

    80 	CHANNEL_DIRECTION_SAME

    81 } GMythRecorderChannelChangeDirection;

    83 GType   gmyth_recorder_get_type   (void);

    85 GMythRecorder* gmyth_recorder_new    (int num,

    86 	                                     GString *hostname,

    87 	                                     gshort port);

    89 gboolean gmyth_recorder_setup     (GMythRecorder *recorder);

    90 gboolean gmyth_recorder_spawntv   (GMythRecorder *recorder,

    91                                          GString *tvchain_id);

    93 gboolean gmyth_recorder_spawntv_no_tvchain (GMythRecorder *recorder);

    95 gboolean gmyth_recorder_stop_livetv (GMythRecorder *recorder);

    97 gboolean gmyth_recorder_send_frontend_ready_command (GMythRecorder *recorder);

    99 gboolean gmyth_recorder_check_channel (GMythRecorder *recorder, gint channel);

   101 gboolean gmyth_recorder_check_channel_name (GMythRecorder *recorder, gchar* channel);

   103 gboolean gmyth_recorder_set_channel   (GMythRecorder *recorder,

   104                                        gint channel);

   106 gboolean gmyth_recorder_set_channel_name (GMythRecorder *recorder,

   107 																					const gchar* channel);

   109 gboolean gmyth_recorder_change_channel (GMythRecorder *recorder,

   110 												const GMythRecorderChannelChangeDirection direction);

   112 gboolean gmyth_recorder_pause_recording ( GMythRecorder *recorder );

   114 GMythProgramInfo *gmyth_recorder_get_current_program_info ( GMythRecorder *recorder );

   116 gint64 	 gmyth_recorder_get_file_position ( GMythRecorder *recorder );

   118 gboolean gmyth_recorder_is_recording ( GMythRecorder *recorder );

   120 G_END_DECLS

   122 #endif /* __GMYTH_REMOTE_ENCODER_H__ */

author	rosfran
	Thu Feb 08 20:57:31 2007 +0000 (2007-02-08)
branch	trunk
changeset 337	60bfeabc0af6
permissions	-rw-r--r--