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maemo-ui-old/src/mmyth_tvplayer.h
author renatofilho
Mon Aug 20 21:26:20 2007 +0100 (2007-08-20)
branchtrunk
changeset 813 e3911c7373f7
parent 754 cb885ee44618
permissions -rw-r--r--
[svn r819] video bitrate changed from 600kbps to 300kbps. Frame rate default value set to 10fps 
     1 /**

     2  * GMyth Library

     3  *

     4  * @file gmyth/mmyth_tvplayer.h

     5  * 

     6  * @brief <p> This component provides playback of the remote A/V using

     7  * GStreamer.

     8  * 

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

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

    11  *

    12     *//*

    13     * 

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

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

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

    17     * (at your option) any later version.

    18     *

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

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

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

    22     * GNU General Public License for more details.

    23     *

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

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

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

    27     */

    28 

    29 #ifndef MMYTH_TVPLAYER_H_

    30 #define MMYTH_TVPLAYER_H_

    31 

    32 #include <glib-object.h>

    33 #include <gtk/gtk.h>

    34 

    35 /*

    36  * GStreamer includes 

    37  */

    38 #include <gst/gst.h>

    39 #include <gst/interfaces/xoverlay.h>

    40 

    41 #include <gmyth/gmyth_recorder.h>

    42 #include <gmyth/gmyth_tvchain.h>

    43 #include <gmyth/gmyth_common.h>

    44 #include <gmyth/gmyth_livetv.h>

    45 

    46 G_BEGIN_DECLS

    47 #define MMYTH_TVPLAYER_TYPE               (mmyth_tvplayer_get_type ())

    48 #define MMYTH_TVPLAYER(obj)               (G_TYPE_CHECK_INSTANCE_CAST ((obj), MMYTH_TVPLAYER_TYPE, MMythTVPlayer))

    49 #define MMYTH_TVPLAYER_CLASS(klass)       (G_TYPE_CHECK_CLASS_CAST ((klass), MMYTH_TVPLAYER_TYPE, MMythTVPlayerClass))

    50 #define IS_MMYTH_TVPLAYER(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), MMYTH_TVPLAYER_TYPE))

    51 #define IS_MMYTH_TVPLAYER_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST ((klass), MMYTH_TVPLAYER_TYPE))

    52 #define MMYTH_TVPLAYER_GET_CLASS(obj)     (G_TYPE_INSTANCE_GET_CLASS ((obj), MMYTH_TVPLAYER_TYPE, MMythTVPlayerClass))

    53 typedef struct _MMythTVPlayer MMythTVPlayer;

    54 typedef struct _MMythTVPlayerClass MMythTVPlayerClass;

    55 

    56 struct _MMythTVPlayerClass {

    57     GObjectClass    parent_class;

    58 

    59     /*

    60      * callbacks 

    61      */

    62     /*

    63      * no one for now 

    64      */

    65 };

    66 

    67 struct _MMythTVPlayer {

    68     GObject         parent;

    69 

    70     GstElement     *gst_pipeline;

    71     GstElement     *gst_source;

    72     GstElement     *gst_videodec;

    73     GstElement     *gst_videosink;

    74     GstElement     *gst_videocolortrs;

    75     GstElement     *videoqueue1;

    76     GstElement     *videoqueue2;

    77     GstElement     *audioqueue1;

    78     GstElement     *audioqueue2;

    79 

    80     gulong          expose_handler;

    81     // GMainLoop *loop;

    82 

    83     GtkWidget      *videow;

    84 

    85     /*

    86      * Backend connection related variables 

    87      */

    88     GString        *backend_hostname;

    89     gint            backend_port;

    90     GString        *local_hostname;

    91 

    92     GMythRecorder  *recorder;

    93     GMythTVChain   *tvchain;

    94     GMythProgramInfo *proginfo;

    95     GMythLiveTV    *livetv;

    96 

    97     GMythBackendInfo *backend_info;

    98 

    99     gboolean        is_livetv;

   100 };

   101 

   102 

   103 GType           mmyth_tvplayer_get_type(void);

   104 

   105 MMythTVPlayer  *mmyth_tvplayer_new();

   106 gboolean        mmyth_tvplayer_initialize(MMythTVPlayer * tvplayer,

   107                                           GMythBackendInfo * backend_info);

   108 

   109 void            mmyth_tvplayer_start_playing(MMythTVPlayer * tvplayer);

   110 void            mmyth_tvplayer_stop_playing(MMythTVPlayer * tvplayer);

   111 

   112 gboolean        mmyth_tvplayer_set_widget(MMythTVPlayer * tvplayer,

   113                                           GtkWidget * videow);

   114 

   115 gboolean        mmyth_tvplayer_is_playing(MMythTVPlayer * tvplayer);

   116 

   117 gboolean        mmyth_tvplayer_record_setup(MMythTVPlayer * tvplayer,

   118                                             const gchar * filename);

   119 gboolean        mmyth_tvplayer_livetv_setup(MMythTVPlayer * tvplayer);

   120 

   121 G_END_DECLS

   122 #endif                          /* MMYTH_TVPLAYER_H_ */
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