1 /* 2 * Clutter-GStreamer. 3 * 4 * GStreamer integration library for Clutter. 5 * 6 * clutter-gst-video-texture.h - ClutterTexture using GStreamer to display a 7 * video stream. 8 * 9 * Authored By Matthew Allum <mallum@openedhand.com> 10 * 11 * Copyright (C) 2006 OpenedHand 12 * 13 * This library is free software; you can redistribute it and/or 14 * modify it under the terms of the GNU Lesser General Public 15 * License as published by the Free Software Foundation; either 16 * version 2 of the License, or (at your option) any later version. 17 * 18 * This library 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 GNU 21 * Lesser General Public License for more details. 22 * 23 * You should have received a copy of the GNU Lesser General Public 24 * License along with this library; if not, write to the 25 * Free Software Foundation, Inc., 59 Temple Place - Suite 330, 26 * Boston, MA 02111-1307, USA. 27 */ 28 29 #if !defined(__CLUTTER_GST_H_INSIDE__) && !defined(CLUTTER_GST_COMPILATION) 30 #error "Only <clutter-gst/clutter-gst.h> can be included directly." 31 #endif 32 33 #ifndef __CLUTTER_GST_VIDEO_TEXTURE_H__ 34 #define __CLUTTER_GST_VIDEO_TEXTURE_H__ 35 36 #include <glib-object.h> 37 #include <clutter/clutter.h> 38 #include <gst/gstelement.h> 39 40 #include <clutter-gst/clutter-gst-types.h> 41 42 G_BEGIN_DECLS 43 44 #define CLUTTER_GST_TYPE_VIDEO_TEXTURE clutter_gst_video_texture_get_type() 45 46 #define CLUTTER_GST_VIDEO_TEXTURE(obj) \ 47 (G_TYPE_CHECK_INSTANCE_CAST ((obj), \ 48 CLUTTER_GST_TYPE_VIDEO_TEXTURE, ClutterGstVideoTexture)) 49 50 #define CLUTTER_GST_VIDEO_TEXTURE_CLASS(klass) \ 51 (G_TYPE_CHECK_CLASS_CAST ((klass), \ 52 CLUTTER_GST_TYPE_VIDEO_TEXTURE, ClutterGstVideoTextureClass)) 53 54 #define CLUTTER_GST_IS_VIDEO_TEXTURE(obj) \ 55 (G_TYPE_CHECK_INSTANCE_TYPE ((obj), \ 56 CLUTTER_GST_TYPE_VIDEO_TEXTURE)) 57 58 #define CLUTTER_GST_IS_VIDEO_TEXTURE_CLASS(klass) \ 59 (G_TYPE_CHECK_CLASS_TYPE ((klass), \ 60 CLUTTER_GST_TYPE_VIDEO_TEXTURE)) 61 62 #define CLUTTER_GST_VIDEO_TEXTURE_GET_CLASS(obj) \ 63 (G_TYPE_INSTANCE_GET_CLASS ((obj), \ 64 CLUTTER_GST_TYPE_VIDEO_TEXTURE, ClutterGstVideoTextureClass)) 65 66 typedef struct _ClutterGstVideoTexture ClutterGstVideoTexture; 67 typedef struct _ClutterGstVideoTextureClass ClutterGstVideoTextureClass; 68 typedef struct _ClutterGstVideoTexturePrivate ClutterGstVideoTexturePrivate; 69 70 /** 71 * ClutterGstVideoTexture: 72 * 73 * Subclass of #ClutterTexture that displays videos using GStreamer. 74 * 75 * The #ClutterGstVideoTexture structure contains only private data and 76 * should not be accessed directly. 77 */ 78 struct _ClutterGstVideoTexture 79 { 80 /*< private >*/ 81 ClutterTexture parent; 82 ClutterGstVideoTexturePrivate *priv; 83 }; 84 85 /** 86 * ClutterGstVideoTextureClass: 87 * 88 * Base class for #ClutterGstVideoTexture. 89 */ 90 struct _ClutterGstVideoTextureClass 91 { 92 /*< private >*/ 93 ClutterTextureClass parent_class; 94 95 /* Future padding */ 96 void (* _clutter_reserved1) (void); 97 void (* _clutter_reserved2) (void); 98 void (* _clutter_reserved3) (void); 99 void (* _clutter_reserved4) (void); 100 void (* _clutter_reserved5) (void); 101 void (* _clutter_reserved6) (void); 102 }; 103 104 GType clutter_gst_video_texture_get_type (void) G_GNUC_CONST; 105 ClutterActor * clutter_gst_video_texture_new (void); 106 107 GstElement * clutter_gst_video_texture_get_pipeline (ClutterGstVideoTexture *texture); 108 109 CoglHandle clutter_gst_video_texture_get_idle_material (ClutterGstVideoTexture *texture); 110 void clutter_gst_video_texture_set_idle_material (ClutterGstVideoTexture *texture, 111 CoglHandle material); 112 gchar * clutter_gst_video_texture_get_user_agent (ClutterGstVideoTexture *texture); 113 void clutter_gst_video_texture_set_user_agent (ClutterGstVideoTexture *texture, 114 const gchar * user_agent); 115 ClutterGstSeekFlags clutter_gst_video_texture_get_seek_flags (ClutterGstVideoTexture *texture); 116 void clutter_gst_video_texture_set_seek_flags (ClutterGstVideoTexture *texture, 117 ClutterGstSeekFlags flags); 118 ClutterGstBufferingMode clutter_gst_video_texture_get_buffering_mode (ClutterGstVideoTexture *texture); 119 void clutter_gst_video_texture_set_buffering_mode (ClutterGstVideoTexture *texture, 120 ClutterGstBufferingMode mode); 121 GList * clutter_gst_video_texture_get_audio_streams (ClutterGstVideoTexture *texture); 122 gint clutter_gst_video_texture_get_audio_stream (ClutterGstVideoTexture *texture); 123 void clutter_gst_video_texture_set_audio_stream (ClutterGstVideoTexture *texture, 124 gint index_); 125 GList * clutter_gst_video_texture_get_subtitle_tracks (ClutterGstVideoTexture *texture); 126 gint clutter_gst_video_texture_get_subtitle_track (ClutterGstVideoTexture *texture); 127 void clutter_gst_video_texture_set_subtitle_track (ClutterGstVideoTexture *texture, 128 gint index_); 129 130 G_END_DECLS 131 132 #endif /* __CLUTTER_GST_VIDEO_TEXTURE_H__ */ 133