1 /* 2 * GStreamer 3 * Copyright (C) 2014-2015 Jan Schmidt <jan@centricular.com> 4 * 5 * This library is free software; you can redistribute it and/or 6 * modify it under the terms of the GNU Library General Public 7 * License as published by the Free Software Foundation; either 8 * version 2 of the License, or (at your option) any later version. 9 * 10 * This library is distributed in the hope that it will be useful, 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 13 * Library General Public License for more details. 14 * 15 * You should have received a copy of the GNU Library General Public 16 * License along with this library; if not, write to the 17 * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, 18 * Boston, MA 02110-1301, USA. 19 */ 20 #include <string.h> 21 22 #include <gst/gst.h> 23 #include <gtk/gtk.h> 24 #include <gdk/gdk.h> 25 #include <gst/video/video-info.h> 26 #include <gst/gl/gl.h> 27 28 G_BEGIN_DECLS 29 30 #define GST_TYPE_MVIEW_WIDGET (gst_mview_widget_get_type()) 31 #define GST_MVIEW_WIDGET(obj) \ 32 (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_MVIEW_WIDGET, GstMViewWidget)) 33 #define GST_MVIEW_WIDGET_CLASS(klass) \ 34 (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_MVIEW_WIDGET, GstMViewWidgetClass)) 35 #define GST_IS_MVIEW_WIDGET(obj) \ 36 (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_MVIEW_WIDGET)) 37 #define GST_IS_MVIEW_WIDGET_CLASS(klass) \ 38 (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_MVIEW_WIDGET)) 39 #define GST_MVIEW_WIDGET_GET_CLASS(obj) \ 40 (G_TYPE_INSTANCE_GET_CLASS((obj),GST_TYPE_MVIEW_WIDGET,GstMViewWidgetClass)) 41 42 typedef struct _GstMViewWidget GstMViewWidget; 43 typedef struct _GstMViewWidgetClass GstMViewWidgetClass; 44 45 struct _GstMViewWidget { 46 GtkGrid parent; 47 48 gboolean is_output; 49 50 GtkWidget *mode_selector; 51 52 GstVideoMultiviewMode mode; 53 GstVideoMultiviewFlags flags; 54 GstGLStereoDownmix downmix_mode; 55 56 /* Array of toggle buttons for flags */ 57 GtkWidget *lflip; 58 GtkWidget *lflop; 59 GtkWidget *rflip; 60 GtkWidget *rflop; 61 GtkWidget *half_aspect; 62 GtkWidget *right_first; 63 64 GtkWidget *downmix_combo; 65 66 gboolean synching; 67 }; 68 69 struct _GstMViewWidgetClass { 70 GtkGridClass parent; 71 }; 72 73 GType gst_mview_widget_get_type (void); 74 GtkWidget *gst_mview_widget_new (gboolean is_output); 75 76 G_END_DECLS 77