BOOL initialise_windows ( int nCmdShow )
{
if ( !create_application_window ( nCmdShow ) )
{
return ( FALSE );
}
return ( TRUE );
}
BOOL initialise_windows ( HINSTANCE hInstance, int nCmdShow )
{
if ( !create_application_window ( hInstance, nCmdShow ) )
{
return ( FALSE );
}
return ( TRUE );
}
int main( int argc, char *argv[] )
{
/* GtkWidget *display_window; */
GtkWidget *video_display;
GtkWidget *device_selection;
GtkWidget *widget;
GTimer *fps_timer;
g_thread_init(NULL);
gdk_threads_init();
gtk_init (&argc, &argv);
//
// Create the main application window
//
display_window = create_application_window( );
video_display = g_object_get_data( G_OBJECT( display_window ), "ugtk_display" );
g_assert( video_display );
device_selection = g_object_get_data( G_OBJECT( video_display ), "device_selection" );
g_assert( device_selection );
fps_timer = g_timer_new();
unicapgtk_video_display_set_new_frame_callback( UNICAPGTK_VIDEO_DISPLAY( video_display ),
UNICAPGTK_CALLBACK_FLAGS_BEFORE,
(unicap_new_frame_callback_t)new_frame_cb,
fps_timer );
//
// Create a window containing the properties for the
// video capture device and a device selection menu
//
widget = unicapgtk_property_dialog_new( );
gtk_widget_show_all( widget );
g_object_set_data( G_OBJECT( video_display ), "property_dialog", widget );
//
// Rescan devices and select first device
//
if( unicapgtk_device_selection_rescan( UNICAPGTK_DEVICE_SELECTION( device_selection ) ) > 0 )
{
gtk_combo_box_set_active (GTK_COMBO_BOX( device_selection ), 0);
}
gdk_threads_enter();
gtk_main ();
gdk_threads_leave();
return 0;
}
