1 /* GStreamer 2 * Copyright (C) 1999 Erik Walthinsen <omega@cse.ogi.edu> 3 * 2001 Steve Baker <stevebaker_org@yahoo.co.uk> 4 * 2003 Andy Wingo <wingo at pobox.com> 5 * 2016 Thibault Saunier <thibault.saunier@collabora.com> 6 * 7 * This library is free software; you can redistribute it and/or 8 * modify it under the terms of the GNU Library General Public 9 * License as published by the Free Software Foundation; either 10 * version 2 of the License, or (at your option) any later version. 11 * 12 * This library is distributed in the hope that it will be useful, 13 * but WITHOUT ANY WARRANTY; without even the implied warranty of 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 15 * Library General Public License for more details. 16 * 17 * You should have received a copy of the GNU Library General Public 18 * License along with this library; if not, write to the 19 * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, 20 * Boston, MA 02110-1301, USA. 21 */ 22 23 #ifndef __GST_LV2_H__ 24 #define __GST_LV2_H__ 25 26 #include <lilv/lilv.h> 27 #include <gst/gst.h> 28 29 #include "gstlv2utils.h" 30 31 extern LilvWorld *world; 32 extern LilvNode *atom_class; 33 extern LilvNode *audio_class; 34 extern LilvNode *control_class; 35 extern LilvNode *cv_class; 36 extern LilvNode *event_class; 37 extern LilvNode *input_class; 38 extern LilvNode *output_class; 39 extern LilvNode *preset_class; 40 extern LilvNode *state_iface; 41 extern LilvNode *state_uri; 42 43 extern LilvNode *integer_prop; 44 extern LilvNode *toggled_prop; 45 extern LilvNode *designation_pred; 46 extern LilvNode *in_place_broken_pred; 47 extern LilvNode *optional_pred; 48 extern LilvNode *group_pred; 49 extern LilvNode *supports_event_pred; 50 extern LilvNode *label_pred; 51 52 extern LilvNode *center_role; 53 extern LilvNode *left_role; 54 extern LilvNode *right_role; 55 extern LilvNode *rear_center_role; 56 extern LilvNode *rear_left_role; 57 extern LilvNode *rear_right_role; 58 extern LilvNode *lfe_role; 59 extern LilvNode *center_left_role; 60 extern LilvNode *center_right_role; 61 extern LilvNode *side_left_role; 62 extern LilvNode *side_right_role; 63 64 extern GstStructure *lv2_meta_all; 65 66 void gst_lv2_filter_register_element (GstPlugin *plugin, 67 GstStructure * lv2_meta); 68 void gst_lv2_source_register_element (GstPlugin *plugin, 69 GstStructure * lv2_meta); 70 #endif /* __GST_LV2_H__ */ 71