1 /* GStreamer 2 * Copyright (C) <2019> Eric Marks <bigmarkslp@gmail.com> 3 * 4 * This library is free software; you can redistribute it and/or 5 * modify it under the terms of the GNU Library General Public 6 * License as published by the Free Software Foundation; either 7 * version 2 of the License, or (at your option) any later version. 8 * 9 * This library is distributed in the hope that it will be useful, 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 12 * Library General Public License for more details. 13 * 14 * You should have received a copy of the GNU Library General Public 15 * License along with this library; if not, write to the 16 * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, 17 * Boston, MA 02110-1301, USA. 18 */ 19 20 21 #ifndef __GST_CACATV_H__ 22 #define __GST_CACATV_H__ 23 24 #include <gst/gst.h> 25 #include <gst/video/gstvideofilter.h> 26 #include <gst/video/video.h> 27 28 #include <caca.h> 29 #ifdef CACA_API_VERSION_1 30 # include <caca0.h> 31 #endif 32 33 G_BEGIN_DECLS 34 35 #define GST_TYPE_CACATV (gst_cacatv_get_type()) 36 G_DECLARE_FINAL_TYPE (GstCACATv, gst_cacatv, GST, CACATV, GstVideoFilter) 37 38 struct _GstCACATv { 39 GstVideoFilter videofilter; 40 GstVideoInfo info; 41 42 gint sink_width, sink_height; 43 gint canvas_height, canvas_width; 44 gint src_width, src_height; 45 gint font_index; 46 47 guint dither_mode; 48 gboolean antialiasing; 49 50 caca_canvas_t *canvas; 51 struct caca_dither *dither; 52 caca_font_t *font; 53 }; 54 55 GST_ELEMENT_REGISTER_DECLARE (cacatv); 56 57 G_END_DECLS 58 59 #endif /* __GST_CACATV_H__ */ 60