1 /* -*- Mode: c; c-basic-offset: 2; indent-tabs-mode: nil -*- */ 2 /* 3 * GStreamer IVF parser 4 * (c) 2010 Opera Software ASA, Philip Jägenstedt <philipj@opera.com> 5 * 6 * This library is free software; you can redistribute it and/or 7 * modify it under the terms of the GNU Library General Public 8 * License as published by the Free Software Foundation; either 9 * version 2 of the License, or (at your option) any later version. 10 * 11 * This library is distributed in the hope that it will be useful, 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 14 * Library General Public License for more details. 15 * 16 * You should have received a copy of the GNU Library General Public 17 * License along with this library; if not, write to the 18 * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, 19 * Boston, MA 02110-1301, USA. 20 */ 21 22 #ifndef __GST_IVF_PARSE_H__ 23 #define __GST_IVF_PARSE_H__ 24 25 #include <gst/gst.h> 26 #include <gst/base/gstbaseparse.h> 27 28 G_BEGIN_DECLS 29 30 #define GST_TYPE_IVF_PARSE \ 31 (gst_ivf_parse_get_type()) 32 #define GST_IVF_PARSE(obj) \ 33 (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_IVF_PARSE,GstIvfParse)) 34 #define GST_IVF_PARSE_CLASS(klass) \ 35 (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_IVF_PARSE,GstIvfParseClass)) 36 #define GST_IS_IVF_PARSE(obj) \ 37 (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_IVF_PARSE)) 38 #define GST_IS_IVF_PARSE_CLASS(klass) \ 39 (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_IVF_PARSE)) 40 41 typedef enum { 42 GST_IVF_PARSE_START, 43 GST_IVF_PARSE_DATA 44 } GstIvfParseState; 45 46 typedef struct _GstIvfParse GstIvfParse; 47 typedef struct _GstIvfParseClass GstIvfParseClass; 48 49 struct _GstIvfParse 50 { 51 GstBaseParse baseparse; 52 53 GstIvfParseState state; 54 55 guint width; 56 guint height; 57 guint fps_n; 58 guint fps_d; 59 guint32 fourcc; 60 gboolean update_caps; 61 }; 62 63 struct _GstIvfParseClass 64 { 65 GstBaseParseClass parent_class; 66 }; 67 68 GType gst_ivf_parse_get_type (void); 69 GST_ELEMENT_REGISTER_DECLARE (ivfparse); 70 71 G_END_DECLS 72 73 #endif /* __GST_IVF_PARSE_H__ */ 74