/* GStreamer * Copyright (C) 2013 FIXME <fixme@example.com> * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Library General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Library General Public License for more details. * * You should have received a copy of the GNU Library General Public * License along with this library; if not, write to the * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, * Boston, MA 02110-1301, USA. */ #ifndef _GST_IVTC_H_ #define _GST_IVTC_H_ #include <gst/base/gstbasetransform.h> #include <gst/video/video.h> G_BEGIN_DECLS #define GST_TYPE_IVTC (gst_ivtc_get_type()) #define GST_IVTC(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_IVTC,GstIvtc)) #define GST_IVTC_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_IVTC,GstIvtcClass)) #define GST_IS_IVTC(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_IVTC)) #define GST_IS_IVTC_CLASS(obj) (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_IVTC)) typedef struct _GstIvtc GstIvtc; typedef struct _GstIvtcClass GstIvtcClass; typedef struct _GstIvtcField GstIvtcField; struct _GstIvtcField { GstBuffer *buffer; int parity; GstVideoFrame frame; GstClockTime ts; }; #define GST_IVTC_MAX_FIELDS 10 struct _GstIvtc { GstBaseTransform base_ivtc; GstSegment segment; GstVideoInfo sink_video_info; GstVideoInfo src_video_info; GstClockTime current_ts; GstClockTime field_duration; int n_fields; GstIvtcField fields[GST_IVTC_MAX_FIELDS]; }; struct _GstIvtcClass { GstBaseTransformClass base_ivtc_class; }; GType gst_ivtc_get_type (void); G_END_DECLS #endif