From b569848e286b7435997a67e17fa0b21db892131d Mon Sep 17 00:00:00 2001 From: "Ronald S. Bultje" Date: Tue, 30 Sep 2003 21:44:53 +0000 Subject: Add new element: frame dropper. This element inserts/drops frames to go from a certain input framerate to a certain o... Original commit message from CVS: Add new element: frame dropper. This element inserts/drops frames to go from a certain input framerate to a certain output framerate. It's extremely simple and that's why it's so cute. --- gst/videodrop/gstvideodrop.h | 62 ++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 62 insertions(+) create mode 100644 gst/videodrop/gstvideodrop.h (limited to 'gst/videodrop/gstvideodrop.h') diff --git a/gst/videodrop/gstvideodrop.h b/gst/videodrop/gstvideodrop.h new file mode 100644 index 00000000..8b447e30 --- /dev/null +++ b/gst/videodrop/gstvideodrop.h @@ -0,0 +1,62 @@ +/* GStreamer + * Copyright (C) <1999> Erik Walthinsen + * + * 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., 59 Temple Place - Suite 330, + * Boston, MA 02111-1307, USA. + */ + +#ifndef __GST_VIDEODROP_H__ +#define __GST_VIDEODROP_H__ + +#include +#include + +G_BEGIN_DECLS + +#define GST_TYPE_VIDEODROP \ + (gst_videodrop_get_type()) +#define GST_VIDEODROP(obj) \ + (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_VIDEODROP,GstVideodrop)) +#define GST_VIDEODROP_CLASS(klass) \ + (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_VIDEODROP,GstVideodrop)) +#define GST_IS_VIDEODROP(obj) \ + (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_VIDEODROP)) +#define GST_IS_VIDEODROP_CLASS(obj) \ + (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_VIDEODROP)) + +typedef struct _GstVideodrop GstVideodrop; +typedef struct _GstVideodropClass GstVideodropClass; + +struct _GstVideodrop { + GstElement element; + + GstPad *sinkpad, *srcpad; + + /* video state */ + gboolean inited; + float from_fps, + to_fps; + guint64 pass, total; +}; + +struct _GstVideodropClass { + GstElementClass parent_class; +}; + +GType gst_videodrop_get_type(void); + +G_END_DECLS + +#endif /* __GST_VIDEODROP_H__ */ -- cgit v1.2.1