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Diffstat (limited to 'gst/shapewipe/gstshapewipe.h')
-rw-r--r-- | gst/shapewipe/gstshapewipe.h | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/gst/shapewipe/gstshapewipe.h b/gst/shapewipe/gstshapewipe.h new file mode 100644 index 00000000..6ce57c3c --- /dev/null +++ b/gst/shapewipe/gstshapewipe.h @@ -0,0 +1,73 @@ +/* GStreamer + * Copyright (C) 2009 Sebastian Dröge <sebastian.droege@collabora.co.uk> + * + * 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_SHAPE_WIPE_H__ +#define __GST_SHAPE_WIPE_H__ + +#include <gst/gst.h> +#include <gst/video/video.h> + +G_BEGIN_DECLS + +#define GST_TYPE_SHAPE_WIPE \ + (gst_shape_wipe_get_type()) +#define GST_SHAPE_WIPE(obj) \ + (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_SHAPE_WIPE,GstShapeWipe)) +#define GST_SHAPE_WIPE_CLASS(klass) \ + (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_SHAPE_WIPE,GstShapeWipeClass)) +#define GST_SHAPE_WIPE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj),GST_TYPE_SHAPE_WIPE,GstShapeWipeClass)) +#define GST_IS_SHAPE_WIPE(obj) \ + (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_SHAPE_WIPE)) +#define GST_IS_SHAPE_WIPE_CLASS(klass) \ + (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_SHAPE_WIPE)) + +typedef struct _GstShapeWipe GstShapeWipe; +typedef struct _GstShapeWipeClass GstShapeWipeClass; + +struct _GstShapeWipe +{ + GstElement parent; + + /* private */ + GstPad *video_sinkpad; + GstPad *mask_sinkpad; + + GstPad *srcpad; + + GstSegment segment; + + GstBuffer *mask; + gfloat mask_position; + GMutex *mask_mutex; + GCond *mask_cond; + gint mask_bpp; + + gint width, height; +}; + +struct _GstShapeWipeClass +{ + GstElementClass parent_class; +}; + +GType gst_shape_wipe_get_type (void); + +G_END_DECLS + +#endif /* __GST_SHAPE_WIPE_H__ */ |