mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
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4a742c4a4c
Original commit message from CVS: - implemented clock sweep on 90 degree angles to compensate for aspect ratio. - implemented remaining clock wipes
47 lines
1.7 KiB
C
47 lines
1.7 KiB
C
/* GStreamer
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* Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef __GST_SMPTE_PAINT_H__
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#define __GST_SMPTE_PAINT_H__
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#include <glib.h>
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void gst_smpte_paint_vbox (guint32 *dest, gint stride,
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gint x0, gint y0, gint c0,
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gint x1, gint y1, gint c1);
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void gst_smpte_paint_hbox (guint32 *dest, gint stride,
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gint x0, gint y0, gint c0,
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gint x1, gint y1, gint c1);
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void gst_smpte_paint_triangle_linear (guint32 *dest, gint stride,
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gint x0, gint y0, gint c0,
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gint x1, gint y1, gint c1,
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gint x2, gint y2, gint c2);
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void gst_smpte_paint_triangle_clock (guint32 *dest, gint stride,
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gint x0, gint y0, gint c0,
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gint x1, gint y1, gint c1,
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gint x2, gint y2, gint c2);
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void gst_smpte_paint_box_clock (guint32 *dest, gint stride,
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gint x0, gint y0, gint c0,
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gint x1, gint y1, gint c1,
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gint x2, gint y2, gint c2);
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#endif /* __GST_SMPTE_PAINT_H__ */
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