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67 lines
1.9 KiB
C
67 lines
1.9 KiB
C
/*
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* Copyright (C) 2008 Barracuda Networks, Inc.
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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 Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 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 WITHANY 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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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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* 02110-1301 USA
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*
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*/
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#ifndef __GST_VIDEOMAXRATE_H__
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#define __GST_VIDEOMAXRATE_H__
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#include <gst/gst.h>
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#include <gst/base/gstbasetransform.h>
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G_BEGIN_DECLS
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#define GST_TYPE_VIDEO_MAX_RATE \
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(gst_video_max_rate_get_type())
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#define GST_VIDEO_MAX_RATE(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_VIDEO_MAX_RATE,GstVideoMaxRate))
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#define GST_VIDEO_MAX_RATE_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_VIDEO_MAX_RATE, \
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GstVideoMaxRateClass))
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#define GST_IS_VIDEO_MAX_RATE(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_VIDEO_MAX_RATE))
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#define GST_IS_VIDEO_MAX_RATE_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_VIDEO_MAX_RATE))
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typedef struct _GstVideoMaxRate GstVideoMaxRate;
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typedef struct _GstVideoMaxRateClass GstVideoMaxRateClass;
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struct _GstVideoMaxRate
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{
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GstBaseTransform parent;
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/*< private >*/
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GstClockTimeDiff wanted_diff;
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GstClockTime average_period;
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GstClockTime last_ts;
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GstClockTimeDiff average;
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};
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struct _GstVideoMaxRateClass
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{
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GstBaseTransformClass parent_class;
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};
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GType gst_video_max_rate_get_type(void);
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G_END_DECLS
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#endif /* __GST_VIDEOMAXRATE_H__ */
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