mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
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6033c37d14
Fixing the following warning when generating documentation:
xml/element-gaussianblur.xml:72: element refsect2: validity error :
ID GstGaussianBlur already defined
<refsect2 id="GstGaussianBlur" role="typedef">
^
Warning: multiple "IDs" for constraint linkend: GstGaussianBlur.
DOC Fixing cross-references
87 lines
3 KiB
C
87 lines
3 KiB
C
/*
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* GStreamer
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* Copyright (C) <2010> Jan Schmidt <thaytan@noraisin.net>
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* Copyright (C) <2012> Luis de Bethencourt <luis@debethencourt.com>
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*
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* Chromium - burning chrome video effect.
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* Based on Pete Warden's FreeFrame plugin with the same name.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*
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* Alternatively, the contents of this file may be used under the
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* GNU Lesser General Public License Version 2.1 (the "LGPL"), in
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* which case the following provisions apply instead of the ones
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* mentioned above:
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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., 51 Franklin St, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#ifndef __GST_GAUSS_BLUR_H__
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#define __GST_GAUSS_BLUR_H__
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#include <gst/gst.h>
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#include <gst/video/video.h>
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#include <gst/video/gstvideofilter.h>
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G_BEGIN_DECLS
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#define GST_TYPE_GAUSSIANBLUR (gst_gaussianblur_get_type())
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#define GST_GAUSSIANBLUR(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_GAUSSIANBLUR, GstGaussianBlur))
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typedef struct _GstGaussianBlur GstGaussianBlur;
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typedef struct _GstGaussianBlurClass GstGaussianBlurClass;
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struct _GstGaussianBlur
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{
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GstVideoFilter videofilter;
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gint width, height, stride;
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float cur_sigma, sigma;
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int windowsize;
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float *kernel;
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float *kernel_sum;
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float *tempim;
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gint16 *smoothedim;
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};
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struct _GstGaussianBlurClass
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{
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GstVideoFilterClass parent_class;
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};
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GType gst_gaussianblur_get_type(void);
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G_END_DECLS
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#endif
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