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020c7f1303
Conversion elements for transforming multiview/stereoscopic video https://bugzilla.gnome.org/show_bug.cgi?id=611157
83 lines
2.4 KiB
C
83 lines
2.4 KiB
C
/*
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* GStreamer
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* Copyright (C) 2009 Julien Isorce <julien.isorce@gmail.com>
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* Copyright (C) 2014 Jan Schmidt <jan@noraisin.net>
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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_GL_STEREO_MIX_H__
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#define __GST_GL_STEREO_MIX_H__
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#include "gstglmixer.h"
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G_BEGIN_DECLS
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#define GST_TYPE_GL_STEREO_MIX (gst_gl_stereo_mix_get_type())
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#define GST_GL_STEREO_MIX(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_GL_STEREO_MIX, GstGLStereoMix))
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#define GST_GL_STEREO_MIX_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_GL_STEREO_MIX, GstGLStereoMixClass))
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#define GST_IS_GL_STEREO_MIX(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_GL_STEREO_MIX))
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#define GST_IS_GL_STEREO_MIX_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_GL_STEREO_MIX))
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#define GST_GL_STEREO_MIX_GET_CLASS(obj) \
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(G_TYPE_INSTANCE_GET_CLASS((obj),GST_TYPE_GL_STEREO_MIX,GstGLStereoMixClass))
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typedef struct _GstGLStereoMix GstGLStereoMix;
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typedef struct _GstGLStereoMixClass GstGLStereoMixClass;
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typedef struct _GstGLStereoMixFrameData GstGLStereoMixFrameData;
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struct _GstGLStereoMix
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{
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GstGLMixer mixer;
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GPtrArray *array_buffers;
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GPtrArray *frames;
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GLuint out_tex_id;
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GstGLDownload *download;
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GstGLViewConvert *viewconvert;
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GstGLStereoDownmix downmix_mode;
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GstCaps *out_caps;
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GstVideoInfo out_info;
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GstVideoInfo mix_info;
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GPtrArray *input_frames;
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GstBuffer *primary_out;
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GstBuffer *auxilliary_out;
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};
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struct _GstGLStereoMixClass
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{
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GstGLMixerClass mixer_class;
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};
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struct _GstGLStereoMixFrameData
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{
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GstGLMixerFrameData base;
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gboolean mapped;
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GstBuffer *buf;
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};
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GType gst_gl_stereo_mix_get_type(void);
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G_END_DECLS
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#endif /* __GST_GL_STEREO_MIX_H__ */
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