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82 lines
2.3 KiB
C
82 lines
2.3 KiB
C
/*
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* GStreamer
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* Copyright (C) 2016 Freescale Semiconductor, Inc. All rights reserved.
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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_QT_SRC_H__
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#define __GST_QT_SRC_H__
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#include <gst/gst.h>
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#include <gst/base/gstpushsrc.h>
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#include <gst/video/video.h>
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#include <gst/gl/gl.h>
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#include "qtwindow.h"
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typedef struct _GstQtSrc GstQtSrc;
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typedef struct _GstQtSrcClass GstQtSrcClass;
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G_BEGIN_DECLS
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GType gst_qt_src_get_type (void);
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#define GST_TYPE_QT_SRC (gst_qt_src_get_type())
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#define GST_QT_SRC(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_QT_SRC,GstQtSrc))
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#define GST_QT_SRC_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_QT_SRC,GstQtSrcClass))
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#define GST_IS_QT_SRC(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_QT_SRC))
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#define GST_IS_QT_SRC_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_QT_SRC))
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#define GST_QT_SRC_CAST(obj) ((GstQtSrc*)(obj))
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/**
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* GstQtSrc:
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*
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* Opaque #GstQtSrc object
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*/
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struct _GstQtSrc
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{
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/* <private> */
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GstPushSrc parent;
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QQuickWindow *qwindow;
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QtGLWindow *window;
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GstVideoInfo v_info;
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GstGLDisplay *display;
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GstGLContext *context;
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GstGLContext *qt_context;
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gboolean default_fbo;
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gboolean downstream_supports_affine_meta;
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gboolean pending_image_orientation;
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/* fps print support */
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GstClockTime run_time;
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};
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/**
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* GstQtSrcClass:
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*
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* The #GstQtSrcClass struct only contains private data
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*/
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struct _GstQtSrcClass
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{
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/* <private> */
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GstPushSrcClass object_class;
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};
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G_END_DECLS
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#endif /* __GST_QT_SRC_H__ */
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