gstreamer/gst/gl/gstglcolorscale.h

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/*
* GStreamer
* Copyright (C) 2008 Julien Isorce <julien.isorce@gmail.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#ifndef _GST_GLCOLORSCALE_H_
#define _GST_GLCOLORSCALE_H_
#include <gst/gst.h>
#include <gst/base/gstbasetransform.h>
#include <gst/video/video.h>
#include "gstglbuffer.h"
G_BEGIN_DECLS
#define GST_TYPE_GL_COLORSCALE (gst_gl_colorscale_get_type())
#define GST_GL_COLORSCALE(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_GL_COLORSCALE,GstGLColorscale))
#define GST_IS_GL_COLORSCALE(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_GL_COLORSCALE))
#define GST_GL_COLORSCALE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass) ,GST_TYPE_GL_COLORSCALE,GstGLColorscaleClass))
#define GST_IS_GL_COLORSCALE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass) ,GST_TYPE_GL_COLORSCALE))
#define GST_GL_COLORSCALE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj) ,GST_TYPE_GL_COLORSCALE,GstGLColorscaleClass))
typedef struct _GstGLColorscale GstGLColorscale;
typedef struct _GstGLColorscaleClass GstGLColorscaleClass;
struct _GstGLColorscale
{
GstBaseTransform base_transform;
GstPad *srcpad;
GstPad *sinkpad;
GstGLDisplay *display;
GstVideoFormat inVideo_format;
gint inWidth;
gint inHeight;
GstVideoFormat outVideo_format;
gint outWidth;
gint outHeight;
};
struct _GstGLColorscaleClass
{
GstBaseTransformClass base_transform_class;
};
GType gst_gl_colorscale_get_type (void);
G_END_DECLS
#endif /* _GST_GLCOLORSCALE_H_ */