mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-02 06:31:08 +00:00
83 lines
3.1 KiB
C
83 lines
3.1 KiB
C
/* GStreamer
|
|
*
|
|
* Copyright (C) 2014 Mathieu Duponchelle <mathieu.duponchelle@opencreed.com>
|
|
* Copyright (C) 2015 Raspberry Pi Foundation
|
|
* Author: Thibault Saunier <thibault.saunier@collabora.com>
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2.1 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
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser 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_VALIDATE_SSIM_H
|
|
#define _GST_VALIDATE_SSIM_H
|
|
|
|
#ifdef HAVE_CONFIG_H
|
|
# include "config.h"
|
|
#endif
|
|
|
|
#include <glib.h>
|
|
#include <gst/gst.h>
|
|
#include <glib-object.h>
|
|
#include <gst/video/video.h>
|
|
#include <gst/validate/validate.h>
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
typedef struct _GstValidateSsimPrivate GstValidateSsimPrivate;
|
|
|
|
typedef struct {
|
|
GstObject parent;
|
|
|
|
GstValidateSsimPrivate *priv;
|
|
|
|
/*< private >*/
|
|
gpointer _gst_reserved[GST_PADDING];
|
|
} GstValidateSsim;
|
|
|
|
typedef struct {
|
|
GstObjectClass parent;
|
|
|
|
/*< private >*/
|
|
gpointer _gst_reserved[GST_PADDING];
|
|
} GstValidateSsimClass;
|
|
|
|
#define GST_VALIDATE_SSIM_TIME_FORMAT "u-%02u-%02u.%09u"
|
|
|
|
#define GST_VALIDATE_SSIM_TYPE (gst_validate_ssim_get_type ())
|
|
#define GST_VALIDATE_SSIM(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_VALIDATE_SSIM_TYPE, GstValidateSsim))
|
|
#define GST_VALIDATE_SSIM_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GST_VALIDATE_SSIM_TYPE, GstValidateSsimClass))
|
|
#define IS_GST_VALIDATE_SSIM(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_VALIDATE_SSIM_TYPE))
|
|
#define IS_GST_VALIDATE_SSIM_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GST_VALIDATE_SSIM_TYPE))
|
|
#define GST_VALIDATE_SSIM_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GST_VALIDATE_SSIM_TYPE, GstValidateSsimClass))
|
|
|
|
GType gst_validate_ssim_get_type (void);
|
|
|
|
GstValidateSsim * gst_validate_ssim_new (GstValidateRunner *runner,
|
|
gfloat min_avg_similarity,
|
|
gfloat min_lowest_similarity,
|
|
gint fps_n,
|
|
gint fps_d);
|
|
|
|
gboolean gst_validate_ssim_compare_image_files (GstValidateSsim *self, const gchar *ref_file,
|
|
const gchar * file, gfloat * mean, gfloat * lowest,
|
|
gfloat * highest, const gchar *outfolder);
|
|
|
|
void gst_validate_ssim_compare_frames (GstValidateSsim * self, GstVideoFrame *ref_frame,
|
|
GstVideoFrame *frame, GstBuffer **outbuf,
|
|
gfloat * mean, gfloat * lowest, gfloat * highest);
|
|
|
|
G_END_DECLS
|
|
|
|
#endif
|