mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-03 16:09:39 +00:00
55 lines
1.7 KiB
C
55 lines
1.7 KiB
C
/* GStreamer
|
|
* Copyright (C) <2010> Thiago Santos <thiago.sousa.santos@collabora.co.uk>
|
|
* Copyright (C) <2018> Nicola Murino <nicola.murino@gmail.com>
|
|
*
|
|
* gstopencvutils.h: miscellaneous utility functions
|
|
*
|
|
* 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., 51 Franklin St, Fifth Floor,
|
|
* Boston, MA 02110-1301, USA.
|
|
*/
|
|
|
|
#ifndef __GST_OPENCV_UTILS__
|
|
#define __GST_OPENCV_UTILS__
|
|
|
|
#ifdef HAVE_CONFIG_H
|
|
#include "config.h"
|
|
#endif
|
|
|
|
#include <gst/gst.h>
|
|
#include <gst/video/video.h>
|
|
#include <gst/opencv/opencv-prelude.h>
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
GST_OPENCV_API
|
|
gboolean gst_opencv_parse_cv_mat_params_from_caps
|
|
(GstCaps * caps, gint * width, gint * height, int * cv_type,
|
|
GError ** err);
|
|
|
|
GST_OPENCV_API
|
|
gboolean gst_opencv_cv_mat_params_from_video_info
|
|
(GstVideoInfo * info, gint * width, gint * height, int *cv_type,
|
|
GError ** err);
|
|
|
|
GST_OPENCV_API
|
|
gboolean gst_opencv_cv_image_type_from_video_format (GstVideoFormat format,
|
|
int * cv_type, GError ** err);
|
|
|
|
GST_OPENCV_API
|
|
GstCaps * gst_opencv_caps_from_cv_image_type (int cv_type);
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* __GST_OPENCV_UTILS__ */
|