mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-20 23:36:38 +00:00
72 lines
1.9 KiB
C
72 lines
1.9 KiB
C
/* GStreamer
|
|
* Copyright (C) 2013 FIXME <fixme@example.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., 51 Franklin St, Fifth Floor,
|
|
* Boston, MA 02110-1301, USA.
|
|
*/
|
|
|
|
#ifndef _GST_IVTC_H_
|
|
#define _GST_IVTC_H_
|
|
|
|
#include <gst/base/gstbasetransform.h>
|
|
#include <gst/video/video.h>
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
#define GST_TYPE_IVTC (gst_ivtc_get_type())
|
|
#define GST_IVTC(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_IVTC,GstIvtc))
|
|
#define GST_IVTC_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_IVTC,GstIvtcClass))
|
|
#define GST_IS_IVTC(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_IVTC))
|
|
#define GST_IS_IVTC_CLASS(obj) (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_IVTC))
|
|
|
|
typedef struct _GstIvtc GstIvtc;
|
|
typedef struct _GstIvtcClass GstIvtcClass;
|
|
typedef struct _GstIvtcField GstIvtcField;
|
|
|
|
struct _GstIvtcField
|
|
{
|
|
GstBuffer *buffer;
|
|
int parity;
|
|
GstVideoFrame frame;
|
|
GstClockTime ts;
|
|
};
|
|
|
|
#define GST_IVTC_MAX_FIELDS 10
|
|
|
|
struct _GstIvtc
|
|
{
|
|
GstBaseTransform base_ivtc;
|
|
|
|
GstSegment segment;
|
|
|
|
GstVideoInfo sink_video_info;
|
|
GstVideoInfo src_video_info;
|
|
GstClockTime current_ts;
|
|
GstClockTime field_duration;
|
|
|
|
int n_fields;
|
|
GstIvtcField fields[GST_IVTC_MAX_FIELDS];
|
|
};
|
|
|
|
struct _GstIvtcClass
|
|
{
|
|
GstBaseTransformClass base_ivtc_class;
|
|
};
|
|
|
|
GType gst_ivtc_get_type (void);
|
|
|
|
G_END_DECLS
|
|
|
|
#endif
|