blob: 1721a4552d07a6c82d5b48fd03b2c00e5526e7a6 [file] [log] [blame]
/* GStreamer
* Copyright 2017 NXP
*
* 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_VIDEO_HDR10_META_H__
#define __GST_VIDEO_HDR10_META_H__
#include <gst/gst.h>
#include <gst/video/video.h>
G_BEGIN_DECLS
#define GST_VIDEO_HDR10_META_API_TYPE (gst_video_hdr10_meta_api_get_type())
#define GST_VIDEO_HDR10_META_INFO (gst_video_hdr10_meta_get_info())
typedef struct _GstHdr10Meta GstHdr10Meta;
typedef struct _GstVideoHdr10Meta GstVideoHdr10Meta;
struct _GstHdr10Meta
{
guint redPrimary[2];
guint greenPrimary[2];
guint bluePrimary[2];
guint whitePoint[2];
guint maxMasteringLuminance;
guint minMasteringLuminance;
guint maxContentLightLevel;
guint maxFrameAverageLightLevel;
guint colourPrimaries;
guint transferCharacteristics;
guint matrixCoeffs;
guint fullRange;
guint chromaSampleLocTypeTopField;
guint chromaSampleLocTypeBottomField;
};
struct _GstVideoHdr10Meta
{
GstMeta meta;
GstHdr10Meta hdr10meta;
};
GST_EXPORT
GType gst_video_hdr10_meta_api_get_type (void);
GST_EXPORT
const GstMetaInfo *gst_video_hdr10_meta_get_info (void);
#define gst_buffer_get_video_hdr10_meta(b) \
((GstVideoHdr10Meta *)gst_buffer_get_meta((b),GST_VIDEO_HDR10_META_API_TYPE))
GST_EXPORT
GstVideoHdr10Meta *gst_buffer_add_video_hdr10_meta (GstBuffer * buffer);
G_END_DECLS
#endif /* __GST_VIDEO_HDR10_META_H__ */