mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-29 19:50:40 +00:00
286208576f
Implements WebRTC header extension defined in http://www.webrtc.org/experiments/rtp-hdrext/color-space. It uses RTP header to communicate color space information and optionally also metadata that is needed in order to properly render a high dynamic range (HDR) video stream. Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/merge_requests/853>
41 lines
1.5 KiB
C
41 lines
1.5 KiB
C
/* GStreamer
|
|
* Copyright (C) 2020-2021 Collabora Ltd.
|
|
* @author: Jakub Adam <jakub.adam@collabora.com>
|
|
*
|
|
* gstrtphdrext-colorspace.h: Color Space RTP header extension
|
|
*
|
|
* 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_RTPHDREXT_COLORSPACE_H__
|
|
#define __GST_RTPHDREXT_COLORSPACE_H__
|
|
|
|
#include <gst/rtp/gstrtphdrext.h>
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
#define GST_RTP_HDREXT_COLORSPACE_SIZE 4
|
|
#define GST_RTP_HDREXT_COLORSPACE_WITH_HDR_META_SIZE 28
|
|
#define GST_RTP_HDREXT_COLORSPACE_URI "http://www.webrtc.org/experiments/rtp-hdrext/color-space"
|
|
|
|
#define GST_TYPE_RTP_HEADER_EXTENSION_COLORSPACE (gst_rtp_header_extension_colorspace_get_type())
|
|
|
|
G_DECLARE_FINAL_TYPE (GstRTPHeaderExtensionColorspace, gst_rtp_header_extension_colorspace,
|
|
GST, RTP_HEADER_EXTENSION_COLORSPACE, GstRTPHeaderExtension)
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* __GST_RTPHDREXT_COLORSPACE_H__ */
|