mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-09 10:59:39 +00:00
5faa9c11a6
Quick and dirty implementation of an RTP payloader and depayloader for VP9. In particalur it assumes no spatial or temporal layering, non-flexible mode, and some other bits and pieces. https://bugzilla.gnome.org/show_bug.cgi?id=754773
72 lines
2.2 KiB
C
72 lines
2.2 KiB
C
/*
|
|
* gstrtpvp9pay.h - Header for GstRtpVP9Pay
|
|
* Copyright (C) 2011 Sjoerd Simons <sjoerd@luon.net>
|
|
* Copyright (C) 2015 Stian Selnes <stian@pexip.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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
|
*/
|
|
|
|
#ifndef __GST_RTP_VP9_PAY_H__
|
|
#define __GST_RTP_VP9_PAY_H__
|
|
|
|
#include <gst/rtp/gstrtpbasepayload.h>
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
#define GST_TYPE_RTP_VP9_PAY \
|
|
(gst_rtp_vp9_pay_get_type())
|
|
#define GST_RTP_VP9_PAY(obj) \
|
|
(G_TYPE_CHECK_INSTANCE_CAST((obj), GST_TYPE_RTP_VP9_PAY, GstRtpVP9Pay))
|
|
#define GST_RTP_VP9_PAY_CLASS(klass) \
|
|
(G_TYPE_CHECK_CLASS_CAST((klass), GST_TYPE_RTP_VP9_PAY, GstRtpVP9PayClass))
|
|
#define GST_IS_RTP_VP9_PAY(obj) \
|
|
(G_TYPE_CHECK_INSTANCE_TYPE((obj), GST_TYPE_RTP_VP9_PAY))
|
|
#define GST_IS_RTP_VP9_PAY_CLASS(klass) \
|
|
(G_TYPE_CHECK_CLASS_TYPE((klass), GST_TYPE_RTP_VP9_PAY))
|
|
#define GST_RTP_VP9_PAY_GET_CLASS(obj) \
|
|
(G_TYPE_INSTANCE_GET_CLASS ((obj), GST_TYPE_RTP_VP9_PAY, GstRtpVP9PayClass))
|
|
|
|
typedef struct _GstRtpVP9Pay GstRtpVP9Pay;
|
|
typedef struct _GstRtpVP9PayClass GstRtpVP9PayClass;
|
|
typedef enum _VP9PictureIDMode VP9PictureIDMode;
|
|
|
|
enum _VP9PictureIDMode {
|
|
VP9_PAY_NO_PICTURE_ID,
|
|
VP9_PAY_PICTURE_ID_7BITS,
|
|
VP9_PAY_PICTURE_ID_15BITS,
|
|
};
|
|
|
|
struct _GstRtpVP9PayClass
|
|
{
|
|
GstRTPBasePayloadClass parent_class;
|
|
};
|
|
|
|
struct _GstRtpVP9Pay
|
|
{
|
|
GstRTPBasePayload parent;
|
|
gboolean is_keyframe;
|
|
guint width;
|
|
guint height;
|
|
VP9PictureIDMode picture_id_mode;
|
|
guint16 picture_id;
|
|
};
|
|
|
|
GType gst_rtp_vp9_pay_get_type (void);
|
|
|
|
gboolean gst_rtp_vp9_pay_plugin_init (GstPlugin * plugin);
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* #ifndef __GST_RTP_VP9_PAY_H__ */
|