gstreamer/gst/rtpvp8/gstrtpvp8pay.h
Sjoerd Simons 0bee149c74 rtpvp8pay: Treat the frame header just like any other partition
When setting up the initial mapping just act as if the global frame
information is another partition. This saves special-casing it later in
the actual packetizing code.
2011-01-30 14:51:47 +00:00

65 lines
2.2 KiB
C

/*
* gst-rtp-vp8-pay.h - Header for GstRtpVP8Pay
* Copyright (C) 2011 Sjoerd Simons <sjoerd@luon.net>
*
* 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_VP8_PAY_H__
#define __GST_RTP_VP8_PAY_H__
#include <glib-object.h>
#include <gst/base/gstadapter.h>
#include <gst/rtp/gstbasertppayload.h>
G_BEGIN_DECLS typedef struct _GstRtpVP8Pay GstRtpVP8Pay;
typedef struct _GstRtpVP8PayClass GstRtpVP8PayClass;
struct _GstRtpVP8PayClass
{
GstBaseRTPPayloadClass parent_class;
};
struct _GstRtpVP8Pay
{
GstBaseRTPPayload parent;
gboolean is_keyframe;
gint n_partitions;
/* Treat frame header & tag & partition size block as the first partition,
* folowed by max. 8 data partitions. last offset is the end of the buffer */
guint partition_offset[10];
guint partition_size[9];
};
GType gst_rtp_vp8_pay_get_type (void);
/* TYPE MACROS */
#define GST_TYPE_RTP_VP8_PAY \
(gst_rtp_vp8_pay_get_type())
#define GST_RTP_VP8_PAY(obj) \
(G_TYPE_CHECK_INSTANCE_CAST((obj), GST_TYPE_RTP_VP8_PAY, GstRtpVP8Pay))
#define GST_RTP_VP8_PAY_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST((klass), GST_TYPE_RTP_VP8_PAY, GstRtpVP8PayClass))
#define GST_IS_RTP_VP8_PAY(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE((obj), GST_TYPE_RTP_VP8_PAY))
#define GST_IS_RTP_VP8_PAY_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE((klass), GST_TYPE_RTP_VP8_PAY))
#define GST_RTP_VP8_PAY_GET_CLASS(obj) \
(G_TYPE_INSTANCE_GET_CLASS ((obj), GST_TYPE_RTP_VP8_PAY, GstRtpVP8PayClass))
gboolean gst_rtp_vp8_pay_plugin_init (GstPlugin * plugin);
G_END_DECLS
#endif /* #ifndef __GST_RTP_VP8_PAY_H__ */