/usr/include/gstreamer-0.10/gst/rtp/gstbasertppayload.h is in libgstreamer-plugins-base0.10-dev 0.10.36-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 | /* GStreamer
* Copyright (C) <2005> Wim Taymans <wim@fluendo.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., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#ifndef __GST_BASE_RTP_PAYLOAD_H__
#define __GST_BASE_RTP_PAYLOAD_H__
#include <gst/gst.h>
G_BEGIN_DECLS
#define GST_TYPE_BASE_RTP_PAYLOAD \
(gst_basertppayload_get_type())
#define GST_BASE_RTP_PAYLOAD(obj) \
(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_BASE_RTP_PAYLOAD,GstBaseRTPPayload))
#define GST_BASE_RTP_PAYLOAD_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_BASE_RTP_PAYLOAD,GstBaseRTPPayloadClass))
#define GST_BASE_RTP_PAYLOAD_GET_CLASS(obj) \
(G_TYPE_INSTANCE_GET_CLASS ((obj), GST_TYPE_BASE_RTP_PAYLOAD, GstBaseRTPPayloadClass))
#define GST_IS_BASE_RTP_PAYLOAD(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_BASE_RTP_PAYLOAD))
#define GST_IS_BASE_RTP_PAYLOAD_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_BASE_RTP_PAYLOAD))
#define GST_BASE_RTP_PAYLOAD_CAST(obj) \
((GstBaseRTPPayload*)(obj))
typedef struct _GstBaseRTPPayload GstBaseRTPPayload;
typedef struct _GstBaseRTPPayloadPrivate GstBaseRTPPayloadPrivate;
typedef struct _GstBaseRTPPayloadClass GstBaseRTPPayloadClass;
/**
* GST_BASE_RTP_PAYLOAD_SINKPAD:
* @payload: a #GstBaseRTPPayload
*
* Get access to the sinkpad of @payload.
*/
#define GST_BASE_RTP_PAYLOAD_SINKPAD(payload) (GST_BASE_RTP_PAYLOAD (payload)->sinkpad)
/**
* GST_BASE_RTP_PAYLOAD_SRCPAD:
* @payload: a #GstBaseRTPPayload
*
* Get access to the srcpad of @payload.
*/
#define GST_BASE_RTP_PAYLOAD_SRCPAD(payload) (GST_BASE_RTP_PAYLOAD (payload)->srcpad)
/**
* GST_BASE_RTP_PAYLOAD_PT:
* @payload: a #GstBaseRTPPayload
*
* Get access to the configured payload type of @payload.
*/
#define GST_BASE_RTP_PAYLOAD_PT(payload) (GST_BASE_RTP_PAYLOAD (payload)->pt)
/**
* GST_BASE_RTP_PAYLOAD_MTU:
* @payload: a #GstBaseRTPPayload
*
* Get access to the configured MTU of @payload.
*/
#define GST_BASE_RTP_PAYLOAD_MTU(payload) (GST_BASE_RTP_PAYLOAD (payload)->mtu)
struct _GstBaseRTPPayload
{
GstElement element;
/*< private >*/
GstPad *sinkpad;
GstPad *srcpad;
/* FIXME 0.11: none of these GRands are used anymore, remove them */
GRand *seq_rand;
GRand *ssrc_rand;
GRand *ts_rand;
guint32 ts_base;
guint16 seqnum_base;
gchar *media;
gchar *encoding_name;
gboolean dynamic;
guint32 clock_rate;
gint32 ts_offset;
guint32 timestamp;
gint16 seqnum_offset;
guint16 seqnum;
gint64 max_ptime;
guint pt;
guint ssrc;
guint current_ssrc;
guint mtu;
GstSegment segment;
guint64 min_ptime;
/*< private >*/
GstBaseRTPPayloadPrivate *priv;
union {
struct {
guint64 ptime; /* in ns */
guint64 ptime_multiple; /* in ns */
} ABI;
gpointer _gst_reserved[GST_PADDING - (sizeof(guint64)/sizeof(gpointer)) - 1];
} abidata;
};
/**
* GstBaseRTPPayloadClass:
* @parent_class: the parent class
* @set_caps: configure the payloader
* @handle_buffer: process data
* @handle_event: custom event handling
* @get_caps: get desired caps
*
* Base class for audio RTP payloader.
*/
struct _GstBaseRTPPayloadClass
{
GstElementClass parent_class;
/* receive caps on the sink pad, configure the payloader. */
gboolean (*set_caps) (GstBaseRTPPayload *payload, GstCaps *caps);
/* handle a buffer, perform 0 or more gst_basertppayload_push() on
* the RTP buffers. This function takes ownership of the buffer. */
GstFlowReturn (*handle_buffer) (GstBaseRTPPayload *payload,
GstBuffer *buffer);
gboolean (*handle_event) (GstPad * pad, GstEvent * event);
GstCaps * (*get_caps) (GstBaseRTPPayload *payload, GstPad * pad);
/*< private >*/
gpointer _gst_reserved[GST_PADDING-2];
};
GType gst_basertppayload_get_type (void);
void gst_basertppayload_set_options (GstBaseRTPPayload *payload,
const gchar *media,
gboolean dynamic,
const gchar *encoding_name,
guint32 clock_rate);
gboolean gst_basertppayload_set_outcaps (GstBaseRTPPayload *payload,
const gchar *fieldname, ...);
gboolean gst_basertppayload_is_filled (GstBaseRTPPayload *payload,
guint size, GstClockTime duration);
GstFlowReturn gst_basertppayload_push (GstBaseRTPPayload *payload,
GstBuffer *buffer);
GstFlowReturn gst_basertppayload_push_list (GstBaseRTPPayload *payload,
GstBufferList *list);
G_END_DECLS
#endif /* __GST_BASE_RTP_PAYLOAD_H__ */
|