gstreamer/libs/gst/net/gstnetcontrolmessagemeta.h
Tim-Philipp Müller d86a90550b net: GST_EXPORT -> GST_NET_API
We need different export decorators for the different libs.
For now no actual change though, just rename before the release,
and add prelude headers to define the new decorator to GST_EXPORT.
2018-03-13 00:57:37 +00:00

70 lines
2.1 KiB
C

/* GStreamer
* Copyright (C) <2014> William Manley <will@williammanley.net>
*
* 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_NET_CONTROL_MESSAGE_META_H__
#define __GST_NET_CONTROL_MESSAGE_META_H__
#include <gst/gst.h>
#include <gio/gio.h>
#include <gst/net/net-prelude.h>
G_BEGIN_DECLS
typedef struct _GstNetControlMessageMeta GstNetControlMessageMeta;
/**
* GstNetControlMessageMeta:
* @meta: the parent type
* @message: a #GSocketControlMessage stored as metadata
*
* Buffer metadata for GSocket control messages, AKA ancillary data attached to
* data sent across a socket.
*/
struct _GstNetControlMessageMeta {
GstMeta meta;
GSocketControlMessage *message;
};
GST_NET_API
GType gst_net_control_message_meta_api_get_type (void);
#define GST_NET_CONTROL_MESSAGE_META_API_TYPE \
(gst_net_control_message_meta_api_get_type())
#define gst_buffer_get_net_control_message_meta(b) ((GstNetControlMessageMeta*)\
gst_buffer_get_meta((b),GST_NET_CONTROL_MESSAGE_META_API_TYPE))
/* implementation */
GST_NET_API
const GstMetaInfo *gst_net_control_message_meta_get_info (void);
#define GST_NET_CONTROL_MESSAGE_META_INFO \
(gst_net_control_message_meta_get_info())
GST_NET_API
GstNetControlMessageMeta * gst_buffer_add_net_control_message_meta (GstBuffer * buffer,
GSocketControlMessage * message);
G_END_DECLS
#endif /* __GST_NET_CONTROL_MESSAGE_META_H__ */