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e80296cf46
Split out the registration of the metadata API and its implementation. Make a GType for each metadata API. This allows us to store extra information with the API type such as the tags. Change the buffer API so that we can get the metadata using the API GType. Change the query API so that we use the metadata API GType in the allocation query instead of a string. Update netaddress and unit tests
58 lines
1.7 KiB
C
58 lines
1.7 KiB
C
/* GStreamer
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* Copyright (C) <2011> Wim Taymans <wim.taymans@gmail.com>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef __GST_NET_ADDRESS_META_H__
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#define __GST_NET_ADDRESS_META_H__
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#include <gst/gst.h>
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#include <gio/gio.h>
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G_BEGIN_DECLS
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typedef struct _GstNetAddressMeta GstNetAddressMeta;
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/**
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* GstNetAddressMeta:
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*
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* Buffer metadata for network addresses.
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*/
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struct _GstNetAddressMeta {
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GstMeta meta;
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GSocketAddress *addr;
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};
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GType gst_net_address_meta_api_get_type (void);
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#define GST_NET_ADDRESS_META_API_TYPE (gst_net_address_meta_api_get_type())
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#define gst_buffer_get_net_address_meta(b) \
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((GstNetAddressMeta*)gst_buffer_get_meta((b),GST_NET_ADDRESS_META_API_TYPE))
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/* implementation */
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const GstMetaInfo *gst_net_address_meta_get_info (void);
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#define GST_NET_ADDRESS_META_INFO (gst_net_address_meta_get_info())
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GstNetAddressMeta * gst_buffer_add_net_address_meta (GstBuffer *buffer,
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GSocketAddress *addr);
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G_END_DECLS
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#endif /* __GST_NET_ADDRESS_META_H__ */
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