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8983cce9f6
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.
107 lines
4.2 KiB
C
107 lines
4.2 KiB
C
/* GStreamer
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* Copyright (C) 2003 Benjamin Otte <in7y118@public.uni-hamburg.de>
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*
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* gsttagsetter.h: Interfaces for tagging
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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., 51 Franklin St, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#ifndef __GST_TAG_SETTER_H__
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#define __GST_TAG_SETTER_H__
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#include <gst/gst.h>
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G_BEGIN_DECLS
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#define GST_TYPE_TAG_SETTER (gst_tag_setter_get_type ())
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#define GST_TAG_SETTER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_TAG_SETTER, GstTagSetter))
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#define GST_IS_TAG_SETTER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_TAG_SETTER))
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#define GST_TAG_SETTER_GET_INTERFACE(obj) (G_TYPE_INSTANCE_GET_INTERFACE ((obj), GST_TYPE_TAG_SETTER, GstTagSetterInterface))
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/**
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* GstTagSetter:
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*
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* Opaque #GstTagSetter data structure.
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*/
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typedef struct _GstTagSetter GstTagSetter; /* Dummy typedef */
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typedef struct _GstTagSetterInterface GstTagSetterInterface;
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/**
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* GstTagSetterInterface:
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* @g_iface: parent interface type.
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*
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* #GstTagSetterInterface interface.
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*/
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/* use an empty interface here to allow detection of elements using user-set
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tags */
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struct _GstTagSetterInterface
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{
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GTypeInterface g_iface;
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/* signals */
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/* virtual table */
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};
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GST_API
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GType gst_tag_setter_get_type (void);
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GST_API
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void gst_tag_setter_reset_tags (GstTagSetter * setter);
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GST_API
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void gst_tag_setter_merge_tags (GstTagSetter * setter,
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const GstTagList * list,
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GstTagMergeMode mode);
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GST_API
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void gst_tag_setter_add_tags (GstTagSetter * setter,
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GstTagMergeMode mode,
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const gchar * tag,
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...) G_GNUC_NULL_TERMINATED;
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GST_API
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void gst_tag_setter_add_tag_values (GstTagSetter * setter,
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GstTagMergeMode mode,
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const gchar * tag,
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...) G_GNUC_NULL_TERMINATED;
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GST_API
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void gst_tag_setter_add_tag_valist (GstTagSetter * setter,
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GstTagMergeMode mode,
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const gchar * tag,
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va_list var_args);
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GST_API
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void gst_tag_setter_add_tag_valist_values(GstTagSetter * setter,
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GstTagMergeMode mode,
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const gchar * tag,
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va_list var_args);
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GST_API
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void gst_tag_setter_add_tag_value (GstTagSetter * setter,
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GstTagMergeMode mode,
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const gchar * tag,
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const GValue * value);
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GST_API
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const GstTagList *
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gst_tag_setter_get_tag_list (GstTagSetter * setter);
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GST_API
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void gst_tag_setter_set_tag_merge_mode (GstTagSetter * setter,
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GstTagMergeMode mode);
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GST_API
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GstTagMergeMode gst_tag_setter_get_tag_merge_mode (GstTagSetter * setter);
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G_END_DECLS
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#endif /* __GST_TAG_SETTER_H__ */
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