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3b9768ebaa
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.
99 lines
3.3 KiB
C
99 lines
3.3 KiB
C
/* GStreamer RIFF I/O
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* Copyright (C) 2003 Ronald Bultje <rbultje@ronald.bitfreak.net>
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*
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* riff-read.h: function declarations for parsing a RIFF file
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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_RIFF_READ_H__
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#define __GST_RIFF_READ_H__
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#include <glib.h>
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#include <gst/gst.h>
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#include "riff-ids.h"
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G_BEGIN_DECLS
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/*
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* Operate using pull_range().
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*/
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GST_RIFF_API
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GstFlowReturn gst_riff_read_chunk (GstElement * element,
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GstPad * pad,
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guint64 * offset,
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guint32 * tag,
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GstBuffer ** chunk_data);
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/*
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* These functions operate on provided data (the caller is
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* supposed to strip the chunk headers). The buffer is
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* provided by the caller, the strf/strh/data are filled in
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* by the function.
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*/
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GST_RIFF_API
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gboolean gst_riff_parse_chunk (GstElement * element,
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GstBuffer * buf,
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guint * offset,
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guint32 * fourcc,
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GstBuffer ** chunk_data);
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GST_RIFF_API
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gboolean gst_riff_parse_file_header (GstElement * element,
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GstBuffer * buf,
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guint32 * doctype);
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GST_RIFF_API
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gboolean gst_riff_parse_strh (GstElement * element,
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GstBuffer * buf,
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gst_riff_strh ** strh);
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GST_RIFF_API
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gboolean gst_riff_parse_strf_vids (GstElement * element,
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GstBuffer * buf,
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gst_riff_strf_vids ** strf,
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GstBuffer ** data);
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GST_RIFF_API
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gboolean gst_riff_parse_strf_auds (GstElement * element,
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GstBuffer * buf,
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gst_riff_strf_auds ** strf,
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GstBuffer ** data);
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GST_RIFF_API
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gboolean gst_riff_parse_strf_iavs (GstElement * element,
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GstBuffer * buf,
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gst_riff_strf_iavs ** strf,
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GstBuffer ** data);
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GST_RIFF_API
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void gst_riff_parse_info (GstElement * element,
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GstBuffer * buf,
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GstTagList ** taglist);
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/*
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* Init.
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*/
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GST_RIFF_API
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void gst_riff_init (void);
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G_END_DECLS
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#endif /* __GST_RIFF_READ_H__ */
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