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Original commit message from CVS: Patch by: Mark Nauwelaerts <mnauw at users.sourceforge.net> * gst/dvdsub/Makefile.am: * gst/dvdsub/gstdvdsubdec.c: * gst/dvdsub/gstdvdsubparse.c: * gst/dvdsub/gstdvdsubparse.h: Add dvd subtitle parser, which just packetizes the input stream. This is needed to mux dvd subtitles into matroska files, since the muxer expects unfragmented and properly timestamped input (#415754).
66 lines
2.2 KiB
C
66 lines
2.2 KiB
C
/* GStreamer DVD subtitle parser
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* Copyright (C) 2007 Mark Nauwelaerts <mnauw@users.sourceforge.net>
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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_DVDSUBPARSE_H__
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#define __GST_DVDSUBPARSE_H__
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#include <gst/gst.h>
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#include <gst/base/gstadapter.h>
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G_BEGIN_DECLS
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#define GST_TYPE_DVD_SUB_PARSE \
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(gst_dvd_sub_parse_get_type())
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#define GST_DVD_SUB_PARSE(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj), GST_TYPE_DVD_SUB_PARSE, GstDvdSubParse))
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#define GST_DVD_SUB_PARSE_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_CAST((klass), GST_TYPE_DVD_SUB_PARSE, GstDvdSubParseClass))
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#define GST_DVD_SUB_PARSE_GET_CLASS(obj) \
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(G_TYPE_INSTANCE_GET_CLASS((obj), GST_TYPE_DVD_SUB_PARSE, GstDvdSubParseClass))
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#define GST_IS_DVD_SUB_PARSE(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj), GST_TYPE_DVD_SUB_PARSE))
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#define GST_IS_DVD_SUB_PARSE_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_TYPE((klass), GST_TYPE_DVD_SUB_PARSE))
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typedef struct _GstDvdSubParse GstDvdSubParse;
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typedef struct _GstDvdSubParseClass GstDvdSubParseClass;
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struct _GstDvdSubParse {
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GstElement element;
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/*< private >*/
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GstPad *srcpad;
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GstPad *sinkpad;
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GstAdapter *adapter; /* buffer incoming data */
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GstClockTime stamp; /* timestamp of current packet */
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guint needed; /* size of current packet to be assembled */
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};
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struct _GstDvdSubParseClass {
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GstElementClass parent_class;
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};
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GType gst_dvd_sub_parse_get_type (void);
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G_END_DECLS
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#endif /* __GST_DVDSUBPARSE_H__ */
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