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3b792adbec
Original commit message from CVS: * gst/mpegaudioparse/gstmpegaudioparse.c: (mp3_type_frame_length_from_header), (gst_mp3parse_reset), (gst_mp3parse_init), (gst_mp3parse_dispose), (gst_mp3parse_sink_event), (gst_mp3parse_chain), (head_check), (gst_mp3parse_change_state): * gst/mpegaudioparse/gstmpegaudioparse.h: Make timestamp handling in mp3parse saner; now works for at least simple cases.
70 lines
2 KiB
C
70 lines
2 KiB
C
/* GStreamer
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* Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
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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 __MP3PARSE_H__
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#define __MP3PARSE_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_MP3PARSE \
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(gst_mp3parse_get_type())
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#define GST_MP3PARSE(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_MP3PARSE,GstMPEGAudioParse))
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#define GST_MP3PARSE_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_MP3PARSE,GstMPEGAudioParseClass))
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#define GST_IS_MP3PARSE(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_MP3PARSE))
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#define GST_IS_MP3PARSE_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_MP3PARSE))
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typedef struct _GstMPEGAudioParse GstMPEGAudioParse;
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typedef struct _GstMPEGAudioParseClass GstMPEGAudioParseClass;
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struct _GstMPEGAudioParse {
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GstElement element;
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GstPad *sinkpad,*srcpad;
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GstClockTime last_ts;
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GstClockTime next_ts;
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GstAdapter *adapter;
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guint skip; /* number of frames to skip */
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guint bit_rate; /* in kbps */
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gint channels, rate, layer;
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gboolean resyncing; /* True when attempting to resync (stricter checks are
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performed) */
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};
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struct _GstMPEGAudioParseClass {
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GstElementClass parent_class;
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};
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GType gst_mp3parse_get_type(void);
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G_END_DECLS
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#endif /* __MP3PARSE_H__ */
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