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1aca0c541b
Original commit message from CVS: * ext/flac/gstflacdec.c: (gst_flac_dec_handle_seek_event): * ext/flac/gstflacdec.h: * ext/flac/gstflacenc.h: Spifify a bit. Fix deadly lock order error in seeking code, STREAM_LOCK cannot be taken within LOCK and the streaming variables are protected with the STREAM_LOCK anyway.
77 lines
2.4 KiB
C
77 lines
2.4 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 __GST_FLAC_DEC_H__
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#define __GST_FLAC_DEC_H__
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#include <gst/gst.h>
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#include <FLAC/all.h>
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G_BEGIN_DECLS
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#define GST_TYPE_FLAC_DEC gst_flac_dec_get_type()
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#define GST_FLAC_DEC(obj) G_TYPE_CHECK_INSTANCE_CAST(obj, GST_TYPE_FLAC_DEC, GstFlacDec)
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#define GST_FLAC_DEC_CLASS(klass) G_TYPE_CHECK_CLASS_CAST(klass, GST_TYPE_FLAC_DEC, GstFlacDec)
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#define GST_IS_FLAC_DEC(obj) G_TYPE_CHECK_INSTANCE_TYPE(obj, GST_TYPE_FLAC_DEC)
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#define GST_IS_FLAC_DEC_CLASS(obj) G_TYPE_CHECK_CLASS_TYPE(klass, GST_TYPE_FLAC_DEC)
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typedef struct _GstFlacDec GstFlacDec;
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typedef struct _GstFlacDecClass GstFlacDecClass;
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struct _GstFlacDec {
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GstElement element;
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FLAC__SeekableStreamDecoder *decoder;
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GstPad *sinkpad;
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GstPad *srcpad;
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gboolean init;
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gboolean need_newsegment;
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guint64 offset; /* current byte offset of input */
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gboolean seeking; /* set to TRUE while seeking to make sure we
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* don't push any buffers in the write callback
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* until we are actually at the new position */
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GstSegment segment; /* the currently configured segment, in
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* samples/audio frames (DEFAULT format) */
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GstFlowReturn last_flow; /* the last flow return received from either
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* gst_pad_push or gst_pad_buffer_alloc */
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gint channels;
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gint depth;
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gint width;
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gint sample_rate;
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};
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struct _GstFlacDecClass {
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GstElementClass parent_class;
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};
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GType gst_flac_dec_get_type (void);
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G_END_DECLS
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#endif /* __GST_FLAC_DEC_H__ */
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