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34abfbff18
This to allow the decoder to start searching for a new frame again. https://bugzilla.gnome.org/show_bug.cgi?id=791473
74 lines
2.3 KiB
C
74 lines
2.3 KiB
C
/* GStreamer
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* Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
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* Copyright (C) <2011> Tim-Philipp Müller <tim centricular 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., 51 Franklin St, Fifth Floor,
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* Boston, MA 02110-1301, 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 <gst/audio/audio.h>
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#include <gst/audio/gstaudiodecoder.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, GstFlacDecClass)
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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(klass) 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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GstAudioDecoder audiodecoder;
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/*< private >*/
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FLAC__StreamDecoder *decoder;
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GstAdapter *adapter;
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gboolean got_headers; /* have we received all the header buffers yet? */
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GstFlowReturn last_flow; /* to marshal flow return from finis_frame to
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* handle_frame via flac callbacks */
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GstAudioInfo info;
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gint channel_reorder_map[8];
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gint depth;
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/* from the stream info, needed for scanning */
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guint16 min_blocksize;
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guint16 max_blocksize;
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gboolean do_resync;
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gint error_count;
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};
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struct _GstFlacDecClass {
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GstAudioDecoderClass audiodecoder;
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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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