mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
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51aa4cdbd7
Original commit message from CVS: FLAC updates, implement sample accurate seeking, add some convert/query functions, make the encoder write a header
79 lines
2 KiB
C
79 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 __FLACDEC_H__
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#define __FLACDEC_H__
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#include <config.h>
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#include <gst/gst.h>
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#include <gst/bytestream/bytestream.h>
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#include <FLAC/all.h>
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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#define GST_TYPE_FLACDEC flacdec_get_type()
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#define GST_FLACDEC(obj) G_TYPE_CHECK_INSTANCE_CAST(obj, GST_TYPE_FLACDEC, FlacDec)
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#define GST_FLACDEC_CLASS(klass) G_TYPE_CHECK_CLASS_CAST(klass, GST_TYPE_FLACDEC, FlacDec)
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#define GST_IS_FLACDEC(obj) G_TYPE_CHECK_INSTANCE_TYPE(obj, GST_TYPE_FLACDEC)
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#define GST_IS_FLACDEC_CLASS(obj) G_TYPE_CHECK_CLASS_TYPE(klass, GST_TYPE_FLACDEC)
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typedef struct _FlacDec FlacDec;
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typedef struct _FlacDecClass FlacDecClass;
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struct _FlacDec {
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GstElement element;
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GstPad *sinkpad,*srcpad;
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GstByteStream *bs;
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FLAC__SeekableStreamDecoder *decoder;
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gint channels;
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gint depth;
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gint frequency;
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gboolean need_discont;
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gboolean seek_pending;
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gint64 seek_value;
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gboolean init;
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guint64 total_samples;
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guint64 stream_samples;
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gboolean eos;
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};
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struct _FlacDecClass {
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GstElementClass parent_class;
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};
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GType flacdec_get_type(void);
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* __FLACDEC_H__ */
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