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Original commit message from CVS: * configure.ac: * ext/Makefile.am: * ext/celt/Makefile.am: * ext/celt/gstcelt.c: (plugin_init): * ext/celt/gstceltdec.c: (gst_celt_dec_base_init), (gst_celt_dec_class_init), (gst_celt_dec_reset), (gst_celt_dec_init), (celt_dec_convert), (celt_get_sink_query_types), (celt_dec_sink_query), (celt_get_src_query_types), (celt_dec_src_query), (celt_dec_src_event), (celt_dec_sink_event), (celt_dec_chain_parse_header), (celt_dec_chain_parse_comments), (celt_dec_chain_parse_data), (celt_dec_chain), (celt_dec_change_state): * ext/celt/gstceltdec.h: * ext/celt/gstceltenc.c: (gst_celt_enc_setup_interfaces), (gst_celt_enc_base_init), (gst_celt_enc_class_init), (gst_celt_enc_finalize), (gst_celt_enc_sink_setcaps), (gst_celt_enc_sink_getcaps), (gst_celt_enc_convert_src), (gst_celt_enc_convert_sink), (gst_celt_enc_get_latency), (gst_celt_enc_get_query_types), (gst_celt_enc_src_query), (gst_celt_enc_sink_query), (gst_celt_enc_init), (gst_celt_enc_create_metadata_buffer), (gst_celt_enc_setup), (gst_celt_enc_buffer_from_data), (gst_celt_enc_push_buffer), (gst_celt_enc_set_header_on_caps), (gst_celt_enc_sinkevent), (gst_celt_enc_chain), (gst_celt_enc_get_property), (gst_celt_enc_set_property), (gst_celt_enc_change_state): * ext/celt/gstceltenc.h: Add CELT encoder and decoder elements based on the Speex elements.
73 lines
2.2 KiB
C
73 lines
2.2 KiB
C
/* GStreamer
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* Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
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* Copyright (C) <2008> Sebastian Dröge <sebastian.droege@collabora.co.uk>
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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_CELT_DEC_H__
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#define __GST_CELT_DEC_H__
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#include <gst/gst.h>
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#include <celt/celt.h>
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#include <celt/celt_header.h>
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G_BEGIN_DECLS
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#define GST_TYPE_CELT_DEC \
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(gst_celt_dec_get_type())
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#define GST_CELT_DEC(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_CELT_DEC,GstCeltDec))
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#define GST_CELT_DEC_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_CELT_DEC,GstCeltDecClass))
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#define GST_IS_CELT_DEC(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_CELT_DEC))
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#define GST_IS_CELT_DEC_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_CELT_DEC))
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typedef struct _GstCeltDec GstCeltDec;
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typedef struct _GstCeltDecClass GstCeltDecClass;
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#define DEC_MAX_FRAME_SIZE 2000
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struct _GstCeltDec {
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GstElement element;
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/* pads */
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GstPad *sinkpad;
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GstPad *srcpad;
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CELTDecoder *state;
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CELTMode *mode;
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CELTHeader header;
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gint frame_size;
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GstClockTime frame_duration;
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guint64 packetno;
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GstSegment segment; /* STREAM LOCK */
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gint64 granulepos; /* -1 = needs to be set from current time */
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};
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struct _GstCeltDecClass {
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GstElementClass parent_class;
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};
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GType gst_celt_dec_get_type (void);
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G_END_DECLS
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#endif /* __GST_CELT_DEC_H__ */
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