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Original commit message from CVS: * ext/vorbis/Makefile.am: * ext/vorbis/README: * ext/vorbis/oggvorbisenc.c: (gst_oggvorbisenc_get_formats), (oggvorbisenc_get_type), (vorbis_caps_factory), (raw_caps_factory), (gst_oggvorbisenc_base_init), (gst_oggvorbisenc_class_init), (gst_oggvorbisenc_sinkconnect), (gst_oggvorbisenc_convert_src), (gst_oggvorbisenc_convert_sink), (gst_oggvorbisenc_get_query_types), (gst_oggvorbisenc_src_query), (gst_oggvorbisenc_init), (gst_oggvorbisenc_get_tag_value), (gst_oggvorbisenc_metadata_set1), (gst_oggvorbisenc_set_metadata), (get_constraints_string), (update_start_message), (gst_oggvorbisenc_setup), (gst_oggvorbisenc_write_page), (gst_oggvorbisenc_chain), (gst_oggvorbisenc_get_property), (gst_oggvorbisenc_set_property), (gst_oggvorbisenc_change_state): * ext/vorbis/oggvorbisenc.h: * ext/vorbis/vorbis.c: (plugin_init): * ext/vorbis/vorbisenc.c: (vorbis_caps_factory), (raw_caps_factory), (gst_vorbisenc_class_init), (gst_vorbisenc_init), (gst_vorbisenc_setup), (gst_vorbisenc_push_packet), (gst_vorbisenc_chain), (gst_vorbisenc_get_property), (gst_vorbisenc_set_property): * ext/vorbis/vorbisenc.h: Added a raw vorbis encoder to be used with the oggmuxer. We still need the old encoder for some gnome applications, read the README to find out how that works. The raw encoder is called "rawvorbisenc" until 0.9.
101 lines
2.8 KiB
C
101 lines
2.8 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 __OGGVORBISENC_H__
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#define __OGGVORBISENC_H__
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#include <gst/gst.h>
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#include <vorbis/codec.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_OGGVORBISENC \
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(oggvorbisenc_get_type())
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#define GST_OGGVORBISENC(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_OGGVORBISENC,OggVorbisEnc))
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#define GST_OGGVORBISENC_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_OGGVORBISENC,OggVorbisEncClass))
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#define GST_IS_OGGVORBISENC(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_OGGVORBISENC))
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#define GST_IS_OGGVORBISENC_CLASS(obj) \
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(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_OGGVORBISENC))
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typedef struct _OggVorbisEnc OggVorbisEnc;
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typedef struct _OggVorbisEncClass OggVorbisEncClass;
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struct _OggVorbisEnc {
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GstElement element;
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GstPad *sinkpad,
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*srcpad;
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ogg_stream_state os; /* take physical pages, weld into a logical
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stream of packets */
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ogg_page og; /* one Ogg bitstream page. Vorbis packets are inside */
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ogg_packet op; /* one raw packet of data for decode */
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vorbis_info vi; /* struct that stores all the static vorbis bitstream
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settings */
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vorbis_comment vc; /* struct that stores all the user comments */
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vorbis_dsp_state vd; /* central working state for the packet->PCM decoder */
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vorbis_block vb; /* local working space for packet->PCM decode */
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gboolean eos;
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gboolean managed;
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gint bitrate;
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gint min_bitrate;
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gint max_bitrate;
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gfloat quality;
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gboolean quality_set;
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gint serial;
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gint channels;
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gint frequency;
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guint64 samples_in;
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guint64 bytes_out;
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GstTagList * tags;
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gboolean setup;
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gboolean header_sent;
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gchar *last_message;
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};
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struct _OggVorbisEncClass {
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GstElementClass parent_class;
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};
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GType oggvorbisenc_get_type(void);
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* __OGGVORBISENC_H__ */
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