80 lines
2.3 KiB
C
80 lines
2.3 KiB
C
/* Icecast
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*
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* This program is distributed under the GNU General Public License, version 2.
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* A copy of this license is included with this source.
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*
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* Copyright 2000-2004, Jack Moffitt <jack@xiph.org,
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* Michael Smith <msmith@xiph.org>,
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* oddsock <oddsock@xiph.org>,
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* Karl Heyes <karl@xiph.org>
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* and others (see AUTHORS for details).
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* Copyright 2014-2018, Philipp "ph3-der-loewe" Schafft <lion@lion.leolix.org>,
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*/
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/* format.h
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**
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** format plugin header
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**
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*/
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#ifndef __FORMAT_H__
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#define __FORMAT_H__
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#include <vorbis/codec.h>
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#include "icecasttypes.h"
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#include "client.h"
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#include "refbuf.h"
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#include "cfgfile.h"
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#include "common/httpp/httpp.h"
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typedef enum _format_type_tag
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{
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FORMAT_ERROR, /* No format, source not processable */
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FORMAT_TYPE_OGG,
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FORMAT_TYPE_EBML,
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FORMAT_TYPE_TEXT,
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FORMAT_TYPE_GENERIC
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} format_type_t;
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typedef struct _format_plugin_tag
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{
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format_type_t type;
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const char *contenttype;
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char *charset;
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uint64_t read_bytes;
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uint64_t sent_bytes;
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refbuf_t *(*get_buffer)(source_t *);
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int (*write_buf_to_client)(client_t *client);
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void (*write_buf_to_file)(source_t *source, refbuf_t *refbuf);
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int (*create_client_data)(source_t *source, client_t *client);
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void (*set_tag)(struct _format_plugin_tag *plugin, const char *tag, const char *value, const char *charset);
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void (*free_plugin)(struct _format_plugin_tag *self);
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void (*apply_settings)(client_t *client, struct _format_plugin_tag *format, mount_proxy *mount);
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/* meta data */
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vorbis_comment vc;
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/* for internal state management */
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void *_state;
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} format_plugin_t;
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format_type_t format_get_type(const char *contenttype);
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char *format_get_mimetype(format_type_t type);
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int format_get_plugin(format_type_t type, source_t *source);
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int format_generic_write_to_client (client_t *client);
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int format_advance_queue (source_t *source, client_t *client);
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int format_check_http_buffer (source_t *source, client_t *client);
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int format_check_file_buffer (source_t *source, client_t *client);
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void format_send_general_headers(format_plugin_t *format,
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source_t *source, client_t *client);
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void format_set_vorbiscomment(format_plugin_t *plugin, const char *tag, const char *value);
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#endif /* __FORMAT_H__ */
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