File indexing completed on 2024-05-19 04:56:32 

0001 /* This program is licensed under the GNU Library General Public License, version 2,
0002  * a copy of which is included with this program (with filename LICENSE.LGPL).
0003  *
0004  * (c) 2000-2001 Michael Smith <msmith@xiph.org>
0005  *
0006  * VCEdit header.
0007  *
0008  * last modified: $ID:$
0009  */
0010 
0011 #pragma once
0012 
0013 #ifdef __cplusplus
0014 extern "C" {
0015 #endif 
0016 
0017 #include <stdio.h>
0018 #include <ogg/ogg.h>
0019 #include <vorbis/codec.h>
0020 
0021 typedef size_t (*vcedit_read_func)(void *, size_t, size_t, void *);
0022 typedef size_t (*vcedit_write_func)(const void *, size_t, size_t, void *);
0023 
0024 typedef struct {
0025     long *streams;
0026     size_t streams_len;
0027 } vcedit_serial_nos;
0028 
0029 typedef struct {
0030     ogg_sync_state      *oy;
0031     ogg_stream_state    *os;
0032 
0033     vorbis_comment      *vc;
0034     vorbis_info         *vi;
0035 
0036     vcedit_read_func read;
0037     vcedit_write_func write;
0038 
0039     void          *in;
0040     int serial;
0041     vcedit_serial_nos serials;
0042     unsigned char     *mainbuf;
0043     unsigned char     *bookbuf;
0044     int           mainlen;
0045     int           booklen;
0046     char   *lasterror;
0047     char   *vendor;
0048     int prevW;
0049     int extrapage;
0050     int eosin;
0051         struct vcedit_buffer_chain *sidebuf;
0052 } vcedit_state;
0053 
0054 extern vcedit_state *   vcedit_new_state(void);
0055 extern void     vcedit_clear(vcedit_state *state);
0056 extern vorbis_comment * vcedit_comments(vcedit_state *state);
0057 /* kid3 vcedit_open() removed */
0058 extern int      vcedit_open_callbacks(vcedit_state *state, void *in,
0059         vcedit_read_func read_func, vcedit_write_func write_func);
0060 extern int      vcedit_write(vcedit_state *state, void *out);
0061 extern char *   vcedit_error(vcedit_state *state);
0062 
0063 #ifdef __cplusplus
0064 }
0065 #endif