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# oggz_read.h

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    00001 /*
    00002    Copyright (C) 2003 Commonwealth Scientific and Industrial Research
    00003    Organisation (CSIRO) Australia
    00004
    00005    Redistribution and use in source and binary forms, with or without
    00006    modification, are permitted provided that the following conditions
    00007    are met:
    00008
    00009    - Redistributions of source code must retain the above copyright
    00010    notice, this list of conditions and the following disclaimer.
    00011
    00012    - Redistributions in binary form must reproduce the above copyright
    00013    notice, this list of conditions and the following disclaimer in the
    00014    documentation and/or other materials provided with the distribution.
    00015
    00016    - Neither the name of CSIRO Australia nor the names of its
    00017    contributors may be used to endorse or promote products derived from
    00018    this software without specific prior written permission.
    00019
    00020    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
    00021    ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
    00022    LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
    00023    PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE ORGANISATION OR
    00024    CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
    00025    EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
    00026    PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
    00027    PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
    00028    LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
    00029    NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
    00030    SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
    00031 */
    00032
    00033 #ifndef __OGGZ_READ_H__
    00034 #define __OGGZ_READ_H__
    00035
    00040 #include <oggz/oggz_packet.h>
    00041
    00081 typedef int (*OggzReadPacket) (OGGZ * oggz, oggz_packet * packet, long serialno,
    00082                                void * user_data);
    00083
    00108 int oggz_set_read_callback (OGGZ * oggz, long serialno,
    00109                             OggzReadPacket read_packet, void * user_data);
    00110
    00121 typedef int (*OggzReadPage) (OGGZ * oggz, const ogg_page * og,
    00122                              long serialno, void * user_data);
    00123
    00146 int oggz_set_read_page (OGGZ * oggz, long serialno,
    00147                         OggzReadPage read_page, void * user_data);
    00148
    00149
    00166 long oggz_read (OGGZ * oggz, long n);
    00167
    00183 long oggz_read_input (OGGZ * oggz, unsigned char * buf, long n);
    00184
    00198 int oggz_purge (OGGZ * oggz);
    00199
    00211 OggzStreamContent oggz_stream_get_content (OGGZ * oggz, long serialno);
    00212
    00222 const char * oggz_stream_get_content_type (OGGZ *oggz, long serialno);
    00223
    00236 int oggz_stream_get_numheaders (OGGZ * oggz, long serialno);
    00237
    00238 #endif /* __OGGZ_READ_H__ */