Commit e3b6203d authored by conrad's avatar conrad

add read-pages example as a stub to build random tools from


git-svn-id: http://svn.annodex.net/liboggz/trunk@1289 8158c8cd-e7e1-0310-9fa4-c5954c97daef
parent cfc1339a
......@@ -14,7 +14,7 @@ endif
endif
if OGGZ_CONFIG_READ
oggz_read_programs = read-file read-io
oggz_read_programs = read-file read-pages read-io
endif
if OGGZ_CONFIG_WRITE
......@@ -31,6 +31,9 @@ identity_LDADD = $(OGGZ_LIBS)
read_file_SOURCES = read-file.c
read_file_LDADD = $(OGGZ_LIBS)
read_pages_SOURCES = read-pages.c
read_pages_LDADD = $(OGGZ_LIBS)
read_io_SOURCES = read-io.c
read_io_LDADD = $(OGGZ_LIBS)
......
/*
Copyright (C) 2003 Commonwealth Scientific and Industrial Research
Organisation (CSIRO) Australia
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:
- Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
- Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
- Neither the name of CSIRO Australia nor the names of its
contributors may be used to endorse or promote products derived from
this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE ORGANISATION OR
CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include <stdio.h>
#include <stdlib.h>
#include <oggz/oggz.h>
static int
read_page (OGGZ * oggz, const ogg_page * og, long serialno, void * user_data)
{
OggzTable * tracks = (OggzTable *)user_data;
if (ogg_page_bos ((ogg_page *)og)) {
oggz_table_insert (tracks, serialno, NULL);
}
return 0;
}
int
main (int argc, char ** argv)
{
OGGZ * oggz;
OggzTable * tracks;
long n;
if (argc < 2) {
printf ("usage: %s filename\n", argv[0]);
}
tracks = oggz_table_new ();
if ((oggz = oggz_open ((char *)argv[1], OGGZ_READ | OGGZ_AUTO)) == NULL) {
printf ("unable to open file %s\n", argv[1]);
exit (1);
}
oggz_set_read_page (oggz, -1, read_page, tracks);
while ((n = oggz_read (oggz, 1024)) > 0);
oggz_close (oggz);
oggz_table_delete (tracks);
exit (0);
}
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