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git-svn-id: https://vgmstream.svn.sourceforge.net/svnroot/vgmstream@75 51a99a44-fe44-0410-b1ba-c3e57ba2b86b

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This commit is contained in:
fastelbja 2008-05-03 19:41:28 +00:00
parent a82e9af716
commit f06efd91d0
1 changed files with 10 additions and 2 deletions
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10
src/meta/adx_header.c
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@ -51,14 +51,22 @@ VGMSTREAM * init_vgmstream_adx(const char * const filename) {
loop_end_offset = read_32bitBE(0x28,infile);
}
} else if (version_signature == 0x01F40400) {
off_t ainf_info_length=0;
if((uint32_t)read_32bitBE(0x24,infile)==0x41494E46) /* AINF Header */
ainf_info_length = (off_t)read_32bitBE(0x28,infile);
header_type = meta_ADX_04;
if (copyright_offset-2 >= 0x38) { /* enough space for loop info? */
if (copyright_offset-ainf_info_length-2 >= 0x38) { /* enough space for loop info? */
loop_flag = (read_32bitBE(0x24,infile) != 0);
loop_start_sample = read_32bitBE(0x28,infile);
loop_start_offset = read_32bitBE(0x2c,infile);
loop_end_sample = read_32bitBE(0x30,infile);
loop_end_offset = read_32bitBE(0x34,infile);
}
} else if (version_signature == 0x01F40500) { /* found in some SFD : Buggy Heat */
header_type = meta_ADX_05;
} else goto fail; /* not a known/supported version signature */
/* At this point we almost certainly have an ADX file,