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EA MPF: Fixed version 3.1 [SSX Tricky]

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This commit is contained in:
NicknineTheEagle 2020-11-08 17:47:39 +03:00
parent b5e9ce33ed
commit adb7fa712e
1 changed files with 12 additions and 4 deletions
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16
src/meta/ea_schl.c
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@ -857,6 +857,9 @@ VGMSTREAM * init_vgmstream_ea_mpf_mus(STREAMFILE* sf) {
if (version == 3)
/* SSX Tricky (v3.1), Harry Potter and the Chamber of Secrets (v3.4) */ {
/* we need to go through all the sections to get to the samples table */
if (sub_version != 1 && sub_version != 4)
goto fail;
/* get the last entry offset */
section_offset = 0x24;
entry_offset = (uint16_t)read_16bit(section_offset + (num_nodes - 1) * 0x02, sf) * 0x04;
@ -868,8 +871,6 @@ VGMSTREAM * init_vgmstream_ea_mpf_mus(STREAMFILE* sf) {
} else {
subentry_num = (read_32bitBE(entry_offset + 0x04, sf) >> 16) & 0xFF;
}
} else {
goto fail;
}
section_offset = entry_offset + 0x0c + subentry_num * 0x04;
@ -877,7 +878,10 @@ VGMSTREAM * init_vgmstream_ea_mpf_mus(STREAMFILE* sf) {
section_offset += num_routers * 0x04;
section_offset += num_vars * 0x04;
tracks_table = read_32bit(section_offset, sf) * 0x04;
samples_table = tracks_table + (num_tracks + 1) * 0x04;
if (sub_version == 1)
samples_table = tracks_table + num_tracks * 0x04;
else if (sub_version == 4)
samples_table = tracks_table + (num_tracks + 1) * 0x04;
for (i = num_tracks - 1; i >= 0; i--) {
track_start = read_32bit(tracks_table + i * 0x04, sf) * 0x04;
@ -886,7 +890,11 @@ VGMSTREAM * init_vgmstream_ea_mpf_mus(STREAMFILE* sf) {
break;
}
eof_offset = read_32bit(tracks_table + num_tracks * 0x04, sf) * 0x04;
if (sub_version == 1)
eof_offset = get_streamfile_size(sf);
else if (sub_version == 4)
eof_offset = read_32bit(tracks_table + num_tracks * 0x04, sf) * 0x04;
total_streams = (eof_offset - samples_table) / 0x08;
off_mult = 0x04;
} else if (version == 4) {