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gdrom.cpp: detection of gdrom disc (nw)

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This commit is contained in:
yz70s 2020-01-12 12:47:30 +01:00
parent bd13cb5d6f
commit 07f26f8e06
1 changed files with 2 additions and 3 deletions
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5
src/mame/machine/gdrom.cpp
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@ -473,9 +473,8 @@ void gdrom_device::SetDevice(void *device)
// try to find if the mounted chd is from an actual gd-rom disc
if (m_cdrom)
if (cdrom_get_last_track(m_cdrom) == 3)
if ((cdrom_get_track_type(m_cdrom, 0) == CD_TRACK_MODE1_RAW) && (cdrom_get_track_type(m_cdrom, 1) == CD_TRACK_AUDIO) && (cdrom_get_track_type(m_cdrom, 2) == CD_TRACK_MODE1_RAW))
is_real_gdrom_disc = true;
if (cdrom_get_toc(m_cdrom)->flags & CD_FLAG_GDROM)
is_real_gdrom_disc = true;
}
// device type definition