The booktype have correctly set to DVDROM for DVD+R DL media in ImgBurn.
But it only can be read in the DVD recorder, other DVD-ROMs cannot. This disc can easily be identified with no 50/50 position by eyes. When I change other .iso files with no 50/50 position .iso files, it?s looks like 50/50 position disc and can be read in other DVD-ROM.
===can be read in DVD-ROM==
Disc Information:
Status: Complete
Erasable: No
Sessions: 1
Sectors: 2,367,168
Size: 4,847,960,064 bytes
Time: 526:04:18 (MM:SS:FF)
Supported Write Speeds: 2.4x, 4x, 8x
DVDå´‡ DL Boundary Information:
L0 Data Zone Capacity: 1,434,368
Changeable: No
Physical Format Information (ADIP):
Disc ID: MKM-001-00
Book Type: DVD+R DL
Part Version: 1
Disc Size: 120mm
Maximum Read Rate: Not Specified
Number of Layers: 2
Track Path: Opposite Track Path (OTP)
Linear Density: 0.293 um/bit
Track Density: 0.74 um/track
First Physical Sector of Data Area: 196,608
Last Physical Sector of Data Area: 16,580,607
Last Physical Sector in Layer 0: 2,283,519
Physical Format Information (Last Recorded):
Disc ID: MKM-001-00
Book Type: DVD-ROM
Part Version: 1
Disc Size: 120mm
Maximum Read Rate: Not Specified
Number of Layers: 2
Track Path: Opposite Track Path (OTP)
Linear Density: 0.293 um/bit
Track Density: 0.74 um/track
First Physical Sector of Data Area: 196,608
Last Physical Sector of Data Area: 16,079,039
Last Physical Sector in Layer 0: 1,630,975
Layer Information:
Layer 0 Sectors: 1,434,368 (60.59%)
Layer 1 Sectors: 932,800 (39.41%)
===cannot be read in DVD-ROM===
Disc Information:
Status: Complete
Erasable: No
Sessions: 1
Sectors: 2,379,296
Size: 4,872,798,208 bytes
Time: 528:45:71 (MM:SS:FF)
Supported Write Speeds: 2.4x, 4x, 8x
DVDå´‡ DL Boundary Information:
L0 Data Zone Capacity: 1,800,624
Changeable: No
Physical Format Information (ADIP):
Disc ID: MKM-001-00
Book Type: DVD-ROM
Part Version: 1
Disc Size: 120mm
Maximum Read Rate: Not Specified
Number of Layers: 2
Track Path: Opposite Track Path (OTP)
Linear Density: 0.293 um/bit
Track Density: 0.74 um/track
First Physical Sector of Data Area: 196,608
Last Physical Sector of Data Area: 16,580,607
Last Physical Sector in Layer 0: 2,283,519
Physical Format Information (Last Recorded):
Disc ID: MKM-001-00
Book Type: DVD+R DL
Part Version: 1
Disc Size: 120mm
Maximum Read Rate: Not Specified
Number of Layers: 2
Track Path: Opposite Track Path (OTP)
Linear Density: 0.293 um/bit
Track Density: 0.74 um/track
First Physical Sector of Data Area: 196,608
Last Physical Sector of Data Area: 15,358,655
Last Physical Sector in Layer 0: 1,997,231
Layer Information:
Layer 0 Sectors: 1,800,624 (75.68%)
Layer 1 Sectors: 578,672 (24.32%)