DVD_REGIONCE (Windows Embedded CE 6.0)
1/6/2010
This structure contains DVD region information.
Syntax
typedef struct _DVD_REGIONCE {
HANDLE hDrive;
UCHAR CopySystem;
UCHAR RegionData;
UCHAR SystemRegion;
UCHAR ResetCount;
} DVD_REGIONCE, *PDVD_REGIONCE;
Members
- hDrive
Not used.
- CopySystem
Indicates the presence or absence of a copyright protection system. A value of 0 indicates the absence of a copyright protection system.
RegionData
Disk region field. Each bit represents one of eight regions. If a bit is set in this member, the disk can be played in the corresponding region. If a bit is cleared in this member, the disk cannot be played in the corresponding region. The following table shows the available regions.Region Description 1
United States, Canada, and U.S. Territories.
2
Japan, Europe, southern Africa, and the Middle East, including Egypt.
3
Southeast Asia and East Asia, including Hong Kong SAR.
4
Australia, New Zealand, Pacific Islands, Central America, Mexico, South America, and the Caribbean.
5
Eastern Europe, including the former Soviet Union, Indian subcontinent, Africa, North Korea, and Mongolia.
6
China
7
Reserved
8
Special international venues such as airplanes, cruise ships, and so on.
- SystemRegion
Drive region field. Each bit represents one of eight regions. If a bit is set in this field, the disk can be played in the corresponding region. If a bit is cleared in this field, the disk cannot be played in the corresponding region.
- ResetCount
Number of times that a region can be set. This value is set to 5 for a drive that does not have a region value set. The ResetCount value is decremented each time a drive region is set.
Requirements
| Header | dvdioctl.h |
| Windows Embedded CE | Windows CE 5.0 and later |