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# DSTORAGE_BCPACK_MODE

> DSTORAGE_BCPACK_MODE

# DSTORAGE\_BCPACK\_MODE

Types of BCPack decompression to perform after content is read from a file.

## Syntax

```cpp theme={null}
enum DSTORAGE_BCPACK_MODE  : UINT64  
{  
    DSTORAGE_BCPACK_MODE_NONE = 0,  
    DSTORAGE_BCPACK_MODE_BC1 = 1,  
    DSTORAGE_BCPACK_MODE_BC2 = 2,  
    DSTORAGE_BCPACK_MODE_BC3 = 3,  
    DSTORAGE_BCPACK_MODE_BC4 = 4,  
    DSTORAGE_BCPACK_MODE_BC5 = 5,  
    DSTORAGE_BCPACK_MODE_BC6H = 6,  
    DSTORAGE_BCPACK_MODE_BC7 = 7,  
}  
```

## Constants

| Constant                     | Description                                        |
| ---------------------------- | -------------------------------------------------- |
| DSTORAGE\_BCPACK\_MODE\_NONE | Perform no BCPack decompression.                   |
| DSTORAGE\_BCPACK\_MODE\_BC1  | Perform BCPack decompression of BC1 texture data.  |
| DSTORAGE\_BCPACK\_MODE\_BC2  | Perform BCPack decompression of BC2 texture data.  |
| DSTORAGE\_BCPACK\_MODE\_BC3  | Perform BCPack decompression of BC3 texture data.  |
| DSTORAGE\_BCPACK\_MODE\_BC4  | Perform BCPack decompression of BC4 texture data.  |
| DSTORAGE\_BCPACK\_MODE\_BC5  | Perform BCPack decompression of BC5 texture data.  |
| DSTORAGE\_BCPACK\_MODE\_BC6H | Perform BCPack decompression of BC6H texture data. |
| DSTORAGE\_BCPACK\_MODE\_BC7  | Perform BCPack decompression of BC7 texture data.  |

## Remarks

This enumeration is used in the [DSTORAGE\_REQUEST\_OPTIONS](/reference/system/dstorage/structs/dstorage_request_options) structure.

Using `DSTORAGE_BCPACK_MODE_NONE` means that the data isn't compressed by using BCPack.

For more information, see the "Decompression" section of [DirectStorage Overview](/build/console-features/storage/directstorage/directstorage-overview).

## Requirements

**Header:** dstorage\_xs.h

**Supported platforms:** XBOX Series consoles

## See also

[DStorage](/reference/system/dstorage/dstorage_members)


## Related topics

- [DSTORAGE_REQUEST_OPTIONS](/reference/system/dstorage/structs/dstorage_request_options.md)
- [DStorage](/reference/system/dstorage/dstorage_members.md)
- [DSTORAGE_SWIZZLE_MODE](/reference/system/dstorage/enums/dstorage_swizzle_mode.md)
- [DSTORAGE_REQUEST](/reference/system/dstorage/structs/dstorage_request.md)
- [DirectStorage Overview](/build/console-features/storage/directstorage/directstorage-overview.md)