Decompress (const Image*, size_t, const TexMetadata&, DXGI_FORMAT, ScratchImage&)

Converts one or more images from a block compressed (BC) format to a non-BC format.

Syntax

HRESULT Decompress(
         const Image *cImages,
         size_t nimages,
         const TexMetadata &metadata,
         DXGI_FORMAT format,
         ScratchImage &images
)  

Parameters

cImages
Type: Image *

[in] Pointer to one or more Image structures in a memory buffer.

nimages
Type: size_t 

[in] Number of images.

metadata
Type: TexMetadata 

[in] Address of a TexMetadata structure.

format
Type: DXGI_FORMAT 

[in] One member of the DXGI_FORMAT enumeration.

images
Type: ScratchImage 

[out] Pointer to a ScratchImage class instance.

Return value

Type: HRESULT 

Success or error code.

Requirements

Header: Declared in directxtex.h.