![]() | Reference Manual - 0.9.25 | ||
|
Get a surface description that best matches the image contained in the file.
GetSurfaceDescription ( | ||||
IDirectFBImageProvider | * | thiz, | ||
DFBSurfaceDescription | * | ret_dsc | ||
); |
For opaque image formats the pixel format of the primary layer is used. For images with alpha channel an ARGB surface description is returned.