Gets an image's data.
Declaration:
 Copy Code |
|
|---|---|
AT_ERRCOUNT ACCUAPI IG_PDE_image_get_data (
HIG_PDE_IMAGE hImage,
LONG nFlags,
LPBYTE lpData );
|
|
Arguments:
| hImage | Image whose data is obtained. |
| nFlags | Unused, must be 0. |
| lpData | Image data. If the data is decoded, lpData must be large enough to contain the number of bytes specified in the AT_PDE_IMAGEATTRS structure obtained by IG_PDE_image_get_attrs. If the data is encoded, lpData must be large enough to contain the number of bytes in the lpnEncodedLen parameter obtained by IG_PDE_image_is_data_encoded. |
Remarks:
If the image is a XObject image, data is always returned as decoded data.
See the note about inline images under IG_PDE_image_is_data_encoded.
Supported Raster Image Formats:
This function does not process image pixels.
Return Value:
Error count.