The variable status is returned from each XCALL IMAGE operation (except for opcode 9), with 0 indicating success. Common error codes are:
Value |
Meaning |
|---|---|
25 |
ADF out of paper |
24 |
Unsupported platform |
23 |
Bad window id |
22 |
Unable to load icon |
21 |
Cannot center |
20 |
Unable to add/remove image to imagelist |
19 |
Bad imagelist handle |
18 |
Unable to write disk (full?) |
17 |
Bits per pixel either unsupported or incompatible with image type. For example, JPG requires 8 bpp. |
16 |
TWAIN function is busy |
15 |
User cancelled scan |
14 |
Could not open TWAIN Data Source |
13 |
Could not open TWAIN Source Manager |
12 |
Could not create TWAIN parent window |
11 |
TWAIN error (See OPCODE 9) |
10 |
Cannot load or link vic32.dll (the imaging library module) |
9 |
Miscellaneous subroutine parameter error |
8 |
Error during attempt to scale image |
7 |
Bad image handle |
6 |
Bad OPCODE |
5 |
Unable to allocated memory needed |
4 |
Exceeded maximum number of open images (31) |
3 |
Unknown image type/extension |
2 |
Image file not found |
1 |
Too few parameters passed to subroutine |
0 |
OK |
The remaining errors are returned from within the vic32.dll library
Value |
Meaning |
|---|---|
–1 |
Range error |
–2 |
Digitizer board not detected |
–3 |
Disk full |
–4 |
Filename not found |
–5 |
Variable out of range |
–6 |
Unreadable TIFF format |
–7 |
8 TIFF bits per sample not supported |
–9 |
Unreadable compression scheme |
–10 |
Cannot create file |
–11 |
Unknown file format |
–12 |
Compressed DIB not supported |
–14 |
Insufficient memory for function |
–16 |
Unreadable PCX format |
–17 |
Unreadable GIF format |
–18 |
Print error |
–25 |
Unreadable TGA format |
–26 |
Bits per pixel value not supported |
–27 |
Unreadable BMP format |
–34 |
Function timed out |
–40 |
Could not lock memory |
–41 |
Print function already executing |
–42 |
Invalid image buffer address |
–43 |
Unreadable JPEG format |
–44 |
Image is too complex for operation |
–53 |
LZW compression/decompress not enabled |
–68 |
Handle not valid |
–69 |
TIFF file is in Motorola byte order |
The following errors apply only to PNG images.
-100 |
Unknown critical chunk |
-101 |
Not enough IDATs for image |
-102 |
Invalid IHDR chunk |
-103 |
Invalid bit depth in IHDR |
-104 |
Invalid color type in IHDR |
-105 |
Invalid color type/bit depth combo |
-106 |
Invalid interlace method in IHDR |
-107 |
Invalid compression method in IHDR |
-108 |
Invalid filter method in IHDR |
-109 |
Invalid image size in IHDR |
-110 |
Bad PNG signature |
-111 |
Bad CRC value |
-112 |
Extra data at end of file |
-113 |
Unexpected End Of File |
-114 |
Memory error |
-115 |
Decompression error |
-116 |
Compression error |
-117 |
Out of disk space |
