LEAD 1BIT is a proprietary 1-bit LEAD compressed format that has better compression and performance than JBIG, JBIG2 and CCITT G4, but not as good as the newer LEAD Advanced Bitonal Compression (ABC) format.
File constants associated with this file format are:
| Constant | Read Support | Write Support | Description |
| Lead1Bit | 1 BPP | 1 BPP | LEAD Proprietary 1-bit Compression Format, type B. |
Required DLL: Leadtools.Codecs.Lmb.Dll. For a listing of the exact DLLs needed, based on the toolkit version, refer to Files To Be Included With Your Application .
Related Formats: FAX - Raw Fax Format, Advanced Bitonal Compression - LEAD 1-Bit Format, TIFF - Tagged Image File Format / CCITT.
Platforms: .NET 2/3, .NET 4