Specifies available types of image encoders.
| Member | Value | Description |
|---|---|---|
| TWAINIMAGEENCODERTYPE_BmpEncoder | 0 | Encoder of BMP files. |
| TWAINIMAGEENCODERTYPE_JpegEncoder | 1 | Encoder of JPEG files. |
| TWAINIMAGEENCODERTYPE_PdfEncoder | 4 | Encoder of PDF documents. |
| TWAINIMAGEENCODERTYPE_PngEncoder | 2 | Encoder of PNG files. |
| TWAINIMAGEENCODERTYPE_TiffEncoder | 3 | Encoder of TIFF files. |