LEAD Image Optimizer Supported Formats
The following formats are currently supported by the Image Optimizer functions:
 JPEG File (FILE_JPEG), Bits per pixel: 8 
 for grayscale, 24 for color.
 JPEG File (FILE_JPEG), Bits per pixel: 8 
 for grayscale, 24 for color.
 JPEG 411 File (FILE_JPEG_411), Bits per pixel: 
 8 for grayscale, 24 for color.
 JPEG 411 File (FILE_JPEG_411), Bits per pixel: 
 8 for grayscale, 24 for color.
 JPEG 422 File (FILE_JPEG_422), Bits per pixel: 
 8 for grayscale, 24 for color.
 JPEG 422 File (FILE_JPEG_422), Bits per pixel: 
 8 for grayscale, 24 for color.
 EXIF JPEG 4:1:1 File (FILE_EXIF_JPEG_411), 
 Bits per pixel: 24 (color only).
 EXIF JPEG 4:1:1 File (FILE_EXIF_JPEG_411), 
 Bits per pixel: 24 (color only).
 EXIF JPEG 4:2:2 File (FILE_EXIF_JPEG_422), 
 Bits per pixel: 24 (color only).
 EXIF JPEG 4:2:2 File (FILE_EXIF_JPEG_422), 
 Bits per pixel: 24 (color only).
 GIF File (FILE_GIF), (Bits per pixel: 1, 
 2, 3, 4, 5, 6, 7, and 8).
 GIF File (FILE_GIF), (Bits per pixel: 1, 
 2, 3, 4, 5, 6, 7, and 8).
 PNG File (FILE_PNG), (Bits per pixel: 1, 
 4, 8, 24, and 32).
 PNG File (FILE_PNG), (Bits per pixel: 1, 
 4, 8, 24, and 32).
 BMP Without RLE Compression File (FILE_BMP), 
 (Bits per pixel: 1, 4, 8, 16, 24, and 32).
 BMP Without RLE Compression File (FILE_BMP), 
 (Bits per pixel: 1, 4, 8, 16, 24, and 32).
 BMP With RLE Compression File (FILE_BMP_RLE), 
 (Bits per pixel: 4, and 8).
 BMP With RLE Compression File (FILE_BMP_RLE), 
 (Bits per pixel: 4, and 8).