BwPictureFormatsEnum

BwPictureFormatsEnum in the ABBYY FineReader Engine API — Image formats and compression algorithms used when saving black-and-white images.

BwPictureFormatsEnum enumeration constants define the image formats or compression algorithms to be used when saving black-and-white images.

typedef enum {
 BWPF_CCITT4 = 0x00000001,
 BWPF_JBIG2 = 0x00000002,
 BWPF_JBIG2Lossless = 0x00000004,
 BWPF_Auto  = 0x00000008
} BwPictureFormatsEnum;

Elements

Name	Description
BWPF\_Auto	The format is defined automatically.
BWPF\_CCITT4	CCITT4 compression algorithm.
BWPF\_JBIG2	JBIG2 compression algorithm in lossy mode.
BWPF\_JBIG2Lossless	JBIG2 compression algorithm in lossless mode.

Used in

IPDFPictureCompressionParams::BwPictureFormats