Bit depth is a single-byte integer giving the number of bits per sample or per palette index (not per pixel). Valid values are 1, 2, 4, 8, and 16, although not all values are allowed for all color types.
publicbyteBitDepth
리턴
byte
ColorType 공개적으로 프로퍼티
Color type is a integer that describes the interpretation of the image data. Color type codes represent sums of the following values: 1 (palette used), 2 (color used), and 4 (alpha channel used).
publicbyteColorType
리턴
byte
CompressionMethod 공개적으로 프로퍼티
Indicates the method used to compress the image data. At present, only compression method 0 (deflate/inflate compression with a sliding window of at most 32768 bytes) is defined.
publicbyteCompressionMethod
리턴
byte
FilterMethod 공개적으로 프로퍼티
Indicates the preprocessing method applied to the image data before compression. At present, only filter method 0 (adaptive filtering with five basic filter types) is defined.
publicbyteFilterMethod
리턴
byte
Height 공개적으로 프로퍼티
The dimension in y-direction of the image in pixels.
publicintHeight
리턴
int
InterlaceMethod 공개적으로 프로퍼티
Indicates the transmission order of the image data. Two values are currently defined: 0 (no interlace) or 1 (Adam7 interlace).
publicbyteInterlaceMethod
리턴
byte
Width 공개적으로 프로퍼티
The dimension in x-direction of the image in pixels.