gdkpixdata

const (
	// PixdataDumpPixdataStream: generate pixbuf data stream (a single string
	// containing a serialized Pixdata structure in network byte order).
	PixdataDumpPixdataStream PixdataDumpType = 0b0
	// PixdataDumpPixdataStruct: generate Pixdata structure (needs the Pixdata
	// structure definition from gdk-pixdata.h).
	PixdataDumpPixdataStruct PixdataDumpType = 0b1
	// PixdataDumpMacros: generate <function>*_ROWSTRIDE</function>,
	// <function>*_WIDTH</function>, <function>*_HEIGHT</function>,
	// <function>*_BYTES_PER_PIXEL</function> and
	// <function>*_RLE_PIXEL_DATA</function> or
	// <function>*_PIXEL_DATA</function> macro definitions for the image.
	PixdataDumpMacros PixdataDumpType = 0b10
	// PixdataDumpGTypes: generate GLib data types instead of standard C data
	// types.
	PixdataDumpGTypes PixdataDumpType = 0b0
	// PixdataDumpCtypes: generate standard C data types instead of GLib data
	// types.
	PixdataDumpCtypes PixdataDumpType = 0b100000000
	// PixdataDumpStatic: generate static symbols.
	PixdataDumpStatic PixdataDumpType = 0b1000000000
	// PixdataDumpConst: generate const symbols.
	PixdataDumpConst PixdataDumpType = 0b10000000000
	// PixdataDumpRLEDecoder: provide a <function>*_RUN_LENGTH_DECODE(image_buf,
	// rle_data, size, bpp)</function> macro definition to decode run-length
	// encoded image data.
	PixdataDumpRLEDecoder PixdataDumpType = 0b10000000000000000
)

const (
	// PixdataColorTypeRGB: each pixel has red, green and blue samples.
	PixdataColorTypeRGB PixdataType = 0b1
	// PixdataColorTypeRGBA: each pixel has red, green and blue samples and an
	// alpha value.
	PixdataColorTypeRGBA PixdataType = 0b10
	// PixdataColorTypeMask: mask for the colortype flags of the enum.
	PixdataColorTypeMask PixdataType = 0b11111111
	// PixdataSampleWidth8: each sample has 8 bits.
	PixdataSampleWidth8 PixdataType = 0b10000000000000000
	// PixdataSampleWidthMask: mask for the sample width flags of the enum.
	PixdataSampleWidthMask PixdataType = 0b11110000000000000000
	// PixdataEncodingRaw: pixel data is in raw form.
	PixdataEncodingRaw PixdataType = 0b1000000000000000000000000
	// PixdataEncodingRLE: pixel data is run-length encoded. Runs may be up to
	// 127 bytes long; their length is stored in a single byte preceding the
	// pixel data for the run. If a run is constant, its length byte has the
	// high bit set and the pixel data consists of a single pixel which must be
	// repeated.
	PixdataEncodingRLE PixdataType = 0b10000000000000000000000000
	// PixdataEncodingMask: mask for the encoding flags of the enum.
	PixdataEncodingMask PixdataType = 0b1111000000000000000000000000
)