Enumeration
GdkPixdata.PixdataType
Description [src]
An enumeration containing three sets of flags for a GdkPixdata struct:
one for the used colorspace, one for the width of the samples and one
for the encoding of the pixel data.
Members
| Name | Description | 
|---|---|
| GDK_PIXDATA_COLOR_TYPE_RGB | each pixel has red, green and blue samples. | 
| GDK_PIXDATA_COLOR_TYPE_RGBA | each pixel has red, green and blue samples and an alpha value. | 
| GDK_PIXDATA_COLOR_TYPE_MASK | mask for the colortype flags of the enum. | 
| GDK_PIXDATA_SAMPLE_WIDTH_8 | each sample has 8 bits. | 
| GDK_PIXDATA_SAMPLE_WIDTH_MASK | mask for the sample width flags of the enum. | 
| GDK_PIXDATA_ENCODING_RAW | the pixel data is in raw form. | 
| GDK_PIXDATA_ENCODING_RLE | the 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. | 
| GDK_PIXDATA_ENCODING_MASK | mask for the encoding flags of the enum. |