Enumeration
GdkPixdataPixdataType
deprecated: 2.32
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.
Deprecated since: 2.32
Please do not use it in newly written code.
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. |