Use for AllocBitmap
Source position: cybergraphics.pas line 218
const BMB_SPECIALFMT = 7; |
If you specify the BMB_SPECIALFMT bit for AllocBitmap extended flag, the upper 8 bits of the flags longword contain information on the pixel format of the requested bitmap. The following pixel formats are available:
PIXFMT_LUT8, PIXFMT_RGB15, PIXFMT_BGR15, PIXFMT_RGB15PC, PIXFMT_BGR15PC, PIXFMT_RGB16, PIXFMT_BGR16, PIXFMT_RGB16PC, PIXFMT_BGR16PC, PIXFMT_RGB24, PIXFMT_BGR24, PIXFMT_ARGB32, PIXFMT_BGRA32, PIXFMT_RGBA32
Many of this pixel formats are device specific and should not be used, recommended formats are PIXFMT_LUT8, PIXFMT_RGB16, PIXFMT_RGB24 and PIXFMT_ARGB32.