int HAL_Video_Features(void)
Entry | |
---|---|
- |
Exit | |
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Bit 0 | Hardware scroll is supported |
Bit 1 | Hardware pointer/cursor is supported |
Bit 2 | Interlace is supported with progressive framestore |
Other bits reserved (returned as 0) |
Bits are set for true. If bit 2 is true, then the OS assumes that a simple
progressive framestore layout is sufficient for an interlaced display (ie.
that the hardware implements the interlaced scan).