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HAL_VideoRender

Hardware Abstraction Layer
HAL entry points from RISC OS
ยป HAL_VideoRender

HAL_VideoRender

(HAL entry #117)
uint HAL_VideoRender(uint flags, uint op, void *params)
Entry
flags GraphicsV 13 flags
op GraphicsV 13 operation
params GraphicsV 13 parameter block
Exit
>=0 Render operation was performed
<0 Render operation was not performed

Use

This is an internal call for OS use only and should not be used by user software. User software should use GraphicsV instead of interacting with the HAL directly.

This call allows the HAL to implement the functionality of GraphicsV 13.

See also

  • HAL Video API
Information sources: Kernel.s.vdu.vdugrafv, Kernel.Docs.GraphicsV in CVS
Revised on September 11, 2017 13:26:58 by Jeffrey Lee (213) (62.252.28.250)
Edit | Back in time (5 revisions) | See changes | History | Views: Print | Source | Linked from: HAL entry points from RISC OS, HAL entry points by number, HAL Video API

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