nn::camera::CTR::SetTrimmingParams Function

void SetTrimmingParams(
     Port port,
     s16 xStart,
     s16 yStart,
     s16 xEnd,
     s16 yEnd
);

	Name	Description
in	port	Specifies which port to change settings for.
in	xStart	Starting position for trimming (x-coordinate)
in	yStart	Starting position for trimming (y-coordinate)
in	xEnd	Ending position for trimming (x-coordinate)
in	yEnd	Ending position for trimming (y-coordinate)

None.

Sets the positions to which to trim.

The following restrictions apply to the values that can be set:
• The trimming range is from (xStart, yStart) to (xEnd-1, yEnd-1).
• The values of (xEnd - xStart) and (yEnd - yStart) must both be even numbers.
• The values of xStart and yStart must also be even numbers.

To use this function, you must first enable trimming with the nn::camera::CTR::SetTrimming function.

This function does not set any value if it is called during image capture (while the nn::camera::CTR::IsBusy function returns true). If you wish to change the setting, do not call this function until you have used the nn::camera::CTR::StopCapture function to stop capturing and then waited for the nn::camera::CTR::IsBusy function's return value to change to false.

2010/06/18

Explained that settings cannot be applied while capturing.

2010/04/09

Added description text.

2010/01/07

Initial version.