Epson Moverio Pro BT-2000, Developer'S Manual

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MOVERIO Pro Developer's Guide (Rev.1.4)
79
6.8.4. setPreviewFpsRange

Function
Set the minimum and maximum values for the frame rate.
You need to set the maximum and minimum values to same values that can be
acquired in getSupportedPreviewFpsRange().
Table 6-3 List of main parameter combinations shows the framerate that can be set
for each camera mode.

Format

Parameter
Model name in/out Explanation
int min in Minimum value for preview FPS (Set the value in multipliers
of 1000, so 7.5 fps would be 7500)
int max in Maximum value for preview FPS (Set the value in
multipliers of 1000)

Return value
None.
Use procedure 1 (set the fps to 7.5)
void setPreviewFpsRange (
int min,
int max
);
/*Start camera*/
camera = Camera.open();
/*Acquire current parameter (or default value)*/
Camera.Parameters params = camera.getParameters();
/*Set camera mode to side by side*/
params.setPreviewFpsRange(7500, 7500);
/*Reflect camera setting in camera device*/
camera.setParameters(params);
/*Start preview*/
camera.startPreview();