Epson BT-2000 Developers Guide - Page 64

setPreviewFpsRange

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6.7.4. setPreviewFpsRange  Function Set the minimum and maximum values for the frame rate. You need to set the respective values for each of the values that can be acquired in getSupportedPreviewFpsRange().  Format void setPreviewFpsRange ( int min, int max );  Parameter Model name int min int max in/out Explanation in Minimum value for preview FPS (Set the value in multipliers of 1000, so 7.5 fps would be 7500) 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) /*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(); MOVERIO Pro Developer's Guide (Rev.1.0) 60

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MOVERIO Pro Developer's Guide (Rev.1.0)
60
6.7.4.
setPreviewFpsRange
Function
Set the minimum and maximum values for the frame rate.
You need to set the respective values for each of the values that can be acquired in
getSupportedPreviewFpsRange().
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();