Epson BT-2000 Developers Guide - Page 70
setSharpness
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6.7.8. setSharpness Function Set the sharpness value. Format void setSharpness (int); Parameter None. Return value Model int Explanation Set the sharpness value. For the BT-2000, you can set -3 to +3. Usage procedure /*Start camera*/ camera = Camera.open(); /*Acquire current parameter (or default value)*/ Camera.Parameters params = camera.getParameters(); /*Acquire the current sharpness value*/ int sharpness = params.getSharpness(); sharpness++; /*When the sharpness value enters an available setting range, it is set*/ if (sharpness = params.getSupportedSharpnessMin() ) { params.setSharpness(sharpness); camera.setParameters(params); } Important points After setting the shatpness value in setSharpness, be sure to perform setParameters. Changed content is not reflected until setParameters is executed. MOVERIO Pro Developer's Guide (Rev.1.0) 66