Lines Matching refs:usb_SetDarkShading
289 /** usb_SetDarkShading
292 static SANE_Bool usb_SetDarkShading( Plustek_Device *dev, u_char channel,
323 DBG( _DBG_ERROR, "usb_SetDarkShading() failed\n" );
3067 usb_SetDarkShading( dev, CHANNEL_red, a_wDarkShading,
3069 usb_SetDarkShading( dev, CHANNEL_green, a_wDarkShading +
3072 usb_SetDarkShading( dev, CHANNEL_blue, a_wDarkShading +
3076 usb_SetDarkShading( dev, channel, a_wDarkShading +
3149 usb_SetDarkShading( dev, CHANNEL_red, r,
3151 usb_SetDarkShading( dev, CHANNEL_green, g,
3153 usb_SetDarkShading( dev, CHANNEL_blue, b,
3156 usb_SetDarkShading( dev, channel,