MeeGo 1.2 Harmattan Developer Documentation Develop for the Nokia N9

constants.h Example File

demos/mobile/guitartuner/src/constants.h
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 #ifndef CONSTANTS_H
 #define CONSTANTS_H

 #define M_MAX_AMPLITUDE_8BIT_SIGNED 127
 #define M_MAX_AMPLITUDE_8BIT_UNSIGNED 255
 #define M_MAX_AMPLITUDE_16BIT_SIGNED 32767
 #define M_MAX_AMPLITUDE_16BIT_UNSIGNED 65535

 #define M_TWELTH_ROOT_OF_2 1.05946309435930000000

 // M_SAMPLE_COUNT_MULTIPLIER is 2/(M_TWELTH_ROOT_OF_2 - 1)
 #define M_SAMPLE_COUNT_MULTIPLIER 33.63430749021150000000

 #endif // CONSTANTS_H