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Searched refs:Qfmt30 (Results 1 – 1 of 1) sorted by relevance

/frameworks/av/media/module/codecs/mp3dec/src/
Dpvmp3_dct_6.cpp82 #define Qfmt30(a) (Int32)((a)*((Int32)1<<30) + ((a)>=0?0.5F:-0.5F)) macro
84 #define cos_pi_6 Qfmt30( 0.86602540378444f)
85 #define cos_2_pi_6 Qfmt30( 0.5f)
86 #define cos_7_pi_12 Qfmt30( -0.25881904510252f)
87 #define cos_3_pi_12 Qfmt30( 0.70710678118655f)
88 #define cos_11_pi_12 Qfmt30( -0.96592582628907f)