Searched refs:Qfmt_30 (Results 1 - 1 of 1) sorted by relevance

/frameworks/base/media/libstagefright/codecs/aacdec/
H A Dsynthesis_sub_band.cpp83 #define Qfmt_30(x) (Int32)(x*((Int32)(1<<30)) + (x>=0?0.5F:-0.5F)) macro
86 #define SCALE_DOWN_LP Qfmt_30(0.075000F) /* 3/40 */
87 #define SCALE_DOWN_HQ Qfmt_30(0.009375F*0.64F) /* 3/40 * 1/8 */

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