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Searched refs:FIR_FILTER (Results 1 – 3 of 3) sorted by relevance

/external/libxaac/decoder/
Dixheaacd_esbr_rom.h30 typedef const FLOAT32 FIR_FILTER[5]; typedef
31 extern FIR_FILTER ixheaacd_fir_0;
32 extern FIR_FILTER ixheaacd_fir_1;
33 extern FIR_FILTER ixheaacd_fir_2;
34 extern FIR_FILTER ixheaacd_fir_3;
35 extern FIR_FILTER ixheaacd_fir_4;
36 extern FIR_FILTER *ixheaacd_fir_table[5];
Dixheaacd_esbr_rom.c944 typedef const FLOAT32 FIR_FILTER[5]; typedef
945 FIR_FILTER ixheaacd_fir_0 = {1.0f};
946 FIR_FILTER ixheaacd_fir_1 = {0.33333333333333f, 0.66666666666666f};
947 FIR_FILTER ixheaacd_fir_2 = {0.12500000000000f, 0.37500000000000f,
949 FIR_FILTER ixheaacd_fir_3 = {0.05857864376269f, 0.20000000000000f,
951 FIR_FILTER ixheaacd_fir_4 = {0.03183050093751f, 0.11516383427084f,
954 FIR_FILTER *ixheaacd_fir_table[5] = {&ixheaacd_fir_0, &ixheaacd_fir_1,
/external/aac/libSBRenc/src/
Dinvf_est.cpp213 typedef const FIXP_DBL FIR_FILTER[5]; typedef
215 static const FIR_FILTER fir_0 = {0x7fffffff, 0x00000000, 0x00000000, 0x00000000,
217 static const FIR_FILTER fir_1 = {0x2aaaaa80, 0x555554ff, 0x00000000, 0x00000000,
219 static const FIR_FILTER fir_2 = {0x10000000, 0x30000000, 0x40000000, 0x00000000,
221 static const FIR_FILTER fir_3 = {0x077f80e8, 0x199999a0, 0x2bb3b240, 0x33333340,
223 static const FIR_FILTER fir_4 = {0x04130598, 0x0ebdb000, 0x1becfa60, 0x2697a4c0,
226 static const FIR_FILTER *const fir_table[5] = {&fir_0, &fir_1, &fir_2, &fir_3,