Searched refs:FIR_FILTER (Results 1 – 3 of 3) sorted by relevance
| /external/libxaac/decoder/ |
| D | ixheaacd_esbr_rom.h | 30 typedef FLOAT32 FIR_FILTER[5]; typedef
31 extern const FIR_FILTER ixheaacd_fir_0;
32 extern const FIR_FILTER ixheaacd_fir_1;
33 extern const FIR_FILTER ixheaacd_fir_2;
34 extern const FIR_FILTER ixheaacd_fir_3;
35 extern const FIR_FILTER ixheaacd_fir_4;
36 extern const FIR_FILTER* const ixheaacd_fir_table[5];
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| D | ixheaacd_esbr_rom.c | 945 const FIR_FILTER ixheaacd_fir_0 = {1.0f};
946 const FIR_FILTER ixheaacd_fir_1 = {0.33333333333333f, 0.66666666666666f};
947 const FIR_FILTER ixheaacd_fir_2 = {0.12500000000000f, 0.37500000000000f,
949 const FIR_FILTER ixheaacd_fir_3 = {0.05857864376269f, 0.20000000000000f,
951 const FIR_FILTER ixheaacd_fir_4 = {0.03183050093751f, 0.11516383427084f,
954 const FIR_FILTER* const ixheaacd_fir_table[5] = {
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| /external/aac/libSBRenc/src/ |
| D | invf_est.cpp | 213 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,
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