Searched refs:lp_half_order (Results 1 - 5 of 5) sorted by relevance
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavcodec/ |
H A D | lsp.c | 106 static void lsp2poly(int* f, const int16_t* lsp, int lp_half_order) argument 113 for(i=2; i<=lp_half_order; i++) 123 void ff_acelp_lsp2lpc(int16_t* lp, const int16_t* lsp, int lp_half_order) argument 129 lsp2poly(f1, lsp , lp_half_order); 130 lsp2poly(f2, lsp+1, lp_half_order); 134 for(i=1; i<lp_half_order+1; i++) 141 lp[(lp_half_order << 1) + 1 - i] = (ff1 - ff2) >> 11; // divide by 2 and (3.22) -> (3.12) 147 int lp_half_order = lp_order >> 1; local 155 ff_lsp2polyf(lsp , pa, lp_half_order ); 156 ff_lsp2polyf(lsp + 1, qa, lp_half_order 191 ff_lsp2polyf(const double *lsp, double *f, int lp_half_order) argument 209 ff_acelp_lspd2lpc(const double *lsp, float *lpc, int lp_half_order) argument [all...] |
H A D | lsp.h | 74 * @param lp_half_order LP filter order, divided by 2 76 void ff_acelp_lsp2lpc(int16_t* lp, const int16_t* lsp, int lp_half_order); 102 * @param lp_half_order half the number of the amount of LPCs to be 105 * @note buffers should have a minimux size of 2*lp_half_order elements. 109 void ff_acelp_lspd2lpc(const double *lsp, float *lpc, int lp_half_order); 128 void ff_lsp2polyf(const double *lsp, double *f, int lp_half_order);
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/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/iserver/libav-0.8.8/libavcodec/ |
H A D | lsp.c | 81 static void lsp2poly(int* f, const int16_t* lsp, int lp_half_order) argument 88 for(i=2; i<=lp_half_order; i++) 98 void ff_acelp_lsp2lpc(int16_t* lp, const int16_t* lsp, int lp_half_order) argument 104 lsp2poly(f1, lsp , lp_half_order); 105 lsp2poly(f2, lsp+1, lp_half_order); 109 for(i=1; i<lp_half_order+1; i++) 116 lp[(lp_half_order << 1) + 1 - i] = (ff1 - ff2) >> 11; // divide by 2 and (3.22) -> (3.12) 122 int lp_half_order = lp_order >> 1; local 130 ff_lsp2polyf(lsp , pa, lp_half_order ); 131 ff_lsp2polyf(lsp + 1, qa, lp_half_order 161 ff_lsp2polyf(const double *lsp, double *f, int lp_half_order) argument 178 ff_acelp_lspd2lpc(const double *lsp, float *lpc, int lp_half_order) argument [all...] |
H A D | lsp.h | 74 * @param lp_half_order LP filter order, divided by 2 76 void ff_acelp_lsp2lpc(int16_t* lp, const int16_t* lsp, int lp_half_order); 102 * @param lp_half_order half the number of the amount of LPCs to be 105 * @note buffers should have a minimux size of 2*lp_half_order elements. 109 void ff_acelp_lspd2lpc(const double *lsp, float *lpc, int lp_half_order); 128 void ff_lsp2polyf(const double *lsp, double *f, int lp_half_order);
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/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavcodec/mips/ |
H A D | lsp_mips.h | 58 static av_always_inline void ff_lsp2polyf_mips(const double *lsp, double *f, int lp_half_order) argument 68 for(i=2; i<=lp_half_order; i++)
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