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 Dlsp.c106 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 Dlsp.h74 * @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);
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/iserver/libav-0.8.8/libavcodec/
H A Dlsp.c81 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 Dlsp.h74 * @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);
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavcodec/mips/
H A Dlsp_mips.h58 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++)

Completed in 107 milliseconds