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Defines |
#define | M_PI 3.14159265358979323846 |
#define | LSP_LINEAR(i) (.25*(i)+.25) |
#define | LSP_LINEAR_HIGH(i) (.3125*(i)+.75) |
#define | LSP_SCALE 256. |
#define | LSP_DIV_256(x) (0.0039062*(x)) |
#define | LSP_DIV_512(x) (0.0019531*(x)) |
#define | LSP_DIV_1024(x) (0.00097656*(x)) |
#define | LSP_PI M_PI |
Functions |
void | lsp_quant_nb (spx_lsp_t *lsp, spx_lsp_t *qlsp, int order, SpeexBits *bits) |
void | lsp_unquant_nb (spx_lsp_t *lsp, int order, SpeexBits *bits) |
void | lsp_quant_lbr (spx_lsp_t *lsp, spx_lsp_t *qlsp, int order, SpeexBits *bits) |
void | lsp_unquant_lbr (spx_lsp_t *lsp, int order, SpeexBits *bits) |
void | lsp_quant_high (spx_lsp_t *lsp, spx_lsp_t *qlsp, int order, SpeexBits *bits) |
void | lsp_unquant_high (spx_lsp_t *lsp, int order, SpeexBits *bits) |
Variables |
const signed char | high_lsp_cdbk [] |
const signed char | high_lsp_cdbk2 [] |