zenilib: zenilib/jni/external/libvorbis/lib/lsp.h File Reference

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lsp.h File Reference

Go to the source code of this file.

## Functions

int | vorbis_lpc_to_lsp (float *lpc, float *lsp, int m)
void | vorbis_lsp_to_curve (float *curve, int *map, int n, int ln, float *lsp, int m, float amp, float ampoffset)

## Function Documentation

int vorbis_lpc_to_lsp | ( | float * | lpc,
|  | float * | lsp,
|  | int | m
| ) |  |

Definition at line 405 of file lsp.c.

References cheby(), comp(), i, Laguerre_With_Deflation(), m, Newton_Raphson(), and qsort().

void vorbis_lsp_to_curve | ( | float * | curve,
|  | int * | map,
|  | int | n,
|  | int | ln,
|  | float * | lsp,
|  | int | m,
|  | float | amp,
|  | float | ampoffset
| ) |  |

Definition at line 248 of file lsp.c.

References cos(), fromdB, i, j, m, and M_PI.

Referenced by floor0_inverse2().