lsp.h File Reference

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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().