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31 lines
577 B
C
31 lines
577 B
C
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/******************************************************************
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iLBC Speech Coder ANSI-C Source Code
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lsf.h
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Copyright (C) The Internet Society (2004).
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All Rights Reserved.
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******************************************************************/
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#ifndef __iLBC_LSF_H
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#define __iLBC_LSF_H
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void a2lsf(
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float *freq,/* (o) lsf coefficients */
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float *a /* (i) lpc coefficients */
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);
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void lsf2a(
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float *a_coef, /* (o) lpc coefficients */
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float *freq /* (i) lsf coefficients */
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);
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#endif
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