9fa1f6563a
git-svn-id: http://svn.digium.com/svn/asterisk/trunk@852 f38db490-d61c-443f-a65b-d21fe96a405b
33 lines
878 B
C
Executable file
33 lines
878 B
C
Executable file
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/******************************************************************
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iLBC Speech Coder ANSI-C Source Code
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gainquant.h
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Copyright (c) 2001,
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Global IP Sound AB.
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All rights reserved.
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******************************************************************/
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#ifndef __iLBC_GAINQUANT_H
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#define __iLBC_GAINQUANT_H
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float gainquant(/* (o) quantized gain value */
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float in, /* (i) gain value */
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float maxIn,/* (i) maximum of gain value */
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int cblen, /* (i) number of quantization indices */
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int *index /* (o) quantization index */
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);
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float gaindequant( /* (o) quantized gain value */
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int index, /* (i) quantization index */
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float maxIn,/* (i) maximum of unquantized gain */
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int cblen /* (i) number of quantization indices */
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);
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#endif
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