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SPEEXDEC

NAME

speexdec − The reference implementation speex decoder.

SYNOPSIS

speexdec [options] input_file.spx [output_file]

DESCRIPTION

Decodes a Speex file and produce a WAV file or raw file

input_file can be:
filename.spx

regular Speex file

-

stdin

output_file can be:
filename.wav

Wav file

filename.*

Raw PCM file (any extension other that .wav)

-

stdout

(nothing)

Will be played to soundcard

OPTIONS

−−enh

Enable perceptual enhancement (default)

−−no−enh

Disable perceptual enhancement

−−force−nb

Force decoding in narrowband

−−force−wb

Force decoding in wideband

−−force−uwb

Force decoding in ultra-wideband

−−mono

Force decoding in mono

−−stereo

Force decoding in stereo

−−rate n

Force decoding at sampling rate n Hz

−−packet−loss n

Simulate n % random packet loss

−V

Verbose mode (show bit-rate)

−h, −−help

This help

−v, −−version

Version information

−−pf

Deprecated, use −−enh instead

−−no−pf

Deprecated, use −−no−enh instead

More information is available from the Speex site: http://www.speex.org

Please report bugs to the mailing list ‘speex-dev AT xiph DOT org’.

COPYRIGHT

Copyright © 2002 Jean-Marc Valin

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