SPEEXDEC
Section: User Commands (1)
Updated: September 2003
Page Index
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@xiph.org'.
COPYRIGHT
Copyright © 2002 Jean-Marc Valin