table of contents
| SPEEXDEC(1) | User Commands | SPEEXDEC(1) |
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
| September 2003 | speexdec version 1.1 |