
Perceptual Evaluation of Speech Quality (PESQ)
Reference implementation for ITU-T Recommendations P.862, P.862.1 and P.862.2.
Version 2.0 October 2005.
OWNERS ARE:
1.	British Telecommunications plc (BT), all rights assigned
      to Psytechnics Limited
2.	Royal KPN NV, all rights assigned to OPTICOM GmbH

***********************************************************************
*  OPTICOM GmbH                    *  Psytechnics Limited             *
*  Naegelsbachstr. 38,             *  Fraser House, 23 Museum Street, *
*  D- 91052 Erlangen, Germany      *  Ipswich IP1 1HN, England        *
*  Phone: +49 (0) 9131 53020 0     *  Phone: +44 (0) 1473 261 800     *
*  Fax:   +49 (0) 9131 53020 20    *  Fax:   +44 (0) 1473 261 880     *
*  E-mail: info@opticom.de,        *  E-mail: info@psytechnics.com,   *
*  www.opticom.de                  *  www.psytechnics.com             *
***********************************************************************

.......................................................................
.    PESQ BUG FIXING:                                                 .
.    Version 2.1 2013 Jan 12 (OUT OF RANGE IN BUFFERS' INDEXES)       .
.......................................................................
.                                  .     Tel/Fax: +44 20 8133 00 44   .
.    DSP Innovations               .     email: info@dspini.com       .
.                                  .     www.dspini.com               .
.......................................................................

Usage:
 PESQ HELP               Displays this text
 PESQ [options] ref deg
 Run model on reference ref and degraded deg

Options: +8000 +16000 +swap +wb +orig
 Sample rate - No default. Must select either +8000 or +16000.
 Swap byte order - machine native format by default. Select +swap for byteswap.
 Default mode of operation is P.862 (narrowband handset listening). Select +wb 
 to use P.862.2 wideband extension (headphone listening).
 +orig - option to get results of original source (bugged, not fixed).

File names may not begin with a + character.

Files with names ending .wav or .WAV are assumed to have a 44-byte header, which is automatically skipped.  All other file types are assumed to have no header.
