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ITU P.563 code with minor modifications to make it run on Mac
This project forked from qin/p.563
ITU P.563 code with minor modifications to make it run on Mac
-------------------------------------------------------------- *** README file for ITU-T P.563 Version 1.0 software *** Reference implementation of P.563 (Single Ended *** Assessment Model) and conformance data -------------------------------------------------------------- TITLE ----- ITU-T P.563 (05/2004) - Single-ended method for objective speech quality assessment in narrow-band telephony applications This electronic material is provided as part of ITU-T Rec. P.563. The package contains the following files: SOURCE CODE: ------------ README.TXT This file C files ======= back_noise.c Local and Global Background Noise beeprob.c Evaluation of UnnaturalBeeps Robotization UnnaturalSilences SharpDeclines and FrameRepeats dsp.c Signal processing functions Enhance.c Speech enhancement modules EvalQual.c Basic Quality evaluation hosm.c Speech statistics functions inter_detect.c Signal interruption functions lpc.c LPC calculation functions LpcAnalysis.c Linear Prediction modules for Speech enhancement mapping.c Perceptual mapping module1.c Pitch, vocal tract, noise and mutes analysis functions module2.c Unnatural speech, noise and mutes analysis functions module3.c Speech statistics interruptions and segmental SNR functions tools1.c Basic Arithmetic functions p563.c Main program pitch.c Pitch extraction functions Quant.c Speech enhancement modules SignalsPercept.c Basic Voice quality functions SpeechLib.c Basic filter functions Statistics.c Basic Statistic functions tools.c Arithmetic functions vector_lib.c Basic vector arithmetic functions Header files ============ back_noise.h Header file for back_noise.c beeprob.h Header file for beeprob.c defines.h P.563 model definitions dsp.h Header file for dsp.c Enhance.h Header file for Enhance.c EvalQual.h Header file for EvalQual.c generic_typedefs.h hosm.h Header file for hosm.c interr_detect.h Header file for inter_detect.c lpc.h Header file for lpc.c LpcAnalysis.h Header file for LpcAnalysis.c mapping.h Header file for mapping.c module1.h Header file for module1.c module2.h Header file for module2.c module3.h Header file for module3.c tools1.h Header file for tools1.c pitch.h Header file for pitch.c Quant.h Header file for Quant.c QuantTab.h Constants for Quant.c resource.h SignalsPercept.h Header file for SignalsPercept.c SpeechLib.h Header file for SpeechLib.c Statistics.h Header file for Statistics.c tools.h Header file for tools.c vector_lib.h Header file for vector_lib.c COMPILING P.563: ----------------- 1. Windows platform - cd to the distribution directory - nmake /f make_win prepare - nmake /f make_win clean - nmake /f make_win 2. Linux platform - cd to the distribution directory - gmake prepare - gmake clean - gmake Executables are generated in bin directory. CONFORMANCE DATA: ----------------- conform\conformance_results_supp23.txt Conf. data, ITU-T P-series Suppl.23 conform\process.bat Batch script COPYRIGHT AND INTELLECTUAL PROPERTY ----------------------------------- AUTHOR'S NOTICE --------------- The Single Ended Assessment Model P.563 algorithm and the copyright therein is the joint property of Psytechnics Limited, OPTICOM GmbH and SwissQual AG and is protected by UK, US and other patents, either applied for or registered. Permission is granted to use this source code solely for the purpose of evaluation of ITU-T recommendation P.563. Any other use of this software requires a licence, which may be obtained from: OPTICOM GmbH Am Weichselgarten 7, D- 91058 Erlangen, Germany Phone: +49 9131 691 160 Fax: +49 9131 691 325 E-mail: [email protected] www.3sqm.com Psytechnics Limited Fraser House, 23 Museum Street, Ipswich, IP1 1HN, UK Phone: +44 1 473 261 800 Fax: +44 1 473 261 880 E-mail: [email protected] www.psytechnics.com SwissQual AG Gewerbestrasse 2 CH-4528 Zuchwil, Switzerland Phone: +41 32 685 08 30 Fax: +41 32 685 08 31 E-mail: [email protected] www.swissqual.com ITU-T NOTICE ------------ Notwithstanding the above, it is prohibited to place this software on a network or to copy the software for sale, license or transfer to third parties. The ITU does not take any responsibility for difficulties or the impossibility of reading out the contents of these files. The ITU shall not be held liable for any direct, indirect, consequential or incidental damages arising out of the use of or inability to use the software. The present notice must be included in any copy of the software or the information contained therein. ITU CONTACTS ------------ For distribution of update software, please contact: Sales Department ITU Place des Nations CH-1211 Geneve 20 SUISSE email: [email protected] For reporting problems, please contact TSB helpdesk service at: TSB Helpdesk service ITU Place des Nations CH-1211 Geneve 20 SUISSE fax: +41 22 730 5853 email: [email protected]
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