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;;; ;;
;;; Centre for Speech Technology Research ;;
;;; University of Edinburgh, UK ;;
;;; Copyright (c) 1996,1997 ;;
;;; All Rights Reserved. ;;
;;; ;;
;;; Permission is hereby granted, free of charge, to use and distribute ;;
;;; this software and its documentation without restriction, including ;;
;;; without limitation the rights to use, copy, modify, merge, publish, ;;
;;; distribute, sublicense, and/or sell copies of this work, and to ;;
;;; permit persons to whom this work is furnished to do so, subject to ;;
;;; the following conditions: ;;
;;; 1. The code must retain the above copyright notice, this list of ;;
;;; conditions and the following disclaimer. ;;
;;; 2. Any modifications must be clearly marked as such. ;;
;;; 3. Original authors' names are not deleted. ;;
;;; 4. The authors' names are not used to endorse or promote products ;;
;;; derived from this software without specific prior written ;;
;;; permission. ;;
;;; ;;
;;; THE UNIVERSITY OF EDINBURGH AND THE CONTRIBUTORS TO THIS WORK ;;
;;; DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ;;
;;; ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT ;;
;;; SHALL THE UNIVERSITY OF EDINBURGH NOR THE CONTRIBUTORS BE LIABLE ;;
;;; FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES ;;
;;; WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN ;;
;;; AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ;;
;;; ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF ;;
;;; THIS SOFTWARE. ;;
;;; ;;
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;; Author: Alan W Black
;;; Date: December 1996
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;; An xwaves display function for utterances
;;;
;;; Requires Xwaves to be running, saves labels etc and sends
;;; messages to Xwaves to display the utterance.
;;;
;;; This can be a model for other display functions.
;;;
(define (display utt)
"(display utt)
Display an utterance's waveform, F0 and segment labels in Xwaves.
Xwaves must be running on the current machine, with a labeller for
this to work."
(let ((tmpname (make_tmp_filename)))
(utt.save.wave utt (string-append tmpname ".wav"))
(utt.save.segs utt (string-append tmpname ".lab"))
(utt.save.f0 utt (string-append tmpname ".f0"))
(system (format nil "send_xwaves make file %s name %s height 150"
(string-append tmpname ".f0") tmpname))
(system (format nil "send_xwaves make name %s file %s height 200"
tmpname (string-append tmpname ".wav")))
(system (format nil "send_xwaves send make file %s name %s color 125"
(string-append tmpname ".lab") tmpname))
(system (format nil "send_xwaves send activate name %s fields 1"
tmpname))
(system (format nil "send_xwaves %s align file %s"
tmpname (string-append tmpname ".wav"))))
)
(provide 'display)
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