| ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; | |
| ;;; ;; | |
| ;;; 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) | |