/usr/share/festival/upc_catalan/upc_ca_generic_f0model.scm is in festival-ca 3.0.6-1.
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;;; ;;;
;;; Carnegie Mellon University ;;;
;;; and Alan W Black and Kevin Lenzo ;;;
;;; Copyright (c) 1998-2000 ;;;
;;; All Rights Reserved. ;;;
;;; ;;;
;;; Permission is hereby granted, free of charge, to use and distribute ;;;
;;; this software and its documentation without restriction, including ;;;
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;;; 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. ;;;
;;; ;;;
;;; CARNEGIE MELLON UNIVERSITY 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 CARNEGIE MELLON UNIVERSITY NOR THE CONTRIBUTORS BE LIABLE ;;;
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;;
;;; F0 model for upc_ca
;;;
;;; Load any necessary files here
(set! upc_ca_generic_int_lr_params
'(
;; These numbers may be modified the speakers range.
(target_f0_mean 105) ;; speaker's mean F0
(target_f0_std 14) ;; speaker's range
;; These number should remain as they are
(model_f0_mean 170)
(model_f0_std 34))
)
(define (upc_ca_generic_targ_func1 utt syl)
"(upc_ca_generic_targ_func1 utt syl)
Simple hat accents."
(let ((start (item.feat syl 'syllable_start))
(end (item.feat syl 'syllable_end))
(ulen (item.feat (utt.relation.last utt 'Segment ) 'segment_end))
nstart nend fustart fuend fuend fstart fend)
(set! nstart (/ start ulen))
(set! nend (/ end ulen))
(set! fustart '130)
(set! fuend '110)
(set! fstart (+ (* (- fuend fustart) nstart) fustart))
(set! fend (+ (* (- fuend fustart) nend) fustart))
(cond
((equal? (item.feat syl "R:Intonation.daughter1.name") "Accented")
(list
(list start fstart)
(list (+ start 0.010) (+ fstart 10 ))
(list (- end 0.010) (+ fstart 8 ))
(list end fend)
))
((not (item.next syl))
(list
(list end fuend)))
((not (item.prev syl))
(list
(list start fustart)))
(t
nil)))
)
(define (upc_ca_generic::select_f0model)
"(upc_ca_generic::select_f0model)
Set up the F0 model for upc_ca."
(Param.set 'Int_Method 'General)
(set! int_general_params (list (list 'targ_func upc_ca_generic_targ_func1)))
; (set! F0start_tree upc_ca_generic::start_f0)
; (set! F0mid_tree upc_ca_generic::mid_f0)
; (set! F0end_tree upc_ca_generic::end_f0)
; (set! int_params
; '((target_f0_mean 140) (target_f0_std 44)
; (model_f0_mean 140) (model_f0_std 44)))
; (Param.set 'Int_Target_Method Int_Targets_Tree)
)
(define (upc_ca_generic::reset_f0model)
"(upc_ca_generic::reset_f0model)
Reset F0 model information."
t
)
(provide 'upc_ca_generic_f0model)
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