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Revert back change on wordOffset

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This commit is contained in:
Hongbo Wu 2022-10-05 17:41:18 +08:00
parent 1b8d6d761c
commit 321895844f
1 changed files with 3 additions and 1 deletions
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4
packages/text-to-speech/src/textToSpeech.ts
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@ -52,6 +52,7 @@ export const synthesizeTextToSpeech = async (
const synthesizer = new SpeechSynthesizer(speechConfig)
const speechMarks: SpeechMark[] = []
let timeOffset = 0
let wordOffset = 0
synthesizer.synthesizing = function (s, e) {
// convert arrayBuffer to stream and write to stream
@ -89,7 +90,7 @@ export const synthesizeTextToSpeech = async (
speechMarks.push({
word: e.text,
time: (timeOffset + e.audioOffset) / 10000,
start: e.textOffset,
start: wordOffset + e.textOffset,
length: e.text.length,
type: 'word',
})
@ -139,6 +140,7 @@ export const synthesizeTextToSpeech = async (
}
// for ssml
const startSsmlTag = startSsml(ssmlOptions)
wordOffset -= startSsmlTag.length
const text = _.escape(input.text)
const ssml = `${startSsmlTag}${text}${endSsml()}`
const result = await speakSsmlAsyncPromise(ssml)