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• ffmpeg : more expressive sample rate automatic selection.

  20 mars 2012, par Clément Bœsch

  ffmpeg : more expressive sample rate automatic selection.

• Core : assign rules to contenteditable via `.validate()` and `.rules()…

  14 février 2017, par Arkni

  Core : assign rules to contenteditable via `.validate()` and `.rules()` (#1947)
  Fixes #1946
  

• how can I set a specific duration for my speech using Google Text to Speech

  2 avril, par Alexandre Silkin

  I went through the documentation of Google Text to Speech SSML. https://developers.google.com/assistant/actions/reference/ssml#prosody

  


  So there is a tag called which as per the documentation of W3 Specification can accept an attribute called duration which is a value in seconds or milliseconds for the desired time to take to read the contained text.

  


  So <speak><prosody duration="&#x27;6s&#x27;">Hello, How are you?</prosody></speak> should take 3 seconds for google text to speech to speak this ! But when i try it here https://cloud.google.com/text-to-speech/ , its not working and also I tried it in rest API.

  


  How can I get the time of each speech segment generated by the Google Text to Speech SSML that´s a little different from the original .srt from witch it was generated from, I was looking for a way to do so with ffmpeg so then I could divide the (tts_generated_speech/original_duration) in order to get the speech_rate_percentage witch I could use for each speech segment, so it would match the original_duration time.

  


  Original post : Is there a way to make Google Text to Speech, speak text for a desired duration ?