Swiftでもいろんな文字_の読み上げをしたい__.pdf

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1. SwiftͰ΋͍ΖΜͳ ಡΈ্͛Λ͍ͨ͠ʂʂ 2025/07/19ɹHakata.Swift
2. ࣗݾ঺հ • Name: entaku • Job: iOSΤϯδχΞ / • Hobby: • ԻָϑΣεɺαοΧʔ؍ઓ • ݸਓ։ൃ • Other • DroidKaigiελοϑͳͲ • SwiftѪ޷ձओ࠵ͳͲ • ॳതଟॳ෱Ԭॳ۝भ X
3. https://developer.apple.com/documentation/avfaudio/speech-synthesis Apple speechsynthesizer
4. // Create an utterance. let utterance = AVSpeechUtterance(string: "The quick brown fox jumped over the lazy dog.") // Configure the utterance. utterance.rate = 0.57 utterance.pitchMultiplier = 0.8 utterance.postUtteranceDelay = 0.2 utterance.volume = 0.8 // Retrieve the British English voice. let voice = AVSpeechSynthesisVoice(language: "en-GB") // Assign the voice to the utterance. utterance.voice = voice https://developer.apple.com/documentation/avfaudio/speech-synthesis αϯϓϧίʔυ
5. // Create an utterance. let utterance = AVSpeechUtterance(string: "͜Μʹͪ͸ʂࠓ೔͸ HAKATA.swiftʹࢀՃ͍ͯ͠·͢ɻ") // Configure the utterance. utterance.rate = 0.57 utterance.pitchMultiplier = 0.8 utterance.postUtteranceDelay = 0.2 utterance.volume = 0.8 // Assign the voice to the utterance. utterance.voice = voice https://developer.apple.com/documentation/avfaudio/speech-synthesis ࣮ࡍʹ࿩ͤͯ͞Έ·͠ΐ͏
6. SwiftͰ΋͍ΖΜͳ ಡΈ্͛Λ͍ͨ͠ʂʂ 2025/07/19ɹHakata.Swift
7. SSML͕௥Ճ͞Ε·ͨ͠ʂ https://developer.apple.com/jp/videos/play/wwdc2023/10033/
8. SSMLͱ͸ʁ https://www.w3.org/TR/speech-synthesis/ SSMLͱ͸ɺԻ੠߹੒γεςϜ͕ಡΈ্͛Δࡍͷ ൃԻɺؒɺڧௐɺ଎౓ͳͲΛࡉ੍͔͘ޚ͢ΔͨΊͷϚʔΫΞοϓݴޠͰ͢ɻ
9. AVSpeechUtteranceͰ࢖͑Δͧ https://developer.apple.com/documentation/avfaudio/avspeechutterance/init(ssmlrepresentation:)
10. <speak> ɹ͜Μʹͪ͸ʂ ɹࠓ೔͸HAKATA.swiftʹࢀՃ͍ͯ͠·͢ɻ </speak> ·ͣ͸ͦͷ··SSMLͰಡΈ্͛Δ
11. <speak> ɹ<prosody volume="loud">͜Μʹͪ͸ʂ</prosody> ɹࠓ೔͸<prosody rate="slow">HAKATA</prosody> ɹ<break time="200ms"/> ɹυοτ ɹ<break time="200ms"/> ɹ<prosody rate="slow">swift</prosody>ʹࢀՃ͍ͯ͠·͢ɻ </speak> ͍͔ͭ͘ͷSSMLͷઃఆͰಡΈ্͛Δ
12. ଞʹ΋͍ΖΜͳύλʔϯͰ ಈ͔͘ݟ͍ͨΑͶ
13. ͜ͷλά͸Ͳ͏ͳΔ?ᶃ <speak> <aaaaa> <bbbb>ෆ໌ͳλά͕͋ͬͨ৔߹ʹ࿩͢͜ͱ͸</bbbb> </aaaaa> </speak>
14. ͜ͷλά͸Ͳ͏ͳΔ?ᶃ <speak> <aaaaa> <bbbb>ෆ໌ͳλά͕͋ͬͨ৔߹ʹ࿩͢͜ͱ͸</bbbb> </aaaaa> </speak> ஌Βͳ͍λά͸ແࢹ͢Δ
15. ͜ͷλά͸Ͳ͏ͳΔ?ᶄ <speak> ࠓ೔͸<lang xml:lang="en-US">AVSpeechUtterance</lang>ʹ͍ͭͯ࿩͠·͢ɻ <break time="500ms"/> <lang xml:lang="en-US">This is AVSpeechUtterance class.</lang> <break time="300ms"/> Ի੠߹੒ͷͨΊͷΫϥεͰ͢ɻ </speak>
16. ͜ͷλά͸Ͳ͏ͳΔ?ᶄ <speak> ࠓ೔͸<lang xml:lang="en-US">AVSpeechUtterance</lang>ʹ͍ͭͯ࿩͠·͢ɻ <break time="500ms"/> <lang xml:lang="en-US">This is AVSpeechUtterance class.</lang> <break time="300ms"/> Ի੠߹੒ͷͨΊͷΫϥεͰ͢ɻ </speak> ਖ਼͘͠ಡ·Εͳ͍λά͕͋Δ
17. ͜ͷλά͸Ͳ͏ͳΔ?ᶅ <speak> <emphasis level='strong'>emphasis͸Ͳ͏ͳΔʁ</emphasis> </speak>
18. Thread 1: EXC_BAD_ACCESS (code=2, address=0x16ed3fff0)😇
19. ͜ͷλά͸Ͳ͏ͳΔ?ᶄ <speak> <emphasis level='strong'>emphasis͸Ϋϥογϡ͠·͢</emphasis> </speak> EXC_BAD_ACCESS🥺
20. https://docs.aws.amazon.com/ja_jp/polly/latest/dg/supportedtags.html AppleͰ͸αϙʔτ͞Ε͍ͯΔSSMLλά͕ෆ໌ྎ https://cloud.google.com/text-to-speech/docs/ssml?hl=ja
21. ࠓճ֬ೝͨ͠λάҎ֎ʹ΋ ֬ೝͨ͠ݶΓ͍͔ͭ͘࢖͑ͳ͍΋ͷ͕͋Γ·ͨ͠ αϙʔτ͞Ε͍ͯͳ͍ओͳ44.-λά
    
    ಈ͔ͳ͍
    FNQIBTJT
    
    ςΩετͷڧௐΫϥογϡ͢Δ
    
    
    ಈ͚͘Ͳޮ͔ͳ͍
    MBOH
    YNMMBOHlz
    
    ಡΈ্͛ݴޠͷมߋ
    WPJDF
    
    Ի੠ͷมߋ
    QIPOFNF
    
    ൃԻه߸ͷࢦఆ
    NBSL
    
    ϚʔΧʔͷૠೖ
    TVC
    
    ୅ସςΩετ
    Q
    T
    
    ஈམɾจͷڥք
22. ͱ͍͏Θ͚ͰSwiftͰSSMLΛ ར༻͢Δࡍʹ͸ؾΛ͚͍ͭͯͩ͘͞ ͝ਗ਼ௌ͋Γ͕ͱ͏͍͟͝·ͨ͠ʂ
23. ͔ͤͬ͘ݕূͨ͠͠ ൑ఆ༻ͷϥΠϒϥϦͰ΋࡞Δ͔…!
24. https://github.com/entaku0818/SSML-Swift ര஀ ελʔ͍ͩ͘͞ʂʂʂ
25. ಡΈ্͛ΞϓϦ ࠓճ͜ΕΛ΍Δ͖͔͚ͬ ʹͳͬͨࣗ෼ͷΞϓϦ ݸਓ։ൃ͸͍͍ͧʙ
26. https://love-swift.connpass.com/event/361053/ ౦ژʹ΋͖ͯͶʂ