{"published":"2018-08-17 18:56:38","provider_url":"https://hatena.blog","title":"android tts \u97f3\u91cf\u8a2d\u5b9a","type":"rich","version":"1.0","description":"s \u3092 \u97f3\u91cf volume \u3067\u767a\u8a71\u3059\u308b private void speak(String s,float volume){ if (Build.VERSION.SDK_INT >= 21) { Bundle params = new Bundle(); params.putFloat(TextToSpeech.Engine.KEY_PARAM_VOLUME, volume); textToSpeech.speak(s, TextToSpeech.QUEUE_FLUSH,params,null); } else { HashMap<String, String> params = new Ha\u2026","author_url":"https://blog.hatena.ne.jp/ototokunsan/","categories":["android"],"url":"https://ototokunsan.hatenadiary.jp/entry/2018/08/17/185638","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fototokunsan.hatenadiary.jp%2Fentry%2F2018%2F08%2F17%2F185638\" title=\"android tts \u97f3\u91cf\u8a2d\u5b9a - \u72ec\u308a\u8a00\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_name":"Hatena Blog","width":"100%","author_name":"ototokunsan","blog_url":"https://ototokunsan.hatenadiary.jp/","blog_title":"\u72ec\u308a\u8a00","height":"190","image_url":null}