{"id":646,"date":"2013-01-07T15:26:14","date_gmt":"2013-01-07T07:26:14","guid":{"rendered":"http:\/\/www.myvoipapp.com\/blogs\/yxh\/?p=646"},"modified":"2019-02-12T20:11:51","modified_gmt":"2019-02-12T12:11:51","slug":"phonon%e7%a8%8b%e5%ba%8f%e6%97%a0%e6%b3%95%e6%92%ad%e6%94%be%e8%af%ad%e9%9f%b3%e6%96%87%e4%bb%b6%e7%9a%84%e9%97%ae%e9%a2%98","status":"publish","type":"post","link":"https:\/\/www.myvoipapp.com\/blogs\/yxh\/2013\/01\/07\/phonon%e7%a8%8b%e5%ba%8f%e6%97%a0%e6%b3%95%e6%92%ad%e6%94%be%e8%af%ad%e9%9f%b3%e6%96%87%e4%bb%b6%e7%9a%84%e9%97%ae%e9%a2%98\/","title":{"rendered":"Phonon\u7a0b\u5e8f\u65e0\u6cd5\u64ad\u653e\u8bed\u97f3\u6587\u4ef6\u7684\u95ee\u9898"},"content":{"rendered":"<p>\u95ee\u9898\u57fa\u672c\u60c5\u51b5\u5982\u4e0b\uff1a\u6211\u4eec\u5f00\u53d1\u5e76\u53d1\u5e03\u4e86\u4e00\u4e2a\u8f6f\u7ec8\u7aef\u4ea7\u54c1\uff0c\u5f53\u7136\u5176\u4e2d\u91c7\u7528QT\u4ee5\u53caPhonon\u6a21\u5757\u3002\u5728\u6211\u4eec\u7684\u5f00\u53d1\u73af\u5883\u4e2d\uff0c\u4e00\u5207\u90fd\u5f88\u7f8e\u597d\uff0c\u80fd\u6b63\u5e38\u5730\u64ad\u653e\u97f3\u4e50\u3002\u53ef\u662f\u5b89\u88c5\u5230\u5ba2\u6237\u7684\u8ba1\u7b97\u673a\u4e0a\uff0c\u51fa\u73b0\u95ee\u9898\u4e86\uff0c\u65e0\u6cd5\u64ad\u653e\u63d0\u793a\u8bed\u97f3\uff08wav\u6587\u4ef6\u5f55\u5236\uff09\u3002<\/p>\n<p>\u8fd9\u4e2a\u95ee\u9898\u7684\u5b9e\u8d28\u662f\u6211\u4eec\u6ca1\u6709\u5c06Phonon\u7684\u63d2\u4ef6\u4e00\u540c\u6253\u5305\u8fdb\u5b89\u88c5\u6587\u4ef6\u3002Phonon\u5b9e\u8d28\u4e0a\u53ea\u662f\u4e2a\u524d\u7aef\u5c01\u88c5\u6a21\u5757\uff0c\u5177\u4f53\u5de5\u4f5c\u6709\u8d56\u4e8e\u540e\u53f0\u7684\u89e3\u7801\u5668\u3002\u5728windows\u7cfb\u7edf\u4e2d\uff0cPhonon\u7f3a\u7701\u91c7\u7528DirectX\u4f5c\u4e3a\u540e\u53f0\u89e3\u7801\u5668\u90e8\u5206\uff0c\u5177\u4f53\u5b9e\u73b0\u4e3a\u4e00\u4e2aplugin\u3002\u5982\u679c\u4e0d\u5b89\u88c5\u8fd9\u4e2aplugin\uff0c\u5219phonon\u65e0\u6cd5\u6b63\u5e38\u64ad\u653e\u8bed\u97f3\u6587\u4ef6\u3002<\/p>\n<p>\u5047\u8bbeQT\u5b89\u88c5\u5728d:\\qt\\4.8.4\u76ee\u5f55\u4e0b\uff0c\u5219\u4e0a\u8ff0plugin\u53ef\u4ee5\u5728\u4ee5\u4e0b\u76ee\u5f55\u4e2d\u627e\u5230\uff1aD:\\Qt\\4.8.4\\plugins\\phonon_backend\\phonon_ds94.dll\u3002<\/p>\n<p>\u6ce8\u610f\uff0c\u4e0d\u662f\u7b80\u5355\u5730\u5c06\u8fd9\u4e2a\u6587\u4ef6\u62f7\u8d1d\u5230\u7a0b\u5e8f\u76ee\u5f55\u4e0b\u5373\u53ef\uff0c\u800c\u662f\u8981\u62f7\u8d1d\u5230\u7a0b\u5e8f\u76ee\u5f55\u7684phonon_backend\u5b50\u76ee\u5f55\u4e0b\u3002\u4f8b\u5982\uff0c\u6211\u4eec\u7684\u7a0b\u5e8f\u5b89\u88c5\u5728d:\\minisipphone\u76ee\u5f55\uff0c\u5219\u4e0a\u8ff0dll\u5e94\u5f53\u62f7\u8d1d\u4e3a\uff1ad:\\minisipphone\\phonon_backend\\phonon_ds94.dll\u3002<\/p>\n<p>\u53e6\u5916\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u4e0d\u540c\u7248\u672c\u7684QT\u8981\u91c7\u7528\u5404\u81ea\u7248\u672c\u7684phonon_ds94.dll\uff0c\u4f8b\u5982qt 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