小编Gex*_*Gex的帖子

我正在尝试使用Google Cloud Speech API转录一个简短的采访音频文件，但它只能转录录音的前半分钟。我进行了多次尝试，录音时间超过一分钟，结果是相同的。我的问题是，如何获得给定文件的完整音频转录？

您可以在这里找到我的一个用例：

上载音频文件：

POST https://speech.googleapis.com/v1beta1/speech:asyncrecognize?key={YOUR_API_KEY} { "config": { "encoding": "LINEAR16", "sampleRate": 16000, }, "audio": { "uri": "gs://protean-blend-146812.appspot.com/record__2017_02_02_12_02_17_greg_16000.wav", } }

在响应中得到了操作编号：

{ "name": "8977932499808116064" }

使用操作号进行请求：

GET https://speech.googleapis.com/v1beta1/operations/8977932499808116064?key={YOUR_API_KEY}

得到结果：

{ "name": "8977932499808116064", "metadata": { "@type": "type.googleapis.com/google.cloud.speech.v1beta1.AsyncRecognizeMetadata", "progressPercent": 100, "startTime": "2017-02-02T11:21:41.346784Z", "lastUpdateTime": "2017-02-02T11:23:03.150491Z" }, "done": true, "response": { "@type": "type.googleapis.com/google.cloud.speech.v1beta1.AsyncRecognizeResponse", "results": [ { "alternatives": [ { "transcript": "McGregor you have any stories about being lost that you have all the good advice well let me know in the Golden …

我做了一个新的构建(周末之后)和我的应用程序崩溃,下面的例外.有趣的是,我上周使用相同的配置进行了构建,没有任何代码更改,然后就可以了.该应用程序在模拟器上运行良好,但在我的三星Galaxy Tab 2 10.1抛出异常.我正在使用Android Studio 1.5.1.有人面临同样的问题吗？

12-21 14:19:27.359 6142-6142/? E/AndroidRuntime: FATAL EXCEPTION: main
                                             java.lang.NullPointerException
                                                 at android.view.View.getHardwareLayer(View.java:10225)
                                                 at android.view.ViewGroup.drawChild(ViewGroup.java:2863)
                                                 at android.view.ViewGroup.dispatchDraw(ViewGroup.java:2489)
                                                 at android.view.View.getDisplayList(View.java:10462)
                                                 at android.view.ViewGroup.drawChild(ViewGroup.java:2850)
                                                 at android.view.ViewGroup.dispatchDraw(ViewGroup.java:2489)
                                                 at android.view.View.getDisplayList(View.java:10462)
                                                 at android.view.ViewGroup.drawChild(ViewGroup.java:2850)
                                                 at android.view.ViewGroup.dispatchDraw(ViewGroup.java:2489)
                                                 at android.view.View.draw(View.java:11028)
                                                 at android.view.View.getDisplayList(View.java:10464)
                                                 at android.view.ViewGroup.drawChild(ViewGroup.java:2850)
                                                 at android.view.ViewGroup.dispatchDraw(ViewGroup.java:2489)
                                                 at android.view.View.draw(View.java:11028)
                                                 at android.widget.FrameLayout.draw(FrameLayout.java:450)
                                                 at android.view.View.getDisplayList(View.java:10464)
                                                 at android.view.ViewGroup.drawChild(ViewGroup.java:2850)
                                                 at android.view.ViewGroup.dispatchDraw(ViewGroup.java:2489)
                                                 at android.view.View.getDisplayList(View.java:10462)
                                                 at android.view.ViewGroup.drawChild(ViewGroup.java:2850)
                                                 at android.view.ViewGroup.dispatchDraw(ViewGroup.java:2489)
                                                 at android.view.View.getDisplayList(View.java:10462)
                                                 at android.view.ViewGroup.drawChild(ViewGroup.java:2850)
                                                 at android.view.ViewGroup.dispatchDraw(ViewGroup.java:2489)
                                                 at android.view.View.getDisplayList(View.java:10462)
                                                 at android.view.ViewGroup.drawChild(ViewGroup.java:2850)
                                                 at android.view.ViewGroup.dispatchDraw(ViewGroup.java:2489)
                                                 at android.view.View.getDisplayList(View.java:10462)
                                                 at android.view.HardwareRenderer$GlRenderer.draw(HardwareRenderer.java:840)
                                                 at android.view.ViewRootImpl.draw(ViewRootImpl.java:1923)
                                                 at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:1647)
                                                 at android.view.ViewRootImpl.handleMessage(ViewRootImpl.java:2459)
                                                 at android.os.Handler.dispatchMessage(Handler.java:99) …