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C# WaveIn.StopRecording方法代碼示例

本文整理匯總了C#中NAudio.Wave.WaveIn.StopRecording方法的典型用法代碼示例。如果您正苦於以下問題:C# WaveIn.StopRecording方法的具體用法?C# WaveIn.StopRecording怎麽用?C# WaveIn.StopRecording使用的例子?那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在NAudio.Wave.WaveIn的用法示例。


在下文中一共展示了WaveIn.StopRecording方法的2個代碼示例,這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚,您的評價將有助於係統推薦出更棒的C#代碼示例。

示例1: PrepareMic

 public static void PrepareMic()
 {
     WaveIn waveIn = new WaveIn();
     waveIn.WaveFormat = new WaveFormat(SAMPLE_FREQ, 16, 1);
     waveIn.StartRecording();
     waveIn.StopRecording();
     waveIn.Dispose();
 }
開發者ID:bastrich,項目名稱:SpeechRecognition,代碼行數:8,代碼來源:WaveInput.cs

示例2: waveIn_RecordingStopped

        private void waveIn_RecordingStopped(object sender, EventArgs e)
        {
            if (writeToFile == 1)
            {
                waveIn.Dispose();
                waveIn = null;
                writer.Close();
                writer = null;

                int bytes_to_read = (rec_times + 1) * 6400;
                byte[] wav_bytes = new byte[bytes_to_read];

                WaveFileReader wfr = new WaveFileReader("file.wav");

                if (wfr.Length < bytes_to_read)
                {
                    wfr.Read(wav_bytes, 0, (int)wfr.Length);
                }
                else
                {
                    wfr.Position = wfr.Length - 1 - bytes_to_read;
                    wfr.Read(wav_bytes, 0, bytes_to_read);

                }
                wfr.Dispose();
                wfr.Close();

                WaveIn second_waveIn = new WaveIn();
                second_waveIn.DeviceNumber = 0;
                second_waveIn.WaveFormat = new WaveFormat(16000, 2);
                WaveFileWriter second_writer = new WaveFileWriter("cmd.wav", second_waveIn.WaveFormat);
                second_waveIn.StartRecording();
                second_writer.Write(wav_bytes, 0, bytes_to_read);
                second_waveIn.StopRecording();

                second_waveIn.Dispose();
                second_waveIn = null;
                second_writer.Close();
                second_writer = null;

                listBox1.Items.Add("CONVERTING");
                listBox1.SelectedIndex = listBox1.Items.Count - 1;

                Wav2Flac("cmd.wav", "file.flac");

                result = GoogleSpeechRequest(16000);
                string res = result;
                int k = res.IndexOf("utterance\":\"") + "utterance\":\"".Length;
                int k1 = res.IndexOf("\"", k + 1);
                string cmd = res.Substring(k, k1 - k);
                listBox1.Items.Add("RECOGNIZED");
                richTextBox1.Text += cmd + "\n";

                File.Delete("cmd.wav");
                rec_times = 0;
                writeToFile = 0;
            }
            else

                if (writeToFile == 0)
                {
                    waveIn.Dispose();
                    waveIn = null;
                    writer.Close();
                    writer = null;
                }
        }
開發者ID:Alyasko,項目名稱:ComputerSpeechControl,代碼行數:67,代碼來源:Form1.cs


注:本文中的NAudio.Wave.WaveIn.StopRecording方法示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台,相關代碼片段篩選自各路編程大神貢獻的開源項目,源碼版權歸原作者所有,傳播和使用請參考對應項目的License;未經允許,請勿轉載。