src/views/index.html

<!DOCTYPE html>
<html lang="zh-Hant">

<head>
  <title>透過 JavaScript 打造一個視訊錄影機吧</title>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
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<body>
  <div class="container">
    <div class="card">
      <div class="card-body">
        <div class="row mb-4">
          <div class="col-12">
            <h1 class="text-center mb-3">透過 JavaScript 打造一個視訊錄影機吧</h1>
            <p>
              這個範例示範如何透過瀏覽器內建的 MediaStream API 來打造影音錄影的功能
              <small class="text-muted">
                （開發環境使用 Chrome 瀏覽器）
              </small>
            </p>
          </div>
        </div>

        <div class="row mb-5 justify-content-center align-items-center">
          <div class="col-md-6 text-center">
            <div class="video-container d-flex align-items-center justify-content-center">
              <div class="is-recording"></div>
              <video id="inputVideo" alt="在這裡錄影" muted>Video stream not available.</video>
            </div>
          </div>

          <div class="col-md-6 text-center">
            <div class="video-container d-flex align-items-center justify-content-center">
              <video id="outputVideo" alt="錄好的畫面將會出現在這" muted>Video stream not available.</video>
            </div>
          </div>
        </div>

        <div class="row mb-4 justify-content-center align-items-center">
          <div class="col-4 d-flex justify-content-center align-items-center">
            <button id="startBtn" class="btn btn-sm btn-outline-primary">Start Recording</button>
            <button id="stopBtn" class="btn btn-sm btn-outline-danger" style="display:none">Stop Recording</button>
            <button id="resetBtn" class="btn btn-sm btn-outline-info" style="display:none">Restart Recorder</button>
          </div>
        </div>

        <div class="row">
          <div class="col-12">
            <div role="alert" id="errorMsg"></div>
          </div>
        </div>
      </div>
    </div>
  </div>

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  <script src="main.js"></script>
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</body>

</html>