title: Agora cloud recording custom layout not working
body: <p>Agora is not capturing the video stream in custom layout when uid passed. It skip that stream in which uid is passed.</p>
  <p>here is the sample layout  for three video stream I am using, it only capture two video stream in which uid is not present.</p>
  <p>The uid I am passing is as per documentation in cloud recording which is 32 bit integer. The uid is manually generated not generated by Agora.</p>
  <p><strong>laout for first 15 seconds</strong></p>
  <pre><code>&quot;layoutConfig&quot;: [
                      {
                          &quot;x_axis&quot;: 0.0,
                          &quot;y_axis&quot;: 0.0,
                          &quot;width&quot;: 1.0,
                          &quot;height&quot;: 0.8,
                          &quot;alpha&quot;: 1.0,
                          &quot;render_mode&quot;: 1
                      },
                      {
                          &quot;x_axis&quot;: 0.0,
                          &quot;y_axis&quot;: 0.8,
                          &quot;width&quot;: 0.5,
                          &quot;height&quot;: 0.2,
                          &quot;alpha&quot;: 1.0,
                          &quot;render_mode&quot;: 1
                      },
                      {
                          &quot;uid&quot;: &quot;99142190&quot;,
                          &quot;x_axis&quot;: 0.5,
                          &quot;y_axis&quot;: 0.8,
                          &quot;width&quot;: 0.5,
                          &quot;height&quot;: 0.2,
                          &quot;alpha&quot;: 1.0,
                          &quot;render_mode&quot;: 1
                      }
                  ]
  </code></pre>
  <p><strong>laout for last 15 seconds</strong></p>
  <pre><code>&quot;layoutConfig&quot;: [
              {
                  &quot;x_axis&quot;: 0.0,
                  &quot;y_axis&quot;: 0.0,
                  &quot;width&quot;: 1.0,
                  &quot;height&quot;: 0.8,
                  &quot;alpha&quot;: 1.0,
                  &quot;render_mode&quot;: 1
              },
              {
                  &quot;uid&quot;: &quot;99142190&quot;,
                  &quot;x_axis&quot;: 0.0,
                  &quot;y_axis&quot;: 0.8,
                  &quot;width&quot;: 0.5,
                  &quot;height&quot;: 0.2,
                  &quot;alpha&quot;: 1.0,
                  &quot;render_mode&quot;: 1
              },
              {
                  &quot;x_axis&quot;: 0.5,
                  &quot;y_axis&quot;: 0.8,
                  &quot;width&quot;: 0.5,
                  &quot;height&quot;: 0.2,
                  &quot;alpha&quot;: 1.0,
                  &quot;render_mode&quot;: 1
              }
          ]
  </code></pre>