File _servicedata of Package vapoursynth-plugin-descale

<servicedata>
<service name="tar_scm">
                <param name="url">https://github.com/Irrational-Encoding-Wizardry/descale.git</param>
              <param name="changesrevision">8c53f5d1297dee286e5a854ae5731103614a0583</param></service></servicedata>