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Co-authored-by: Claus Vium <cvium@users.noreply.github.com>

MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs

@@ -3575,7 +3575,7 @@ namespace MediaBrowser.Controller.MediaEncoding
                     && IsVppTonemappingSupported(state, encodingOptions))
                 {
                     var outputVideoCodec = GetVideoEncoder(state, encodingOptions) ?? string.Empty;
-                    var isQsvEncoder = outputVideoCodec.IndexOf("qsv", StringComparison.OrdinalIgnoreCase) != -1;
+                    var isQsvEncoder = outputVideoCodec.Contains("qsv", StringComparison.OrdinalIgnoreCase);
                     if (isQsvEncoder)
                     {
                         // Since tonemap_vaapi only support HEVC for now, no need to check the codec again.