png
The PNG compression level to use, when exporting to PNG. Valid values are 0 to 9, higher means smaller, but slower. Quality is not affected. Ignored for other encodings. The default value is 5.
The PNG compression level to use, when exporting to PNG. Valid values are 0 to 9, higher means smaller, but slower. Quality is not affected. Ignored for other encodings. The default value is 5.