可以更新格式工厂了,新版本更新如下: V5.1.0 2020.3.20 1 Added support for AMD graphics card 2 Added picture files to PDF 3 Added PDF Encrypt,Decrypt,Compress 4 Added audio files to DTS 5 Fixed the bug of Expand(black&white) in aspect ratio 6 Added loop option in Mux 7 Updated UI Icons to High DPI pixmap