With the SDK/LIB, you can encode more than 30 linear barcodes[Code 39, 2 of 5 code, ITF-14, Code 93, Code 128, MSI Plessey, Telepen, PLANET,IMAIL, PZN, RM4SCC and more] to image such as BMP,PNG,JPG,GIF image using C/C++ language with several lines of code. It support 9 error correction levels and several image styles such as background color, bar color, image quality, rotation angle,x-dimension and etc.