Qt Write Raw DataYou can also use a data stream to read. Write raw unencoded binary data. Write the data out lots_of. I am basically writing a bunch of qint32 values to a binary file and i want to be able to seek to an offset of the file and read a value back. A data stream is a binary stream of encoded information which is. Pendent of the host computer. S operating system, cpu or byte order. For example, a data stream that is written by a pc under windows can be read by a sun sparc running solaris. You can also use a data stream to read. Write raw unencoded binary data.
Qimage is a class that allows to manipulate its own data directly, but you should use correct pixel format. A bit more efficient example. Where rawdata is a two. I am quite suprised since i. M not able to find any method that loads an image from raw data. Is there any elegant way to do it. I just need to create a. S powerful and complex data types are one of the large assets available to all developers using qt. For instance, even the basic qstring class provides unicode support, implicit sharing as well as a quite pleasant programmer. S interface to text strings. In some circumstances, this is not what you want.