Virtual desktop image coding method and device and related equipment

According to the virtual desktop image coding method and apparatus, and the related device provided by the present application, in response to the received to-be-shared data, the available bandwidth of the network for transmitting the code stream is determined, the bandwidth occupied by the to-be-shared data is determined based on the difference between the available bandwidth and the bandwidth occupied by the target data, the target data comprises the desktop transmission protocol data, and the target data comprises the desktop transmission protocol data. And coding the to-be-shared data based on the bandwidth occupied by the to-be-shared data to obtain a code stream. The desktop transmission protocol data is the data set based on the desktop transmission protocol used for transmitting the to-be-shared data, so that the bandwidth occupied by the to-be-shared data can be more accurately determined by distinguishing the to-be-shared data from the target data, and the code rate better matched with the actual st