Method and apparatus for adjusting timing, computer-readable storage medium and electronic device

A non-transitory computer-readable storage medium, wherein the non-transitory computer-readable storage medium comprises a program stored therein, wherein when the program runs, cause a device where the non-transitory computer-readable storage medium is located to:

• In response to a data stream outputted by a transmitting end of a display port being received, determine a first line period according to the data stream, wherein the first line period is a line period of the data stream under an output clock, and the output clock is a clock domain of a receiving end of the display port;
• process the first line period at least using a Kalman filtering algorithm to obtain a second line period, wherein the second line period is a line period of the data stream under a source clock, and the source clock is a clock domain of the transmitting end;
• and
• adjust the output clock according to the second line period.

An electronic device, comprising:

• one or more processors, a memory and one or more programs, wherein the one or more programs are stored in the memory and configured to be executed by the one or more processors, and the one or more programs comprise instructions, the instructions, when being executed by the one or more processors, cause the one or more processors to:
• In response to a data stream outputted by a transmitting end of a display port being received, determine a first line period according to the data stream, wherein the first line period is a line period of the data stream under an output clock, and the output clock is a clock domain of a receiving end of the display port;
• process the first line period at least using a Kalman filtering algorithm to obtain a second line period, wherein the second line period is a line period of the data stream under a source clock, and the source clock is a clock domain of the transmitting end;
• and
• adjust the output clock according to the second line period.