Video downloading method and apparatus, device, medium, and program product

An electronic device, wherein the electronic device comprises:

• one or more processors;
• and
• a storage apparatus, configured to store one or more programs,
• wherein the one or more programs, when executed by the one or more processors, cause the one or more processors to implement a video downloading method, and the method comprises:
• obtaining current playing state information of a current video to be downloaded before downloading;
• determining download length information corresponding to the current video to be downloaded according to the current playing state information and a prediction model;
• wherein the prediction model is obtained by reinforcement learning based on a heuristic determining method and sample playing state information corresponding to a sample video to be downloaded, and the heuristic determining method is a method for determining length information that needs to be downloaded for the sample video to be downloaded by using a heuristic method;
• and
• downloading the current video to be downloaded according to the download length information corresponding to the current video to be downloaded.

A non-transitory storage medium containing computer-executable instructions, wherein the computer-executable instructions, when executed by a computer processor, are configured to execute the video downloading method, and the method comprises:

• obtaining current playing state information of a current video to be downloaded before downloading;
• determining download length information corresponding to the current video to be downloaded according to the current playing state information and a prediction model;
• wherein the prediction model is obtained by reinforcement learning based on a heuristic determining method and sample playing state information corresponding to a sample video to be downloaded, and the heuristic determining method is a method for determining length information that needs to be downloaded for the sample video to be downloaded by using a heuristic method;
• and
• downloading the current video to be downloaded according to the download length information corresponding to the current video to be downloaded.