| 摘要 |
<p>Disclosed are a method, device and system for controlling a display terminal to play video by a mobile terminal, wherein, the method for controlling the display terminal to play video by the mobile terminal includes the steps: the mobile terminal switches the current video to the display terminal according to a user trigger instruction; after a response message returned from the display terminal is received, the working state is switched to the remote controller state; display adjustment operation on the current video at the local terminal is received from the user; according to a preset rule, the display ratio adjustment operation on the current video at the local terminal from the user is converted to a corresponding display ratio adjustment remote control instruction; the display ratio adjustment remote control instruction is transmitted to the display terminal. In the solution of embodiments in the present invention, after transmitting the current video to other display terminal to display, the mobile terminal controls the display ratio of the current video at the display terminal via the operation, from the user, on the display ratio of the current video, and thus convenience is provided to users and user experience is improved.</p> |
