| 摘要 |
The invention discloses a multi-apparatus television teletext display method comprising: obtaining real-time transmission streaming; extracting, from the transmission streaming, teletext display data, and generating, according to the teletext display data, a two-dimensional (2D) teletext image; and while playing back a program corresponding to the transmission streaming, dynamically displaying the 2D teletext image to enable at least one mobile terminal to record the 2D teletext image. The invention further discloses a multi-apparatus television teletext display device and system. The embodiment of the invention implements viewing of teletext content corresponding to the recorded 2D teletext image without affecting full screen playback of a current program. |
