Patent ID: 9319617
Filing Date: 2016-04-19
CPC Classification: H04N

Claim Text:
1. A method for displaying a video on a mobile terminal, comprising: acquiring a distance between a display screen of the mobile terminal which is displaying the video and human eyes watching the video being displayed on the mobile terminal; and adjusting a caption font size of the video being displayed on the mobile terminal according to the acquired distance, wherein the caption font size and the acquired distance are in a progressive increase relationship; wherein a default distance between the human eyes watching the video being displayed on the mobile terminal and the display screen of the mobile terminal is set as 100 mm, and a pre-set volume size of the video is grade 2, and each time the distance between the display screen of the mobile terminal and the human eyes decreases by 50 mm, the volume size decreases by 1; while each time the distance between the display screen of the mobile terminal and the human eyes increases by 50 mm, the volume size increases by 1; or the distance interval between the human eyes watching the video being displayed on the mobile terminal and the display screen of the mobile terminal increases in an equal difference manner, and the volume size of the video also increases in an equal difference manner, wherein the distance interval, which is in a range of 0 mm-50 mm, corresponds to the volume size which is grade 1, distance interval, which is in a range of 50 mm-100 mm corresponds to the volume size which is grade 3, and distance interval, which is in a range of 100 mm-150 mm corresponds to the volume size which is grade 5.