| 摘要 |
<p>It is presented a method, performed in an application server, the application server being part of a video streaming system further comprising a streaming server and a mobile streaming client. The method comprises the steps of: obtaining a pause timestamp representing a time where the mobile streaming client has paused video streaming content; determining a reference to a high quality image corresponding to an image of the video streaming content at the pause timestamp, wherein the high quality image is of a higher quality than the image of the video streaming content and the high quality image is stored separately from the video streaming content; and sending a high quality image message to the mobile streaming client comprising the reference to the high quality image. Corresponding client method, application server, mobile streaming client and computer program and computer program products are also presented.</p> |
