Patent ID: 11948519
Assignee: SATURN LICENSING LLC
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 10:
11. A reception method comprising:
receiving groups of pictures from a video stream;
decoding the groups of pictures to obtain image data of the groups of pictures;
applying a transition display property on first frames of the image data during a transition display period after a time of switching from a previous frame to a current frame in the video stream, the previous frame and the current frame are not sequential frames in the video stream, the switching is a channel switching; and
applying a normal display property, specified according to control information included in the video stream, on second frames for display, the transition display property is transitioned to the normal display property immediately after the transition display period, wherein the first frames of the image data within the transition display period are caused via the application of the transition display property to have a lower brightness than a brightness of the second frames of the image data after the transition display period.