US 12,348,895 B2
Video frame transport
Wing-Chi Chow, Toronto (CA)
Assigned to ATI TECHNOLOGIES ULC, Markham (CA)
Filed by ATI TECHNOLOGIES ULC, Markham (CA)
Filed on Mar. 16, 2023, as Appl. No. 18/122,315.
Prior Publication US 2024/0314267 A1, Sep. 19, 2024
Int. Cl. H04N 7/00 (2011.01); H04N 7/01 (2006.01); H04N 7/025 (2006.01)
CPC H04N 7/007 (2013.01) [H04N 7/0122 (2013.01); H04N 7/025 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A method comprising:
in response to an aspect ratio of a video frame not matching an aspect ratio of a display panel of a display device, transmitting the video frame from a source device to the display device with metadata indicating that the display device is to generate bars for at least one of letterboxing and pillarboxing for the video frame.