Patent ID: 8918737

Claim:
A client device, comprising: a rendering system configured to render media content for display, the media content including partitioned video content that is partitioned into sections smaller than a full-size frame of the media content; at least a memory and a processor that implement a display utility configured to: generate a focus window to display a section of the partitioned video content in the focus window that maintains a display resolution quality of the partitioned video content when the partitioned video content is displayed at a zoomed magnification level; communicate to a source of the media content that is remote from the client device an indication of a location of the focus window relative to the full-size frame of the media content to enable the source to send for display in the focus window only the section of the partitioned video content corresponding to the relative location of the focus window rather than send the full-size frame of the media content; receive for display in the focus window, from the source of the media content, the section of the partitioned video content that corresponds to the relative location of the focus window; and responsive to a navigation input, zoom the focus window to a different magnification level.