Managing display data

A display system comprising:

• a display control device;
• and
• a host device, wherein the host device is configured to:
• generate regular display data representing transmissions of display data associated with one or more first regions of an image;
• generate healing updates different than the regular display updates, the healing updates representing subsequent updates to previously transmitted display data associated with one or more second regions of the image, wherein the subsequent updates succeed the previously transmitted display data and are configured to increase a quality level of the one or more second regions;
• allocate a first resource for transmitting the regular display data, wherein the first resource is associated with the host device;
• determine a usage level of the first resource;
• reallocate at least a portion of the first resource to be used for transmitting the healing updates, rather than the regular display data, based on the determined usage level of the first resource;
• determine whether a healing update is to be discarded at the host device, wherein determining that the healing update is to be discarded is based on an overlap of at least one of the second regions of the image and a region of the image for which the regular display data has been generated more recently than the healing update;
• encode the healing updates and the regular display data;
• and
• transmit the encoded healing updates and the encoded regular display data to the display control device.

A system comprising:

• a non-transitory memory storing instructions;
• and
• one or more hardware processors coupled to the non-transitory memory and configured to execute the instructions from the non-transitory memory to cause the system to perform operations comprising:
• generating regular display data representing transmissions of display data associated with one or more first regions of an image;
• generating healing updates different than the regular display data, representing subsequent updates to previously transmitted display data associated with one or more second regions of the image, wherein the healing updates succeed the previously transmitted display data and are configured to increase a quality level of the one or more second regions;
• allocating a first resource for transmitting the regular display data, wherein the first resource is associated with a host device associated with the system;
• determining a usage level of the first resource;
• reallocating at least a portion of the first resource to be used for transmitting the healing updates, rather than the regular display data, based on the determined usage level of the first resource;
• determining whether a healing update is to be discarded at the host device, wherein determining that the healing update is to be discarded is based on an overlap of at least one of the second regions of the image and a region of the image for which the regular display data has been generated more recently than the healing update;
• encoding the healing updates and the regular display data at the host device;
• and
• transmitting the encoded healing updates and the encoded regular display data from the host device to a display control device.