Method of reducing latency in a screen mirroring application and a circuit of the same
AssigneeSigma Designs, Inc.
InventorVincent Trinh
Life of this patent
Estimating the term…
Abstract
A method of reducing latency in a screen mirroring application, comprises receiving, by a receiver from a source device, an audio stream output by the source device; receiving, by the receiver from a processor, a video stream displayed on a first screen at the source device; receiving, by a receiver, audio and video time stamps; discarding, by a controller, the audio and video time stamps; outputting, by a decoder to a second display, the audio stream and video streams independent of timing indicated by the audio and video time stamps.
Claims10
A method of reducing latency in a screen mirroring application, comprising:
- receiving, by a receiver from a source device, an audio stream output by the source device;
- receiving, by the receiver from a processor, a video stream displayed on a first display at the source device;
- receiving, by the receiver, from the processor, audio and video time stamps;
- discarding, by a controller, the audio and video time stamps;
- outputting, by a decoder to a second display, the audio stream and video streams independent of timing indicated by the audio and video time stamps.
A circuit for reducing latency in a screen mirroring application, comprising:
- a receiver configured
- to receive, from a source device, an audio stream output by the source device;
- to receive, from a processor, a video stream displayed on a first screen at the source device;
- and
- to receive, from a processor, audio and video time stamps;
- a controller configured to discard the audio and video time stamps;
- a decoder is configured to output to a second display, the audio stream and video streams independent of timing indicated by the audio and video time stamps.
Dependencies are inferred from the claim text.