Importance

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Abstract

Disclosed are methods, circuits & systems for transmitting a video stream over a wireless data link and devices implementing said methods, circuits & systems. A host device may include a video transmitter adapted to transmit a video stream via a shared radio-frequency (RF) transmitter. The video stream may be processed, encoded, edited and/or managed by one or more baseband processor(s) functionally associated with the RF transmitter before transmission. The video transmitter may include a video baseband processing logic (VBBPL) for processing video data and a data baseband processing logic (DBBPL) for processing a plurality of data types. The VBBPL may be adapted to encode raw (i.e. substantially uncompressed) video data and/or append control layer data (e.g. overlay video data) to encoded video.

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First Claim