METHOD AND DEVICE FOR GENERATING THE CLOCK OF THE OUTPUT STREAM FROM THE INPUT STREAM

摘要

The present invention relates to the field of video stream transport. The invention specifically relates to a method for generating a clock signal controlling the transmission rate of an output signal by a device transmitting a stream from an input stream. The invention describes a method for generating the clock of the output stream from a measurement of the clock of the input stream. Said measurement is permanently adjusted in order to increase the accuracy of the measurement as well as to monitor possible drifts of the input stream clock. Said decorrelation between the clock of the input stream and that of the output stream generates a regular output clock, even when the clock of the input stream is irregular.