Método para adaptar uma taxa alvo atual de um sinal de vídeo transmitido de um provedor de vídeo para um receptor de vídeo, dispositivo para calcular uma nova taxa alvo de um sinal de vídeo transmitido a partir de um provedor de vídeo, provedor de vídeo, e, meio legível por computador

摘要

A device, system, and method for adapting a current target rate of a video signal (VS) transmitted from a video provider (32) to a video receiver (10). The method includes receiving the video signal (VS) at the video receiver (10), measuring at the video receiver (10) at least an indicator of the received video signal (VS), the at least an indicator being different from a packet loss rate, calculating at the video receiver (10) a new target rate based on the current target rate of the received video signal (VS), the at least an indicator, and at least a reference, and transmitting from the video receiver (10) the new target rate to the video provider (32) to adapt the current target rate.