| 摘要 |
An apparatus (1) for introducing dependencies between user-interfaces (120) of devices (100) and for example audio/video signals to be rendered via the devices (100) is provided with a circuit (2,3,4) for linking values of transfer parameters of the signals and values of quality parameters of the user-interfaces (120), to increase the user-friendliness. A given first (second) transfer of the audio/video signal results in a first (second) quality of the user-interface (120), and a chosen first (second) quality of the user-interface (120) results in a first (second) transfer of the audio/video signal. The quality may be a quality of a "skin" or a "look and feel" or an input property or an output property of the user-interface (120). The transfer may be expressed in bandwidth, resolution, number of colors or grey values, sample rate, frequency characteristic and costs. The quality may be expressed in bandwidth, resolution, number of colors or grey values, sample rate, frequency characteristic and processing capacity.
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