8K is mainly of academic interest right now, and the range of supported codecs is more important. While the NVIDIA and Intel GPUs support decoding of 8K streams also, AMD has decided to limit support to 4K. ![]() Prior to looking at the metrics, a quick summary of the decoding capabilities of the Radeon RX Vega 11 is useful to have for context. Various metrics including GPU usage and at-wall power consumption were recorded during the course of this playback. The thirteen test streams (each of 90s duration) were played back from the local disk with an interval of 30 seconds in-between. ![]() MPC-HC 圆4 1.8.5 + LAV Video Decoder (DXVA2 Native) + Enhanced Video Renderer - Custom Presenter (EVR-CP). ![]() Towards this, we played back the test streams using the following combinations: Users have their own preference for the playback software / decoder / renderer, and our aim is to have numbers representative of commonly encountered scenarios. A note of the efficiency is also made by tracking GPU usage and power consumption of the system at the wall. ![]() HTPC Credentials - Local Media Playback and Video ProcessingĮvaluation of local media playback and video processing is done by playing back files encompassing a range of relevant codecs, containers, resolutions, and frame rates.
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