The setting on Apple TV units that mechanically adjusts the video output to align with the dynamic vary of the content material being considered. As an illustration, if a film is encoded in customary dynamic vary (SDR), the Apple TV will change to SDR output. Conversely, when taking part in excessive dynamic vary (HDR) content material, the gadget will output in HDR.
This functionality is essential because it ensures optimum viewing high quality. With out it, SDR content material displayed on an HDR-configured gadget could seem overly vibrant or washed out. The performance enhances the accuracy of colour and distinction, replicating the content material creator’s meant visible expertise. Its growth stems from the business’s transition towards broader colour gamuts and elevated dynamic vary in video manufacturing and supply.