DXOMARK explains HDR photos in smartphones

Watch as benchmarking company DXOMARK unlocks the secrets of High Dynamic Range (HDR) photos on smartphones.

The HDR format is now a feature of many of the latest flagship smartphones, and in this video DXOMARK looks at what HDR images are and the different ways that smartphone cameras capture HDR images using techniques like exposure bracketing.

The video is part of DXOMARK Decodes, the company's online explainer series.