PNG does support ICC profiles but currently references a >20-year-old v2 specification. A file format for images on the web should ideally support both v2 and v4, and possibly iccMAX for more advanced applications. Phil On 16/09/2019 11:55, Simon Thompson-NM wrote: > * Image formats for HDR > > Still images, such as stills from a movie or HDR photography, need to be displayed on the Web. Ideally, W3C would not develop a new format but use an existing, open, widely implementable one. > > > [>>] Indeed. We would like to see a standardised graphics format. PNG with an ICC profile could be a starting point. Does industry need a floating point format to allow for heavy editing which could cause banding in a integer-based system? > > -- > > Simon Thompson > Senior R&D Engineer > > BBC Research & Development >Received on Monday, 16 September 2019 10:23:28 UTC
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