[ttml2] HDR images from Michael A Dolan via GitHub on 2018-03-09 (public-tt@w3.org from March 2018)

From: Michael A Dolan via GitHub <sysbot+gh@w3.org>
Date: Fri, 09 Mar 2018 19:41:25 +0000
To: public-tt@w3.org
Message-ID: <issues.opened-303957335-1520624484-sysbot+gh@w3.org>

mikedo has just created a new issue for https://github.com/w3c/ttml2:

== HDR images ==
Although we defined tts:lumnanceGain to assist composition of text onto absolute luminance HDR video, we have not added any support for HDR images, which seems like an omission (if we are going to include HDR).  In the case of PNG, we should consider recommending the HDR extensions defined in https://w3c.github.io/png-hdr-pq 


Please view or discuss this issue at https://github.com/w3c/ttml2/issues/695 using your GitHub account

Received on Friday, 9 March 2018 19:41:29 UTC