<div dir="ltr">Here's a really dumb question: What good does it do someone to have the extension if no actual window-system HDR is supported? I'm just wondering if we want to only expose the extension if hardware can actually do it. </div><div class="gmail_extra"> <div class="gmail_quote">On Sun, Apr 29, 2018 at 11:42 PM, Tapani Pälli <<a href="mailto:tapani.palli@intel.com" target="_blank">tapani.palli@intel.com</a>> wrote: <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi; I took Ville's HDR POC Mesa patches, fixed some issues and removed all Wayland specific parts. Here are the bits that could be already integrated, rest will be window system specific parts. // Tapani Tapani Pälli (1): egl: implement EXT_surface_SMPTE2086_metadata and EXT_surface_CTA861_3_metadata Ville Syrjälä (2): vulkan/wsi: VK_EXT_hdr_metadata plumbing anv: Plug in VK_EXT_hdr_metadata src/egl/drivers/dri2/egl_dri2.c | 3 + src/egl/main/eglapi.c | 2 + src/egl/main/egldisplay.h | 2 + src/egl/main/eglsurface.c | 169 ++++++++++++++++++++++++++++++++++++ src/egl/main/eglsurface.h | 19 ++++ src/intel/vulkan/anv_extensions.py | 1 + src/intel/vulkan/anv_wsi.c | 9 ++ src/vulkan/wsi/wsi_common.c | 12 +++ src/vulkan/wsi/wsi_common.h | 5 ++ src/vulkan/wsi/wsi_common_private.h | 2 + 10 files changed, 224 insertions(+) -- 2.13.6 _______________________________________________ mesa-dev mailing list <a href="mailto:mesa-dev@lists.freedesktop.org">mesa-dev@lists.freedesktop.org</a> <a href="https://lists.freedesktop.org/mailman/listinfo/mesa-dev" rel="noreferrer" target="_blank">https://lists.freedesktop.org/mailman/listinfo/mesa-dev</a> </blockquote></div> </div>