Release v1.7.2 · wkjarosz/hdrview

What's Changed

Changes/new features:

internal representation now uses premultipled alpha, addressing most of #107
the image view now also displays things a bit differently when looking at individual channels
- when viewing the RGB channel, the alpha is used as transparency
- when viewing just R, G, B or A individually, the channel content is displayed without any transparency (to be able to see the actual pixel values even where A = 0)
added a gradient tool which can draw linear, radial, and angular gradients
the background of the image view can be customized among a few fixed options, or set to a custom color
menu items can now have multiple shortcuts (zooming with -/+ works again using number row keys or numpad keys)
added check for duplicate shortcuts on startup
added a recent file list, closes #100
adding --sdr command line flag to force standard dynamic range display
disabling dither on 30-bit color displays (macOS only)
added some more menu items

Fixes:

fixed #109 - linux desktop file by @1ace
fixed #116 - hdrbatch is now included in the install target on linux by @fjavifabre
fixed #92 - GUI no longer comes out washed out on windows
fixed #111 - properly handling non-rec709 RGB primaries in EXR files
properly handling negative RGB when using gamma correction
don't show eyedropper overlay if mouse is over panels
mouse hover/focus no longer changes the background color of the panels

Full Changelog: v1.7.1...v1.7.2