There's some notes on the differences between dxt1 and dxt5 in the Löve wiki, scroll down to "Compressed Formats": https://love2d.org/wiki/PixelFormatfmw42 wrote: From the format page at https://imagemagick.org/script/formats.php
Have you triedDDS RW Microsoft Direct Draw Surface Use -define to specify the compression (e.g. -define dds:compression={dxt1, dxt5, none}). Other defines include dds:cluster-fit={true,false}, dds:weight-by-alpha={true,false}, dds:fast-mipmaps={true,false}, and use dds:mipmaps to set the number of mipmaps (use fromlist to use the image list).Code: Select all
convert 'input_file.xxx' -define dd:mipmaps=1 -define dds:compression=dxt1 'DDS:output_file.dds'