From oliver at futaura.co.uk Wed Mar 17 19:01:59 2021 From: oliver at futaura.co.uk (Oliver Roberts) Date: Wed, 17 Mar 2021 19:01:59 +0000 Subject: [futaura-announce] WarpWebP V45.2 released Message-ID: WARPWEBP V45.2 RELEASED An update to WarpWebP.datatype is now available from http://www.warpdt.co.uk/ now, via AmiUpdate or Aminet soon. The following changes have been made: - Updated with libwebp 1.2.0. - BUGID 0003: Fixed images not being displayed with some picture.datatype versions. - Minor optimisations. -- Oliver Roberts / @Futaura / www.futaura.co.uk From oliver at futaura.co.uk Wed Oct 20 18:14:51 2021 From: oliver at futaura.co.uk (Oliver Roberts) Date: Wed, 20 Oct 2021 19:14:51 +0100 Subject: [futaura-announce] WarpJPEG V45.16 + WarpPNG V45.24 released Message-ID: WARPJPEG V45.16 + WARPPNG V45.24 RELEASED New versions of WarpJPEG and WarpPNG are now available for download from http://www.warpdt.co.uk/ and also via AmiUpdate or Aminet. These have been tuned to take advantage of a new feature in AmigaOS 3.2 (also coming to OS4 soon), unlocking extra performance. There are also some speed boosts for OS4 and MorphOS. The full list of changes follows: WarpJPEG: - Further optimized data cache utilisation on OS4 and MorphOS to allow up to 5% faster decoding performance (10% with AltiVec). - When the OS3.2 V47 picture.datatype is in use, decoding speed will now be 5-10% faster for both 68k and WarpOS. - Benchmarks now performed using PicDTBench. WarpPNG: - When the OS3.2 V47 picture.datatype is in use, decoding speed will now be 5-10% faster for both 68k and WarpOS. - When the OS4 V54 picture.datatype is in use, decoding speed will now be 5-10% faster and up to 25% faster for interlaced images. - Significantly reduced memory usage when decoding interlaced images, if using the OS3.2 V47 or OS4 V54 picture.datatype. - Benchmarks now performed using PicDTBench. -- Oliver Roberts / @Futaura / www.futaura.co.uk