3 Commits

Author	SHA1	Message	Date
richgel999	481de7da7d	Fixing frontend's selector codebook generator so it guarantees that all-flag selector clusters will be present in the output codebook. ... Adding debug visualization flags to transoder Hooking up debug visualization to WebGL demo	2019-05-20 10:48:20 -07:00
Rich Geldreich	130eb9f115	Major compression performance/quality improvements, for a 15-35% or so decrease in file size for the same Y PSNR/SSIM. The basis file format has changed due to these optimizations. ... Increasing the max codebook size to 16K vs. 8K, for a major increase in the max achievable quality. Adding exception catching to command line tool. Enabling debug iterators on MSVC. Refining command line options, adding "-individual" flag to create multiple .basis files (vs. a texture array). Changing default colorspace to sRGB, because that's probably the best default. -linear disables this and uses linear colorspace metrics. PNG reader in 32-bit builds checks the size of the file before loading to avoid out of memory exceptions.	2019-05-07 15:52:54 -07:00
Rich Geldreich	fb07f0e805	Initial checkin. Compiles with Visual Studio 2019, or under Ubuntu Linux using either clang 3.8 or gcc 5.4.	2019-04-29 18:50:54 -07:00