Valerii Zapodovnikov
Valerii Zapodovnikov
>which propably leads to suboptimal results Do not they all build on each other, like WGS frame realisations with epoch (last being G2139 that is derived from G1762')? Or are...
>whereas New Zealand is able to derive a more precise transformation that is valid only for New Zealand Why do you think ITRF2020 is worse than year 1998 deriviation? I...
> since h.264, there is also a lossless coding mode, That you have broken in 925c04a.
https://github.com/FFmpeg/FFmpeg/commit/c4ae6908f28ceacb39b96de9f8761aae1968bf42 And https://patchwork.ffmpeg.org/project/ffmpeg/list/?series=2878 foe hevc decoder in ffmpeg.
Is the image immediatelly on the regressed commit the same as in HEAD of master (bitstream and/or decoded png)? Because if yes, then I suppose it may be just a...
> which leads me to suspect that `heif-enc` actually ignores `--matrix_coefficients=0` Yeah. Microsoft's thumbnailer actually shows pinky image for RGB (correctly lossless) image I attached. But it does not for...
> actually ignores `--matrix_coefficients=0` entirely Yes. It is bitperfect with --matrix_coefficients=6 in 1.12.0. Just wonderful. Also it no longer writes nclx atom (my file has one).
Revert of ad6d3c7 and 925c04a on top apparently works, see #532.
@farindk Ping!!
> Currently no free time for this... You can just revert those two above mentioned commits.