So, I tried to clarify a bit that we have display aspect ratio selectable, updated cingg team copyright year, added even more finegrained sar/dar reporting (guessed, container detected, codec detected). I tried to use libavutil function for reporting SAR in setformat.C but it need some dynamic gui subwindow/object, not static BCTitle... so just prototype that does not update as you update window, only calculated on window objects create time, so each time you reopen set format window. 3 new git diff patches hopefully for application 0003 should be applied on top of 0001-Add-guessed-detected-SAR-DAR-values-to-ffmpeg-asset-.patch from another thread one plain diff patch just for showing where SAR info might surface if I ever learn now to create dynamic text subwindows :)