if you trust exiv2 and/or Exiftool interpretatons: use software you trust (e.g. Exiftool + some GUI) for vendor makernotes displa
I normally don't use those tools, but I just google some non-nikon software :-) I really like to use FastRawViewer
I also do understand your point for .jpgs. Possibly you could think about a plugin interface, to let external developers (me) add additional data.
if you trust exiv2 and/or
I normally don't use those tools, but I just google some non-nikon software :-) I really like to use FastRawViewer
I also do understand your point for .jpgs. Possibly you could think about a plugin interface, to let external developers (me) add additional data.
Or a very quick win, just show this data when a NEF file is used. If I understood correctly LibRaw is used within the FRV.
Some google search returned: https://github.com/LibRaw/LibRaw/blob/master/libraw/libraw_types.h
libraw_nikon_makernotes_t;
Line 501
uchar AFFineTune;
uchar AFFineTuneIndex;
int8_t AFFineTuneAdj;
Or talking about ExifTool:
Line 482:
/* NEF compression, comments follow those for ExifTool tag 0x0093:
1: Lossy (type 1)
2: Uncompressed
3: Lossless
4: Lossy (type 2)
5: Striped packed 12-bit
6: Uncompressed (14-bit reduced to 12-bit)
7: Unpacked 12-bit
8: Small raw
9: Packed 12-bit
10: Packed 14-bit
*/
ushort NEFCompression;
So maybe this value (int8_t AFFineTuneAdj;) could be used without much effort and risk.
Nikon D810 user