adobe.digital.negative

Subject: DNG SDK - Flash correction for dng_validate utility

---

I've been working with the DNG SDK... Very cool!

It helped me create working DNG files from some unique-format RAW files where I had given up in the past (~1 year ago).

One correction note: dng_validate doesn't correctly dump information about the Flash (37385) tag. The output is correct for some small flash values - but many are incorrectly dumped as "Flash function not present."

Since y'all included source code for this utility I can tell you:
dng_exif.cpp, line 1925: (fFlash >> 4) should be (fFlash >> 5)
dng_exif.cpp, line 1975: (fFlash >> 5) should be (fFlash >> 6)

Thanks!

- Rich Taylor

Reply

---

View All Messages in adobe.digital.negative

path:


Replies:
Re: DNG SDK - Flash correction for dng_validate utility