Ah, the memories are all coming back: ObscuraCam uses C code to sanitize images. Seems like there should be some Java code around somewhere to do that.
.hc Hans-Christoph Steiner: > > Ah, cool, I thought exiftool only worked with JPEGs. It seems to work > with just about every image format. Now the open question is how to > strip all PNG metadata with Python and Java. > > .hc > > Rick Valenzuela: >> does exiftool do what you need? >> >> `exiftool -all= <some.PNG>` >> >> On 11/12/2017 17:57, Hans-Christoph Steiner wrote: >>> >>> Anyone know any tools for sanitizing PNGs without touching the >>> compressed image data? With JPEG it is easy to strip out EXIF with >>> python-pil or many other tools. I haven't found a simple, clean approach >>> in Python for PNGs. >>> >>> .hc >>> >> > -- PGP fingerprint: EE66 20C7 136B 0D2C 456C 0A4D E9E2 8DEA 00AA 5556 https://pgp.mit.edu/pks/lookup?op=vindex&search=0xE9E28DEA00AA5556 _______________________________________________ List info: https://lists.mayfirst.org/mailman/listinfo/guardian-dev To unsubscribe, email: [email protected]
