One of the disadvantages of clipping is that you lose context. Here is
the original post:
is there a linux program that will verify the contents of a jpg file
independent of darktable?
It doesn't sound like he's on Windows :-).
Michael wrote:
> isn't that a linux thing? He's probab;y
Yeah. Good. Then He can follow my instructions to the T
On Sun, Apr 4, 2021 at 7:40 PM Bill Wohler wrote:
>
> One of the disadvantages of clipping is that you lose context. Here is
> the original post:
>
> is there a linux program that will verify the contents of a jpg file
> independent
You can display info like exposure data (ISO, exposure time, aperture)
using any EXIF-aware tool. Is that what you need? 'verify' is a bit
vague.
exiftool, exiv2 (both work with any image that has EXIF headers, e.g.
raw files as well)
e.g.
$ exiv2 2021-02-25_15-47-24_P1050894.JPG
File name
what i really need to know why is the pic info provided by darktable so
much off. So if an independent program displays the same info, then i
dont have to look further as to why.
Anyway, i see another entry in the bug system .:(
On 4/3/21 5:55 PM, KOVÁCS István wrote:
One way to 'verify'
isn't that a linux thing? He's probab;y on windows which means he will
need to install cygwin or something similar first.
https://itsfoss.com/run-linux-commands-in-windows/
then figure out how to install convert
On Sat, Apr 3, 2021 at 5:56 PM KOVÁCS István wrote:
>
> One way to 'verify' the
One way to 'verify' the data is to decode the file. The following
command will try to convert the JPG into PNM, but will not actually
write the output file. If an error occurs, it'll be printed. E.g. for
an intentionally corrupted file:
kofa@eagle:~$ convert /tmp/test.jpg -format pnm - >/dev/null
A couple of tools for finding info about files include "identify" from
the ImageMagick suite and "exiftool"
[wohler@olgas export (olgas)]$ identify img_6133.jpg
img_6133.jpg JPEG 5535x3687 5535x3687+0+0 8-bit sRGB 5.83985MiB 0.010u
0:00.011
[wohler@olgas export (olgas)]$ exiftool
What do you mean with 'independent of darktable'
On 03-Apr-21 19:06, Postmaster wrote:
is there a linux program that will verify the contents of a jpg file
independent of darktable?
darktable user mailing list
to
What do you mean by 'verify'?
On Sat, Apr 3, 2021, 14:30 Postmaster wrote:
> is there a linux program that will verify the contents of a jpg file
> independent of darktable?
>
darktable user mailing list
to
Try,
https://github.com/tjko/jpeginfo
On Sat, 3 Apr 2021 at 18:30, Postmaster wrote:
> is there a linux program that will verify the contents of a jpg file
> independent of darktable?
>
>
> darktable user mailing
is there a linux program that will verify the contents of a jpg file
independent of darktable?
darktable user mailing list
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