How can I stream a large number of photos?

Question

Images

Hello.
There is a task to process 30000 photos.
Processing functions:
1) convenient cropping
2) blurring (blurring) of the selected area
1 and 2 are conveniently and easily implemented in Yandex screenshoter, but is there something similar for mass processing of photos?
From the comments I see that there is not much understanding .. It is important to spend as little time as possible on processing. Before that, we used a fastviewer, but in it only fast cropping is possible, but unfortunately there is no blur.
Fast means that in 1 key combination the corp is called, the area is corrected, the inter is pressed and the problems fly off to the next photo.

Answer 1

stackoverflow.com/a/32332934/2504704
https://www.imagemagick.org/Usage/crop/

Answer 2

ffmpeg?
Many people think that it is only for video or only for sound. But - no, he also knows how to process images.
PS Who would tell me what ffmpeg can NOT do....

Answer 3

Adobe Photoshop Lightroom seems to me the best for batch processing :)

Answer 4

Well, how should the program automatically determine how to crop and what to blur?
And if this is still done manually, then you can take any editor.

Answer 5

Photoshop is actually an option.

1. Перетаскиваем фото из боковой панли Bridge или проводника. 0.8-1сек
2. <C> выделяем и <Enter> - обрезали. 1 сек
3. <M> выделяем и <Ctrl+F> - заблурили. 0.7 сек
4. <Ctrl+S> и <Ctrl+W> - все - goto start

In order for Ctrl+F to work as a blur, you need to apply the blur filter once with the necessary parameters - then Ctrl+F will apply the last filter.
Well, the main plus is extensibility - you can select different blurs or areas, make fades, etc.

Answer 6

lightroom blurring is done with a brush, cropping with a mouse) it takes me about 15 seconds to blur and crop a photo.

Answer 7

XnView as an option, but only for cropping and only for JPEGs.
1) open photo
2) select crop area with mouse
3) Ctrl+Shift+X (crops and saves the file with the same compression level, works only for jpg)
4) PageDown to go to the next file.