On 04/09/2014 12:03 PM, Kevin O'Gorman wrote:
I have a few hundred screen shots I want to put on a web page, but they are all full-screen and I want to crop to the real contents. This is an identical region in all cases. So I want to script it. So, 2 questions: A) What's the best tool for the job? Gimp, irfanview, or something else? B) Is there a script already in existence where I can just change the crop rectangle? I really don't want to learn a new language for a one-time job.
If you have a powerful machine with many cores you can speedup the batch process by using xargs or parallel with -Px argument.
The following one liner will utilize 8 cores for example:
assuming you have your files in one dir
Adjust for the crop instead of resize ..