Am 16.05.2011, 21:08 Uhr, schrieb Lee Gold <leeg...@operamail.com>:
Hi,
I'm processing thumbnails with python but one thing I need to do is to
auto-adjust an image for the "best" colors. I am using ffmpeg to get
thumbs three seconds into a video, sometimes the image is too dark.
Normally I'd go into something like the windows program Irfan View and
do "Auto Adjust Colors", but I need a command-line solution to
processes hundreds of images in a loop. I'm using Ubuntu and Python.
Is there a way in PIL I could do this?
Hi Lee,
assuming you can write the correct image processing algorithm or find a
suitable filter you can do this in PIL. However, you mind try applying
filters directly in ffmpeg before you create a thumbnail.
Charlie
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