59ef76dce6
Image.ANTIALIAS was deprecated in Pillow v2.7 in favour of Image.LANCZOS, and removed in v10. Instead Image.LANCZOS or Image.Resampling.LANCZOS should be used.
Video thumbnail generator
Generate thumbnail sprites from videos.
Why
Almost all video players enhances user's seekbar navigation by providing a thumbnail preview of the moments where the user want to seek, so generate this sprites shouldn't be hard. This is a python script that, given a video, generates a thumbnail sprite image from it.
Build
- Clone it:
$ git clone git@github.com:flavioribeiro/video-thumbnail-generator.git
- Then go to the project's folder:
$ cd video-thumbnail-generator
- And finally run:
$ chmod a+x build && ./build
Run
$ ./generator --help
Video Thumbnail Generator
Usage:
./generator <video> <interval> <width> <height> <columns> <output> [<parallelism>]
./generator (-h | --help)
./generator --version
Options:
-h --help Show this screen.
--version Show version.
<video> Video filepath.
<interval> Interval em seconds between frames.
<width> Width of each thumbnail.
<height> Height of each thumbnail.
<columns> Total number of thumbnails per line.
<output> Output.
[<parallelism>] Number of files to process in parallel
Example
Single file
$ ./generator samples/sample.mp4 60 300 200 2 output/sample.mp4.png
[sample.mp4] Extracting frame 1/3
[sample.mp4] Extracting frame 2/3
[sample.mp4] Extracting frame 3/3
[sample.mp4.png] Savedacted.
Saved!
Directory
$ ./generator samples/ 60 300 200 2 output/
[sample copy.mp4] Extracting frame 1/3
[sample.mp4] Extracting frame 1/3
[sample copy.mp4] Extracting frame 2/3
[sample.mp4] Extracting frame 2/3
[sample copy.mp4] Extracting frame 3/3
[sample.mp4] Extracting frame 3/3
[sample copy.mp4.png] Saved
[sample.mp4.png] Saved
Contributing
- Fork it!
- Create your feature branch:
git checkout -b my-awesome-new-feature - Commit your changes:
git commit -m 'Add some awesome feature' - Push to the branch:
git push origin my-awesome-new-feature - Submit a pull request :]
License
This code is under Apache License.