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| author | Dylan Araps <dylan.araps@gmail.com> | 2017-07-23 16:59:08 +1000 |
|---|---|---|
| committer | Dylan Araps <dylan.araps@gmail.com> | 2017-07-23 16:59:08 +1000 |
| commit | 38744ecf3e410d73bd69807e8912e4af33643843 (patch) | |
| tree | e670cbaa0554ef58406faf7f0df2e5187818e9a2 | |
| parent | 0c1d76e2b3611b541316dc8d7eb67f18cec5e7f2 (diff) | |
optimization: Speed up image processing by 5-6x resizing images before grabbing palettes.
| -rw-r--r-- | pywal/colors.py | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/pywal/colors.py b/pywal/colors.py index 0ede3e1..18a237a 100644 --- a/pywal/colors.py +++ b/pywal/colors.py @@ -11,8 +11,9 @@ from . import util def imagemagick(color_count, img): """Call Imagemagick to generate a scheme.""" - colors = subprocess.Popen(["convert", img, "+dither", "-colors", - str(color_count), "-unique-colors", "txt:-"], + colors = subprocess.Popen(["convert", img, "-resize", "25%", + "+dither", "-colors", str(color_count), + "-unique-colors", "txt:-"], stdout=subprocess.PIPE) return colors.stdout.readlines() |