sympy/sympy-png-decoder.patch
Jerry James e7b9e8609f Fix preview of PNG images (bz 1906363).
Add missing Recommends needed to preview images (bz 1906363).
2020-12-10 12:54:51 -07:00

14 lines
602 B
Diff

--- sympy-sympy-1.7/sympy/printing/preview.py.orig 2020-11-29 04:02:22.000000000 -0700
+++ sympy-sympy-1.7/sympy/printing/preview.py 2020-12-10 10:55:53.290413553 -0700
@@ -32,8 +32,8 @@ def _run_pyglet(fname, fmt):
from pyglet.window import key
if fmt == "png":
- from pyglet.image.codecs.png import PNGImageDecoder
- img = image.load(fname, decoder=PNGImageDecoder())
+ from pyglet.image.codecs.pil import PILImageDecoder
+ img = image.load(fname, decoder=PILImageDecoder())
else:
raise ValueError("pyglet preview works only for 'png' files.")