Update .travis.yml

2019-01-30 11:52:48 +01:00 · 2019-01-30 11:52:48 +01:00 · 29a041071c
parent 0a50d22cf9
commit 29a041071c
1 changed files with 4 additions and 2 deletions
--- a/.travis.yml
+++ b/.travis.yml
@ -3,11 +3,13 @@ notifications:
 dist: trusty
 os:
  - linux
+before_install:
+  - sudo apt-get install -y pnmtopng jp2a imagemagick
 script: >
  mkdir --parents build &&
  cd build &&
  cmake .. &&
  make &&
  ./tinyraytracer &&
-  pnmtopng out.ppm > out.png &&
-  open out.png
+  convert out.ppm out.jpg &&
+  jp2a --width=76 out.jpg