Disable png quantization by default for now

2016-08-25 10:23:42 +02:00
parent 90b9af3d95
commit de60a0a076
2 changed files with 12 additions and 5 deletions
--- a/src/serve_rendered.js
+++ b/src/serve_rendered.js
@@ -317,9 +317,13 @@ module.exports = function(options, repo, params, id, dataResolver) {
          }

          if (format == 'png') {
-            buffer = pngquant.compress(buffer, {
-              quality: [0, formatQuality || 90]
-            });
+            var usePngQuant =
+                (options.formatQuality || {}).pngQuantization === true;
+            if (usePngQuant) {
+              buffer = pngquant.compress(buffer, {
+                quality: [0, formatQuality || 90]
+              });
+            }
          }

          res.set({