command line interface - inverted behaviour of skip png format optimi…

…sation (#5)

* - fixed skip-png-format-optimization:
uses transferformat 'zip' by default for maximum resolution and 'png' if this flag was used to save bandwidth

* - add skip-png-format-optimization parameter explanation to readme

* - update version to 2.0.3

README.md

@@ -116,6 +116,10 @@ by default to save credits. Specify this flag to force reprocessing.
 - `--confirm-batch-over` (default `50`) - Prompt for confirmation before
 processing batches over this size. Specify `-1` to disable this safeguard.
 
+- `--skip-png-format-optimization` - By default the cli calls the API with `zip` format for maximum output resolution. 
+When specifying this flag it will use `png` format to save bandwidth by limiting the output resolution to 10 megapixels.
+
+
 #### Image processing options
 
 Please see the [API documentation][api-docs] for further details.

lib/options.js

@@ -117,7 +117,7 @@ function validateRemovebgOptions(removebgOptions) {
 	removebgOptions.channels = removebgOptions.channels || "rgba";
 	removebgOptions.format = removebgOptions.format || 'png';
 
-	if (removebgOptions['skip-png-format-optimization'] && removebgOptions.format == 'png') {
+	if (!removebgOptions['skip-png-format-optimization'] && removebgOptions.format == 'png') {
 		removebgOptions.transferFormat = 'zip';
 	} else {
 		removebgOptions.transferFormat = removebgOptions.format || 'png';

package.json

@@ -5,7 +5,7 @@
 	"author": "Kaleido AI GmbH",
 	"email": "[email protected]",
 	"private": true,
-	"version": "2.0.1",
+	"version": "2.0.3",
 	"engines": {
 		"node": "14.18.1"
 	},