Merge pull request #71 from divyeshmakwana96/master

Added quality and density support

src/converter.js

@@ -45,6 +45,8 @@ class Ppt2PngConverter extends Converter {
             return pdf2png({
                 file: pdf,
                 output: this.output,
+                density: this.density,
+                quality: this.quality
             });
         });
     }
@@ -53,15 +55,20 @@ class Ppt2PngConverter extends Converter {
      * Create the converter
      *
      * @param {array} files
+     * @param {string} output
+     * @param {object} options
      *
      * @return {object}
      */
-    static create({ files, output }) {
+    static create({ files, output, options }) {
         const converter = new Ppt2PngConverter();
 
         converter.setFiles(files);
         converter.setOutput(output);
 
+        converter.density = (options && options.density) || undefined;
+        converter.quality = (options && options.quality) || undefined;
+
         return converter;
     }
 }

src/pdf2png.js

@@ -1,9 +1,11 @@
 import Pdf2PngConverter from '@hckrnews/pdf2png';
 
-export default ({ file, output }) => {
+export default ({ file, output, density, quality }) => {
     const pdfConverter = Pdf2PngConverter.create({
         file,
         output,
+        density,
+        quality
     });
 
     return pdfConverter.convert();

test/test2.js

@@ -8,7 +8,9 @@ import {
 
 const converter = Ppt2PngConverter.create({
     files:  ['test/OPW 733 Tienduizend redenen.ppt'],
-    output: 'output/'
+    output: 'output/',
+    density:         300,
+    quality:         100,
 });