From e471063c378ca80ce1415f04335d41dd3d5da6f9 Mon Sep 17 00:00:00 2001
From: Oliver Vogel <oliver@olivervogel.net>
Date: Fri, 1 Feb 2013 18:19:12 +0100
Subject: [PATCH] added quality parameter

---
 README.md                        |  3 +++
 src/Intervention/Image/Image.php | 11 ++++++-----
 2 files changed, 9 insertions(+), 5 deletions(-)

diff --git a/README.md b/README.md
index 87b1a403..df1d02e9 100644
--- a/README.md
+++ b/README.md
@@ -82,6 +82,9 @@ $img->pixelate(25);
 // save image in desired format
 $img->save('public/bar.jpg');
 
+// save image in desired format and quality
+$img->save('public/bar.jpg', 60);
+
 // its also possible to chain methods
 $img1 = Image::make('public/img1.png');
 $img2 = Image::make('public/img2.png');
diff --git a/src/Intervention/Image/Image.php b/src/Intervention/Image/Image.php
index c6a57a4e..0ef3e497 100644
--- a/src/Intervention/Image/Image.php
+++ b/src/Intervention/Image/Image.php
@@ -387,10 +387,11 @@ class Image
     /**
      * Returns image type stream
      * 
-     * @param  string $type gif|png|jpg|jpeg
+     * @param string $type gif|png|jpg|jpeg
+     * @param integer quality
      * @return string
      */
-    private function data($type = null)
+    private function data($type = null, $quality = 90)
     {
         ob_start();
 
@@ -406,7 +407,7 @@ class Image
             default:
             case 'jpg':
             case 'jpeg':
-                @imagejpeg($this->resource, null, 90);
+                @imagejpeg($this->resource, null, $quality);
             break;
         }
 
@@ -456,10 +457,10 @@ class Image
      * @param  string $path
      * @return Image 
      */
-    public function save($path = null)
+    public function save($path = null, $quality = 90)
     {
         $path = is_null($path) ? ($this->dirname .'/'. $this->basename) : $path;
-        file_put_contents($path, $this->data($this->filesystem->extension($path)));
+        file_put_contents($path, $this->data($this->filesystem->extension($path), $quality));
         return $this;
     }