diff options
Diffstat (limited to 'pts-core/objects/bilde_renderer/bilde_png_renderer.php')
| -rw-r--r-- | pts-core/objects/bilde_renderer/bilde_png_renderer.php | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/pts-core/objects/bilde_renderer/bilde_png_renderer.php b/pts-core/objects/bilde_renderer/bilde_png_renderer.php index 47a414d..f1ecba6 100644 --- a/pts-core/objects/bilde_renderer/bilde_png_renderer.php +++ b/pts-core/objects/bilde_renderer/bilde_png_renderer.php @@ -29,8 +29,9 @@ class bilde_png_renderer extends bilde_gd_renderer $this->image_width = $width; $this->image_height = $height; } - public function render_image($output_file = null, $quality = 0) + public function render_image($output_file = null, $quality = 100) { + $quality = floor(9 - (($quality / 100) * 9)); // calculate compression level return imagepng($this->image, $output_file, $quality); } } |