README

Change log

0.6.0 FIX Fix the composer file.
0.5.0 RMV Remove XClass api call.
0.4.1 FIX Fix an option text.
0.4.0 UPD Connect the extension settings to the watermark service.
0.3.0 DOC Add a readme documentation.
0.2.0 INI beta version
0.1.0 INI version
0.0.1 INI initial

Watermarks for Frontend Images

This extension allows you to apply watermarks to images in Typo3.

Features

Watermarks can be assigned individually per image or by category.
Watermarks can be placed in various positions on the image:
- Top right
- Bottom left
- Top right
- Center horizontally
- Center diagonally
Watermark size can be specified relative to the image.
Watermarks do not modify the original image.
Cropped image previews can be used.

Installation

This extension allows you to apply watermarks to images in TYPO3.

Administration

In JSON format, you can specify the PHP-supported memory options for each image format here.
Here are the default values in a pretty format:

  {
  "jpeg":{
      "quality":75
  },
  "webp":{
      "quality":80
  },
  "bmp":{
      "compressed":true
  },
  "png":{
      "quality":-1,
      "filters":"NO_FILTER"
  }
  }

Hint: Thif gif-format has not save options. (see: PHP: imagegif - Manual)

Supported mime types (comma separated)
Here are the default values in a pretty format:
```
image/jpeg,image/png,image/gif,image/webp,image/bmp
```

Usage

Preparation 1.1 Create a watermark. Here’s an example with a transparent background and semi-transparent text: 1.2 Upload it into Typo3
Individual Image Settings 2.1 You can configure the watermark source directly on the image:
Watermark Definition via Category (default) 3.1 Create a watermark category and select your watermark file here: 3.2 Image setting – Source set to chosen categories When you select this source, all categories assigned to the image are scanned for watermark settings and applied. Note: If watermark source is set to “Category” or “No watermark,” the following settings apply: - Watermark position - Relative size - Watermark file 3.3 Choose the category
Result

Troubleshooting

Watermarks are only stamped in on first display. If you change watermark settings on images that have already been displayed, the updates won’t appear immediately. The most radical and effective solution is to delete the processed files:

cylancer / cy_watermark

Maintainers

Details