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node-red-nodes/utility/exif/94-exif.html
2016-03-02 13:27:52 +00:00

50 lines
1.8 KiB
HTML

<!--
Copyright 2014 IBM Corp.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->
<script type="text/x-red" data-template-name="exif">
<div class="form-row">
<label for="node-input-name"><i class="fa fa-tag"></i> Name</label>
<input type="text" id="node-input-name" placeholder="Name">
</div>
</script>
<script type="text/x-red" data-help-name="exif">
<p>Extract <a href="http://en.wikipedia.org/wiki/Exchangeable_image_file_format">Exif</a> information from JPEG images.</p>
<p>This node expects an incoming JPEG image buffer. If Exif data is present,
it extracts the data into the <code>msg.exif</code> object.</p>
<p>The node then adds location data as <code>msg.location</code>, should the Exif data carry this information.
<code>msg.payload</code> remains the original, unmodified image buffer. </p>
</script>
<script type="text/javascript">
RED.nodes.registerType('exif',{
category: 'utility',
color:"#f1c2f0",
defaults: {
name: {value:""}
},
inputs:1,
outputs:1,
icon: "watch.png",
label: function() {
return this.name||"exif";
},
labelStyle: function() {
return this.name?"node_label_italic":"";
}
});
</script>