kurento-tutorial-java/kurento-metadata-example

Copyright © 2013-2016 Kurento. Licensed under Apache 2.0 License.

kurento-metadata

Kurento Java Tutorial: WebRTC in loopback with two filters which using metadata.

This demo needs the kms-datachannelexample module installed in the media server. That module is available in the Kurento repositories, so it is possible to install it with apt-get (sudo apt-get install kms-datachannelexample).

This demo detects and draws faces into the webcam video. The demo connects two filters, the KmsDetectFaces and the KmsShowFaces. The first one detects faces into the image and it puts the info about the face (position and dimensions) into the buffer metadata. The second one reads the buffer metadata to find info about detected faces. If there is info about faces, the filter draws the faces into the image.

Running this tutorial

In order to run this tutorial, please read the following instructions.

What is Kurento

Kurento is an open source software project providing a platform suitable for creating modular applications with advanced real-time communication capabilities. For knowing more about Kurento, please visit the Kurento project website: http://www.kurento.org.

Kurento is part of FIWARE. For further information on the relationship of FIWARE and Kurento check the Kurento FIWARE Catalog Entry

Kurento is part of the NUBOMEDIA research initiative.

Documentation

The Kurento project provides detailed documentation including tutorials, installation and development guides. A simplified version of the documentation can be found on readthedocs.org. The Open API specification a.k.a. Kurento Protocol is also available on apiary.io.

Source

Code for other Kurento projects can be found in the GitHub Kurento Group.

News and Website

Check the Kurento blog Follow us on Twitter @kurentoms.

Issue tracker

Issues and bug reports should be posted to the GitHub Kurento bugtracker

Licensing and distribution

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.

Contribution policy

You can contribute to the Kurento community through bug-reports, bug-fixes, new code or new documentation. For contributing to the Kurento community, drop a post to the Kurento Public Mailing List providing full information about your contribution and its value. In your contributions, you must comply with the following guidelines

• You must specify the specific contents of your contribution either through a detailed bug description, through a pull-request or through a patch.
• You must specify the licensing restrictions of the code you contribute.
• For newly created code to be incorporated in the Kurento code-base, you must accept Kurento to own the code copyright, so that its open source nature is guaranteed.
• You must justify appropriately the need and value of your contribution. The Kurento project has no obligations in relation to accepting contributions from third parties.
• The Kurento project leaders have the right of asking for further explanations, tests or validations of any code contributed to the community before it being incorporated into the Kurento code-base. You must be ready to addressing all these kind of concerns before having your code approved.

Support

The Kurento project provides community support through the Kurento Public Mailing List and through StackOverflow using the tags kurento and fiware-kurento.

Before asking for support, please read first the Kurento Netiquette Guidelines