VideoDimensionTransformation

java.lang.Object
- lumis.portal.file.transformation.VideoDimensionTransformation

All Implemented Interfaces:

ITransformation
```
public class VideoDimensionTransformation
extends java.lang.Object
implements ITransformation
```
Performs the the video scale transformation.
Scale transformations are based on two parameters:
- Width: corresponds to the width of screen.
- Height: corresponds to the height of screen.
Only this parameters are supported by scale transformations, only reductions are supported and the proportion is always keep.
Since:

6.1.0

Version:

$Revision$ $Date$

Constructor Summary

Constructors
Constructor	Description
`VideoDimensionTransformation(java.io.InputStream content, int width, int height, java.lang.String format)`	The constructor of class.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`transform(java.io.OutputStream outputStream)`	Performs the file transformation using the `outputStream` parameter as target of the file transformations.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - VideoDimensionTransformation
```
public VideoDimensionTransformation(java.io.InputStream content,
                                    int width,
                                    int height,
                                    java.lang.String format)
```
    The constructor of class. The content is the source of transformation. the width parameter is the new video width, and the height is the new video height after the end of transformation.
    
    Parameters:
    
    content - the source of transformation.
    
    width - the new width.
    
    height - the new height.
    
    Since:
    
    6.1.0
- Method Detail
  - transform
```
public void transform(java.io.OutputStream outputStream)
               throws PortalException
```
    Description copied from interface: ITransformation
    
    Performs the file transformation using the outputStream parameter as target of the file transformations.
    
    Specified by:
    
    transform in interface ITransformation
    
    Parameters:
    
    outputStream - the writer to be transformed.
    
    Throws:
    
    PortalException