DzVideoExporter Class Reference
[File Input and Output Objects]

Base class for all image exporters. More...

Inheritance diagram for DzVideoExporter:

DzFileIO DzBase QObject Object List of all members.

Methods

String getDescription ()
String getExtension ()
Boolean isFileExporter ()
DzError saveClip (String filename, DzVideoClip clip, DzFileIOSettings options)
DzError saveClip (String filename, DzVideoClip clip)

Detailed Description

Base class for all image exporters.


Member Function Documentation

String DzVideoExporter::getDescription (  ) 

Returns:
A description of the exporter that can be placed in a file type selection combo box (e.g. "AVI Format")

String DzVideoExporter::getExtension (  ) 

Returns:
The extension that this exporter will force filenames to (excluding the preceeding '.').

Boolean DzVideoExporter::isFileExporter (  ) 

Returns:
true if this exporter writes to a 'real' file. Derived classes should override this to indicate whether or not they are writing out to a real file. Exporters can, if they want to, write to entities other than files (e.g. sockets, pipes, etc.)

DzError DzVideoExporter::saveClip ( String  filename,
DzVideoClip  clip,
DzFileIOSettings  options 
)

Writes the file.

Parameters:
filename The name of the file to save the video to.
clip Video clip to save to file.
Returns:
DZ_NO_ERROR on success, otherwise an error code.

DzError DzVideoExporter::saveClip ( String  filename,
DzVideoClip  clip 
)

Writes the file.

Parameters:
filename The name of the file to save the video to.
clip Video clip to save to file.
Returns:
DZ_NO_ERROR on success, otherwise an error code.


Generated on Thu Sep 24 12:21:16 2009

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