|Microsoft DirectX 9.0|
The SetDefaultFPS method sets the source object's default frame rate.
object.SetDefaultFPS( FPS As Double )
Default frame rate, in frames per second.
If the method fails, an error is raised, and Err.Number can be set to the following value:
|E_INVALIDARG||The specified frame rate is less than zero.|
The render engine uses this value if it cannot determine the frame rate from the original source file.
Call this method only for source files without a predefined frame rate. For bitmap and JPEG files, the default frame rate is zero, which causes the source to be rendered as a still image. To use the image as the first frame in a