hwIAMFExportOptions GetEncoder
Gets the type of encoding used when exporting AMF video files.
Syntax
hwIAMFExportOptions_handle GetEncoder
Application
HyperView Tcl Query
Description
- "jpeg"
- AMF video frames are compressed as JPEGs. This encoding uses the quality setting returned by the hwIAMFExportOptions GetQuality function. This type of encoding can produce a smaller video file than ZLIB encoding, but it is not lossless.
- "zlib"
- AMF video frames are compressed by ZLIB. This type of encoding is lossless, but
tends to produce a larger video file than JPEG encoding.Note: This parameter is used when exporting AMF files from any client during video capture.
Example
hwi GetSessionHandle mySessionName
mySessionName GetAMFExportOptionsHandle myAmfOptions
myAmfOptions GetEncoder
Error
Returns the type of encoder used when exporting AMF files, otherwise 0 if an error occurs.