Specifies the number of video frames encoded by the codec that actually contain data.
Constant for IPropertyBag
Available only by using IPropertyStore.
This value is equal to MFPKEY_TOTALFRAMES minus any frames that were dropped due to bit-rate constraints, minus any zero-byte frames. You can get this value after you are finished passing samples. Zero-byte frames can be created for duplicate frames.
|Minimum supported client
||Windows XP [desktop apps only]
|Minimum supported server
||Windows Server 2003 [desktop apps only]