MFPKEY_CODEDNONZEROFRAMES Property

Specifies the number of video frames encoded by the codec that actually contain data.

Constant for IPropertyBag

Available only by using IPropertyStore.

Data Type

VT_I4

Remarks

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.

Requirements

Minimum supported client
Windows XP [desktop apps only]
Minimum supported server
Windows Server 2003 [desktop apps only]
Header
Wmcodecdsp.h

See also

Media Foundation Properties