MFPKEY_ZEROBYTEFRAMES Property
Specifies the number of video frames that are skipped because they were duplicates of previous frames.
Constant for IPropertyBag
g_wszWMVCZeroByteFrames
Data Type
VT_I4
Remarks
This value is not subtracted from the total number of frames passed (MFPKEY_TOTALFRAMES) when calculating the number of encoded frames (MFPKEY_CODEDFRAMES).
You can stop the codec from skipping duplicate frames by setting MFPKEY_PRODUCEDUMMYFRAMES to VARIANT_TRUE.
You can get this value after you are finished passing samples.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client |
Windows XP [desktop apps only] |
| Minimum supported server |
Windows Server 2003 [desktop apps only] |
| Header |
|
See also