KSPROPERTY_VIDEODECODER_VCR_TIMING
The KSPROPERTY_VIDEODECODER_VCR_TIMING property controls whether the VCR is expecting video from a tape source or a broadcast source. This property is optional.
Usage Summary Table
| Get | Set | Target | Property descriptor type | Property value type |
|---|---|---|---|---|
Yes |
Yes |
Pin |
ULONG |
The property value (operation data) is a ULONG that specifies whether to use VCR timing or broadcast timing. A value of zero indicates a broadcast source. A nonzero value indicates a tape source.
Remarks
The Value member of the KSPROPERTY_VIDEODECODER_S structure indicates whether to use VCR timing or broadcast timing.
The timing accuracy of synchronization pulses on tape sources typically is not as accurate as from broadcast sources.
Requirements
Header |
Ksmedia.h (include Ksmedia.h) |