Videoport Category
| Category/PinName |
Description |
| PINNAME_VIDEO_VIDEOPORT |
Videoport category streams are used to transfer image streams from an analog video decoder directly to DirectDraw surfaces through a hardware connection. |
When creating the category PinName, PINNAME_VIDEO_VIDEOPORT, the following structures must be used.
| Attribute |
Value |
| DataRange Structure |
KSDATARANGE |
| DataFormat Structure |
KSDATAFORMAT |
| Major Format GUID |
KSDATAFORMAT_TYPE_VIDEO |
| Sub-Format GUID |
KSDATAFORMAT_SUBTYPE_VPVideo |
| Specifier GUID |
KSDATAFORMAT_SPECIFIER_NONE |
| Extended Header Size |
0 |
| Required Property Sets |
KSPROPSETID_VPConfig |
| Required Event Sets |
KSEVENTSETID_VPNotify |
| DirectShow majortype |
Mediatype_Video |
| DirectShow formattype |
None |
