_AM_PUSHSOURCE_FLAGS enumeration (strmif.h)
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Indicates the behavior of a live source filter.
Syntax
typedef enum _AM_PUSHSOURCE_FLAGS {
AM_PUSHSOURCECAPS_INTERNAL_RM = 0x1,
AM_PUSHSOURCECAPS_NOT_LIVE = 0x2,
AM_PUSHSOURCECAPS_PRIVATE_CLOCK = 0x4,
AM_PUSHSOURCEREQS_USE_STREAM_CLOCK = 0x10000,
AM_PUSHSOURCEREQS_USE_CLOCK_CHAIN = 0x20000
} ;
Constants
AM_PUSHSOURCECAPS_INTERNAL_RM Value: 0x1 The filter uses its own rate-matching mechanism; the renderer should therefore not attempt to match rates with this filter. |
AM_PUSHSOURCECAPS_NOT_LIVE Value: 0x2 The filter is not live. Do not treat it as a live source, even though it exposes the IAMPushSource interface. |
AM_PUSHSOURCECAPS_PRIVATE_CLOCK Value: 0x4 The filter time stamps the samples using a private clock. The clock is not available to the rest of the graph through IReferenceClock. |
AM_PUSHSOURCEREQS_USE_STREAM_CLOCK Value: 0x10000 Reserved; do not use. |
AM_PUSHSOURCEREQS_USE_CLOCK_CHAIN Value: 0x20000 |
Remarks
If no flags are set (the default case), the source filter is assumed to be live and not to perform any rate matching on its own.
Requirements
Requirement | Value |
---|---|
Header | strmif.h (include Dshow.h) |