| Value | Meaning |
|---|---|
| LOCKED_STATE16 | ignore state changes from parent |
| SINK32 | the element is a sink |
| SOURCE64 | the element is a source. |
| PROVIDE_CLOCK128 | the element can provide a clock |
| REQUIRE_CLOCK256 | the element requires a clock |
| INDEXABLE512 | the element can use an index |
| LAST16384 | offset to define more flags |
The standard flags that an element may have.