Function

Gst-1.0 ▶ Gst ▶ mini_object_replace

  • Atomically modifies a pointer to point to a new mini-object. The reference count of olddata is decreased and the reference count of newdata is increased.

    Either newdata and the value pointed to by olddata may be null.

    Parameters

    • Optionalolddata: MiniObject

      pointer to a pointer to a mini-object to be replaced

    • Optionalnewdata: MiniObject

      pointer to new mini-object

    Returns [boolean, MiniObject]

    true if newdata was different from olddata