SetCallbackEventsMask()

Updated: October 26, 2022

Set a bitmask to specify which events are to be handled by the registered callback

Synopsis:

#include <OMXAL/OpenMAXAL_QNX.h>
struct XAQNXBufferQueueSourceItf_ {
    XAresult (*SetCallbackEventsMask)(XAQNXBufferQueueSourceItf self,
                                      XAuint32 eventFlags);
} ;

Arguments:

self
A reference to the source interface
eventFlags
A 32-bit field specifying the events to be handled by the callback, as a bitmask

Library:

mmfilter

Returns:

An XA_RESULT_* constant indicating the operation result