I want to disable one (and only one!) message id, and accept all other messages regardless of source, type or severity.
GLuint id = 131185;
glDebugMessageControl(GL_DONT_CARE, GL_DONT_CARE, GL_DONT_CARE, 1, &id, GL_FALSE);
However, this appears to change nothing?
Ofcourse, I can discard the message in the callback function, but I'd rather not have the call happen at all. What is the logic I'm not seeing here?
If you want to filter by ids (count is non-zero), then you must either provide both a source and type, or you must be trying to filter all messages with those IDs of a specific severity. All three parameters cannot be GL_DONT_CARE if you want to filter IDs.
This is important, as user-defined messages are permitted to use any ID, including ones used by other message types/sources Also, there can be other sources that fire off the same ID.
The irony of course is that your function call as written should have generated an error ;)