level of the message
the file that emitted the message, usually the FILE identifier
the function that emitted the message
the line that emitted the message, usually the LINE identifier
the object this message relates to, or null if none
message string
Logs a literal message with the specified context. Depending on the context state, the message may not be logged at all.
level>= Gst.DebugLevel.MEMDUMP is not supported.