1. A method for accurately recognizing a language format of an input imaging data stream when no explicit language switch is present, the method comprising: using a sniffer process to analyze an initial sample of the input imaging data stream to determine the language format, wherein the sniffer process comprises: dynamically enumerating through one or more language recognizers; pre-reading a sample size associated with a first language recognizer of the one or more language recognizers; invoking with the initial sample a callback function associated with the first language recognizer; and determining whether the first language recognizer recognizes the language format; and if the language format is recognized during the sniffer process, rendering a job represented by the input imaging data stream.