search for: lookup1_values

...tep 4: "if ( [mantissa] is nonzero )" -> "if ( [sign] is nonzero )" - question: What are the tolerances on this function? Is it acceptable for me to cast mantissa to double, multiply it by the double returned from pow(2,(dobule)(exponent-788)), and cast the result to float? * lookup1_values - given: return_value ^ codebook_dimensions = codebook_entries -> is this correct: ? (I'm out of school so my algebra is slacking...) -> return_value = log(codebook_entires) / log(codebook_dimensions) -> where return_value truncates the double result to int? <p>vorbis-spec-cod...