I have been using DNxHD for exporting master files; 1080i, 720p/59.94, and 1080p/59.94. I noticed under the Audio tab there are a number of options, apparently defaulting to AC3 which is what I have been using. I don't really understand audio formats, so I just wanted to know what you would typically use for the audio codec setting in this case. I am guessing I should just leave it AC3, but there are other options (Uncompressed, Apple Lossles, IMA 4.1, Qualcomm Purevoice, iLBC). Thanks
I'd go with Uncompressed audio for a Master.