Newer versions can use -tracknumber to add track numbers. Older versions of Opusenc, oddly, don't have a native way to express track numbers, so you'll need to do it manually using -comment "tracknumber=02"
The FLAC file derived from the DTS HD MA soundtrack will not contain any specific DTS HD MA features, and, assuming that the PCM and DTS HD MA soundtracks were the same mix, should be identical. But I see what you are talking about on one of the DVDs the 5. If you want to add metadata to a track, it's done like this: opusenc -bitrate 4096 in.wav out.opus -title "Yesterday" -artist "The Beatles" -tracknumber "02" DVD Audio Extractor can extract PCM and can decode and extract DTS HD MA from a disc / disc image or files, and then save them as a FLAC file. That's about 2MB/minute/channel and I promise that you won't hear the difference. opusenc -bitrate 4096 track-01-01.wav 1.opus I just go straight for the modern Opus Codec which does excellent quality surround sound at low file sizes. Converting to FLAC (the Free Lossless Audio Codec) gets you down to about 10MB. WAV is pretty large - about 20MB per minute per channel.
That will spit out the files in WAV format. To extract the tracks, run: dvda2wav -A /path/to/your/AUDIO_TS That will pump out details about each track like so: Title Track Length PTS Length First Sector Last Sector To get info about your DVDA, run: dvda-debug-info -A /path/to/your/AUDIO_TS To install, simply run: sudo make install So I went with Brian "tuffy" Langenberger's libDVD-Audio. I tried Python AudioTools but I got lost in an endless maze of incompatible dependencies. I wanted to be able to run the extraction via the command line, which means trying to find a native Linux app.
#DVD AUDIO EXTRACTOR 5.1 HOW TO#
Nevertheless, there's a large back-catalogue of music which is still trapped on ancient discs encoded in the proprietary MLP format.Ī few years ago I wrote about how to extract the audio using the obsolete Windows program DVD-Audio Explorer. DVD-Audio (henceforce DVDA) is an unloved and mostly forgotten audio format.
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