DVD Audio: AC3 16bit at 256Kb/s(or up to 448Kb/s) or 24bit at 192Kb/s?

anoymous1234567890 wrote on 5/6/2019, 9:26 AM

I'm having trouble finding this answer on the internet and In Vegas Movie Studio 15 Platinum I have the only option of Dolby Digital AC3 24 bit at 192Kb/s for AC3 for DVD video's audio BUT I have been rendering the audio as PCM and then using DVD Architect to re-encode that to AC3 at 16 bit, such as 256Kb/s or 320Kb/s. For some reason I don't have the 16 bit options in VMS15 for Dolby Digital.

So my question is, is there any advantage of using 24 bit 192KB/s over 16 bit 256Kb/s(or up to 448Kb/s) audio for a DVD, and will all players support the playback of the 24 bit one?


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