Empowering Video Enthusiasts Handbrake Auto Passthru vs AC3

Handbrake, AC3 Passthru vs. AC3 (ffmpeg) 6 channel discrete. Which is better for say Streaming to a PS3, Windows 7 pc's and a Blu ray player ... Note, this is not the same as a gain or volume boost control. ... Dynamic range compression only works when the source audio is AC3 and you are encoding to ... mp4) video containers; H.264, MPEG-4 and Theora video codecs; and AAC, MP3 and Vorbis audio codecs (along with AC3 passthrough). Installation. 1. set target audio equals untouched. 2. set target media mkv crf with a CRF of 18 or 20 (same as Handbrake default). Audio Encoders: AAC, CoreAudio AAC/HE-AAC (OS X Only), MP3, Flac, AC3, or Vorbis ... Selecting “Auto Passthru” is the best option. You may also ... When encoding a program with a PCM audio track set to "Auto Passthru," Handbrake converts the track to Dolby Digital AC3 224 kbps instead of ... Note that if using HandBrake you want to make sure to have a separate track for the AC3 or DTS core and select that as the source audio track in ... Passthru options. HandBrake supports passthru for a limited number of popular source formats. These are: AC3, DTS, DTS-HD, TrueHD, MP3 or ... As shown here, it can re-encode to AAC, MP3, AC3, or do a number of direct stream copy options (which it calls “passthru”.) RipBot knows ... FWIW: I was able to successfully encode DTS-HD MA passthru as well as DTS passthru using svn4256 Handbrake build. TrueHD audio can be converted ...