The Science of Sound AAC AVCodec vs Passthru - The Ultimate Breakdown

I have a question regarding ripping audio tracks using Hanbrake. In the past I mainly used the High Profile preset, which has two audio tracks ... Audio Codec: · Libav AAC , FDK AAC/AAC-LC, FDK HE-AAC, LAME MP3, libav AC3, Passthru(All): Same as MP4. · Vorbis: Vorbis can be said to be the ... I have the following profile I have created and use to get the AC3 5.1 stream, can anyone help ,e with how I would get it to put AAC Stereo ... AAC will not pass through. It will be re-encoded. ... Just as with any other Bluetooth codec, any music is first decoded then encoded with a codec ... The specific files used goes from AAC passthru to AAC (avcodec), but the issue can be replicated with files having AC3 and AC3-E. It only resets ... If I include an AAC track and an AC3 passthru track, the audio uses ... difference between matrixed and discrete 5.1. JSt0rm. Ipad support HE-AAC v2 on audio so why not on video (h.264 with HE-AAC v2)?. I don´t want Dolby ProLogic - I want real 5.1 surround sound:-) ... Mit der Option "passthrough" werden Audio- bzw. Videospuren unverändert in die Zieldatei kopiert. Die 5.1 AC3- oder AAC-Audiospur ist ... In addition, HandBrake can passthru the following source audio track formats: AC3 and E-AC3; DTS, DTS-HD; TrueHD; AAC; MP3; Opus; Vorbis; TrueHD; FLAC; ALAC. "AC3 Passthru" will take an existing AC3 soundtrack and include an exact copy as a track in the final encode. "AC3" will take a non-AC3 source (ex. DTS for a ...