mirror of
https://github.com/HandBrake/HandBrake-docs.git
synced 2025-12-11 04:35:53 -06:00
59 lines
1.8 KiB
Markdown
59 lines
1.8 KiB
Markdown
---
|
|
Type: article
|
|
State: [ obsolete ]
|
|
Title: Surround Sound Guide
|
|
Project: HandBrake
|
|
Project_URL: https://handbrake.fr/
|
|
Project_Version: 1.6.0
|
|
Language: English
|
|
Language_Code: en
|
|
Authors: [ Scott (s55) ]
|
|
Copyright: 2023 HandBrake Team
|
|
License: Creative Commons Attribution-ShareAlike 4.0 International
|
|
License_Abbr: CC BY-SA 4.0
|
|
License_URL: https://handbrake.fr/docs/license.html
|
|
---
|
|
|
|
Surround Sound Guide
|
|
=============================
|
|
|
|
There are many different formats for multi-channel audio which your source may have:
|
|
|
|
- Dolby Pro Logic
|
|
- Dolby Digital Surround
|
|
- Digital Theater System (DTS)
|
|
- Digital Theater System Master Audio (DTS-HD)
|
|
- TrueHD
|
|
|
|
HandBrake can take these and either pass them through to your source or convert them to another format with a downmix.
|
|
|
|
## Downmixing
|
|
When you are not using a passthru in the codec selection, you can choose the downmix from the "Mixdown" dropdown.
|
|
|
|
The options you have will depend on what the source track is and how many channels it has.
|
|
|
|
- Dolby Surround
|
|
- Dobly ProLogic II
|
|
- 5.1 Surround
|
|
- 6.1 Surround
|
|
- 7.1 Surround
|
|
|
|
By default HandBrake will downmix your audio to Dolby ProLogic II which sounds good on both stereo and multi-channel audio systems alike. However, if you want the true experience you can choose the appropriate channel count surround option from the "Mixdown" dropdown.
|
|
|
|
## Audio passthru
|
|
|
|
HandBrake also supports passing through the source audio track, bit-for-bit without altering it.
|
|
|
|
The following source format's can be passed thru.
|
|
|
|
- AC3
|
|
- E-AC3
|
|
- DTS (Limited player compatibility in MP4)
|
|
- DTS-HD (Limited player compatibility in MP4)
|
|
- TrueHD (Limited player compatibility in MP4)
|
|
- FLAC (MKV files only)
|
|
- AAC
|
|
- MP3
|
|
- MP2
|
|
- Opus
|