13 Aug
2013
13 Aug
'13
3:47 a.m.
yes.. something like this is my plan.. i could use ac3jack for this...
anyway i will post back the results soon... wish me luck ;)
Regards,
Abhayadev S
On Tue, Aug 13, 2013 at 1:44 AM, Peder Hedlund <peder(a)musikhuset.org> wrote:
Quoting Brett McCoy <idragosani(a)gmail.com>om>:
Linux video NLEs like kdenlive and openshot all support HD video. Not sure
if they can do 5.1 audio, though, as I think that
requires a proprietary
codec (AC3?)
I guess the workaround would be something like this :
* Edit the video in an NLE of ones choice
* Render out a HD version and then a low-res version for importing into
Ardour3
* Edit and sync the sound in Ardour3 and render it out into 6 mono files
* Run a program like multimux (http://www.boutell.com/lsm/**
lsmbyid.cgi/002177 <http://www.boutell.com/lsm/lsmbyid.cgi/002177>) with
the -f option to mux the mono files into a multichannel ac3 using ffmpeg
(or just mux them to a wav and use the free-for-personal-and-**noncommercial
Nero encoder to convert to ac3).
* Mux the HD version and the ac3 file using mkvmerge
- Peder
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