lpcm to dts/ac3

[bigman1992]

Hello, i have a problem.

I have downloaded bluray film and there is audio: LPCM 5.1 / 48KHz / 4608 кб/с / 16-bit
So i need to convert lpcm to dts or ac3, but i dont know how??
Could you please help?

p.s the film duration is about 2hours, but then i extract that audio from m2ts with tsmuxer i get audio track duration just about 1h.

Thanks, for answering, and helping

[fritzi93]

Try running the files through Clown_BD (free), and set audio output to AC3, at a bitrate of 448 or 640 kbps. Java must be installed on your computer. Just point Clown_BD at the folder. Pay attention to settings/options at each step. I presume you want Blu-Ray output, don't forget to set that.

Forget converting to DTS, you can't do it for free and it offers no advantage over AC3.

Welcome to the forum.

[EDIT] It's not unusual for tsMuxer to crap out on audio, but usually it's DTS-MA or True-HD that causes problems.

[bigman1992]

clow_BD deosnt work for me :/

Say that commercial soft if you know

p.s thanks, for welcome ^^

[jman98]

eac3to is free and it might be able to do this conversion.

[Baldrick]

clown_bd uses eac3to.

[bigman1992]

I tried and eac3to. Doesnt work still.

The info about bluray is:

Качество: Blu-Ray
Формат: BDMV
Видео кодек: VC-1
Аудио кодек: AC3, PCM
Видео: VC-1 Video 1920x1080 23.976 fps 21028 кб/с
Аудио 1: Английский LPCM 5.1 / 48KHz / 4608 кб/с / 16-bit

[nifedipin]

@bigman
Hi,try multiavchd[free] or bd demuxer pro[not free].
Wait...I remember I had once this problem,solved the probl. by using ConvertXtodvd[not free] obtained a dvd with ac3 sound...after that I extracted the sound from the new created dvd...
Happy encoding/decoding/demuxing,
M

[Bonie81]

Hello, i have a problem.
....there is audio: LPCM 5.1 / 48KHz / 4608 кб/с / 16-bit, So i need to convert lpcm to dts or ac3, but i dont know how??
Could you please help?

if u can afford lcpm file size, do not convert to any other format coz lcpm bears highest level of quality.

[bigman1992]

Thanks, for helping @all

WHen i extraxt the audio of the bluray, the audio was splited at 2 files.. Both of these files was about 1h lengh. So i convert these files to 1 file, and thats it Then drop @ audacity and export all chanels to 6mono and then to dts
All perfect xd

[nifedipin]

You're wellcome.....