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Remux DTS
Posted:
Mon Feb 11, 2013 2:20 amby Encrypted
Hello, I am wondering if you can setup the stream to not transcode DTS to AC3. It seems to want to always transcode DTS to AC3 even though all of my equipment support DTS. I prefer to leave things in their native format if possible. Not only does this tax my media servers CPU for no reason, it degrades quality and often has sync issues.
Re: Remux DTS
Posted:
Mon Feb 11, 2013 8:36 amby Illico
What is our device renderer?
What is the profile used on serviio console ?
What is your OS and ffmpeg version?
Re: Remux DTS
Posted:
Mon Feb 11, 2013 1:12 pmby zip
AFAIK FFmpeg has problems with muxing DTS in mpegts. That's some time ago, so it might be fixed in a recent FFmpeg version.
Re: Remux DTS
Posted:
Mon Feb 18, 2013 11:50 pmby patters
This is a long standing unfixed issue with FFmpeg. I finally sat down nine whole months ago and carefully created some example samples and opened a ticket but no one has worked on it so far unfortunately:
https://ffmpeg.org/trac/ffmpeg/ticket/1398
Re: Remux DTS
Posted:
Tue Feb 19, 2013 7:14 pmby Xmantium
With the new January, 7, 2013, FFmpeg v1.1
Its does say "DTS-HD demuxer"
Re: Remux DTS
Posted:
Wed Feb 20, 2013 3:31 pmby zip
@patters, could you double check if it's still a problem with the latest FFmpeg? I commented on the issue on FFmpeg tracker and they need confirmation.
Re: Remux DTS
Posted:
Wed Feb 20, 2013 9:04 pmby patters
Checked just now. It's still an issue even with FFmpeg 1.1.1 - the audio is just silent when played back on Sony hardware.
Re: Remux DTS
Posted:
Wed Feb 20, 2013 11:42 pmby Encrypted
okay. Too bad. Thanks for looking into this for me. Hopefully they fix it soon.