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I have untouched audio from Blu-ray:
DTS-HD Master Audio / 1.0 / 48 kHz / 1072 kbps / 24-bit
I'm encoding it to FLAC:
I tick compression 8, BPS 24, then go to Filtering: Keep input sample rate..... and when it comes to Downmix - whether I use
don't change, tick
Keep or put Downmix to
Mono - either way the FLAC output comes as 2.0 instead of 1.0.
Not sure if I'm missing some other option hidden elsewhere
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21.01.2021, 15:29
(This post was last modified: 21.01.2021, 15:29 by Selur.)
no clue what internally happens, read stick, provide debug output
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Dev versions are in the 'experimental'-folder of my GoogleDrive, which is linked on the download page.
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Okay this is the call used by Hybrid:
-> HelperCall: "C:\Program Files\Hybrid\64bit\ffmpeg.exe" -y -threads 8 -nostdin -i "D:\Graveyard Of Honor 1975 1080p GBR Blu-ray AVC DTS-HD MA 1.0-PzD\audio_aid_4352_iid_5.dts" -ac 1 -ar 48000 -sample_fmt s32 -f sox -
-> Helper2Call: "C:\Program Files\Hybrid\64bit\sox.exe" --multi-threaded --temp "C:\Users\Юрий\AppData\Local\Temp\2021-01-21@16_37_44_431000" --buffer 524288 -S -t sox - --endian little -b 24 -t wav - remix 1 1
-> MainCall: "C:\Program Files\Hybrid\64bit\flac.exe" -f -F --ignore-chunk-sizes -8 -o "D:\Graveyard Of Honor 1975 1080p GBR Blu-ray AVC DTS-HD MA 1.0-PzD\iId_8_aid_0_2021-01-21@16_37_44_431000.flac" -
I see what happen, Hybrid even reports: 'enforcing toStereo upmix for dts mono audio,...'
What happens if you call:
"C:\Program Files\Hybrid\64bit\ffmpeg.exe" -y -threads 8 -nostdin -i "D:\Graveyard Of Honor 1975 1080p GBR Blu-ray AVC DTS-HD MA 1.0-PzD\audio_aid_4352_iid_5.dts" -ac 1 -ar 48000 -sample_fmt s32 -f sox - | "C:\Program Files\Hybrid\64bit\sox.exe" --multi-threaded --temp "C:\Users\Юрий\AppData\Local\Temp\2021-01-21@16_37_44_431000" --buffer 524288 -S -t sox - --endian little -b 24 -t wav - | "C:\Program Files\Hybrid\64bit\flac.exe" -f -F --ignore-chunk-sizes -8 -o "D:\Graveyard Of Honor 1975 1080p GBR Blu-ray AVC DTS-HD MA 1.0-PzD\iId_8_aid_0_2021-01-21@16_37_44_431000.flac" -
(I remoxed the upmix)
inside a Windows Command prompt?
Cu Selur
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Dev versions are in the 'experimental'-folder of my GoogleDrive, which is linked on the download page.
Posts: 16
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Joined: Nov 2019
Thanks, Selur, now it's FLAC 1.0
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21.01.2021, 16:59
(This post was last modified: 21.01.2021, 17:03 by Selur.)
Okay, know I just need to find the reason why I added the code that adds the "enforcing toStereo upmix for dts mono audio,..."
-> I think I should have checked for the output and not the input format, since ffmpeg does not support mono dts encoding.
Will fix and send you a link to a dev version via pm in ~ 30min.
Cu Selur
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Dev versions are in the 'experimental'-folder of my GoogleDrive, which is linked on the download page.
Posts: 16
Threads: 5
Joined: Nov 2019
With dev version, as soons as I press add the job to the queue, Hybrid crashes
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I'll look into it.
Cu Selur
----
Dev versions are in the 'experimental'-folder of my GoogleDrive, which is linked on the download page.
Posts: 10.617
Threads: 57
Joined: May 2017
DOH, accidentially added a "!"
-> give me a few minutes
Cu Selur
----
Dev versions are in the 'experimental'-folder of my GoogleDrive, which is linked on the download page.
Posts: 10.617
Threads: 57
Joined: May 2017
Send you a new link.
Cu Selur
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Dev versions are in the 'experimental'-folder of my GoogleDrive, which is linked on the download page.
