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22nd April 2008, 12:21 | #4381 | Link |
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Nope. First of all I got it wrong, I meant "-slowdown" and not "-speedup". Furthermore the "-slowdown" option changes the audio runtime from 25fps to 23.976fps. So basically you can use "-slowdown" to make a PAL-DVD AC3 track sync to a HD DVD/BD.
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22nd April 2008, 13:26 | #4382 | Link | |
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Any ideas? |
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22nd April 2008, 14:26 | #4384 | Link |
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Ok, using TimeFactory seems to be a lot more work compared to a wonderful "one click tool" like eac3to, although I'm actually using the command line only.
Would it be much work to implement a function like that to eac3to, or would the resulting audiofiles be just of poor quality? |
22nd April 2008, 17:28 | #4385 | Link |
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Doing pitch correction is a very complicated thing. TimeFactory has noticably superior quality over all open source solutions, as far as I've been told. So I don't see any sense in adding something to eac3to which is not up to the task.
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22nd April 2008, 18:25 | #4386 | Link | |
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Support the ac3 -> ac3 conversion (decoder like -libav, encoder Aften like eac3to) and use the soundtouch libraries with the AviSynth function TimeStretch (you need select 25 -> 23.976, pitch changed preserving tempo). In my test also TimeFactory have distortion problems by clips. |
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22nd April 2008, 20:24 | #4388 | Link | |
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Not quite working yet DTS to 6 wav files
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The file I am inputting from was the output of VOBARATOR - this file plays just fine in zplayer (to SPDIF out to my DTS preamp which play 48k ok) -all 6 DTS channels. I do not have SONIC, but I do have NERO 7 installed and I tried it with -nero and without and got the same results. What do I do now? Is there a way of going from the .VOB file to 6 .wavs that can play as normal mono wav files. The other reason I am trying to do this is because I have collected a lot of DTS content, and have found a large difference in the levels between different tracks. I am hoping to take the .wav files into an audio editor and normalize them before using surcode to put them back to DTS wav files. Which leads to another question - is there an audio editor that has the ability to just read the dts file and split it up on input? I appreciate your help on this.
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BSW Last edited by bsw11; 22nd April 2008 at 21:21. |
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22nd April 2008, 22:22 | #4389 | Link |
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If eac3to outputs 2 channels, but you are certain there are 6 channels, then there is a bug somewhere.
Your original track is a vob file? From dvd? Or dts wav cd? I 'm confused... Anyway can you upload a sample of the original track (dts/vob/wav/whatever) that eac3to decodes as 2 channel? I don't think there is any audio editor that can edit dts tracks without decoding first. |
23rd April 2008, 07:53 | #4390 | Link | |
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23rd April 2008, 14:32 | #4393 | Link |
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Madshi, just converted an M2TS last night, no joined files just a single file. At the end of it I saw no number of frames listed. I know that this gets listed for EVO files and I think I pointed this out earlier and that it got fixed - did it drop back out again? Pretty sure the version is the latest - 2.41. It's not a big deal but the number can be useful. Thanks!
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23rd April 2008, 14:36 | #4394 | Link | |
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23rd April 2008, 16:11 | #4395 | Link |
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Can someone please explain what is happening here?
Code:
eac3to v2.41 command line: "E:\the hive\software\eac3to\eac3to.exe" "D:\BLADERUNNER_FINAL\BDMV\STREAM\00047.m2ts" "D:\BLADERUNNER_FINAL\br.mkv" ------------------------------------------------------------------------------ M2TS, 1 video track, 6 audio tracks, 1:57:36 1: VC-1, 1080p24 /1.001 (16:9) 2: AC3, English, 5.1 channels, 640kbit/s, 48khz, dialnorm: -27dB 3: TrueHD/AC3, English, 5.1 channels, 48khz, dialnorm: -27dB 4: AC3, French, 5.1 channels, 640kbit/s, 48khz, dialnorm: -27dB 5: AC3, English, 2.0 channels, 192kbit/s, 48khz, dialnorm: -27dB 6: AC3, English, 2.0 channels, 192kbit/s, 48khz, dialnorm: -27dB 7: AC3, English, 2.0 channels, 192kbit/s, 48khz, dialnorm: -27dB Extracting primary video track... Extracting audio track number 2... Extracting audio track number 3... Extracting audio track number 4... Extracting audio track number 5... Extracting audio track number 6... Extracting audio track number 7... Extracting TrueHD stream... [libav] Stream parameters not seen; skipping frame The libav decoder output an unexpected bitdepth (1). Aborted at file position 32768. |
23rd April 2008, 17:43 | #4398 | Link | ||
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I just got Resident Evil: Extinction and I'm getting all kinds of odd errors with eac3to 2.41. First I demuxed the main movie with BD Demuxer Pro and tried to convert the PiP audio from DD+ to AC3.
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Last edited by Chouonsoku; 23rd April 2008 at 17:47. |
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23rd April 2008, 18:27 | #4399 | Link | |||
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Hmmmmm... Did you download eac3to from my homepage? Did you replace some dlls? If not, I can only guess that it's a bad rip. Or that the TrueHD decoder suddenly stopped working. Or maybe there's a new bug in v2.41? Quote:
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23rd April 2008, 19:13 | #4400 | Link | |||
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