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9th January 2009, 22:19 | #7743 | Link | |
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Quote:
Here's to hoping I misunderstood.
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9th January 2009, 22:28 | #7744 | Link |
use 'r'
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Common practice is to output "CR" (carriage return) character (0Dh) for that purpose. But in this case only 79 characters in line can be used to return back. But there is no need for returning back at help screen.
Last edited by n0mag!c; 9th January 2009 at 22:47. |
10th January 2009, 03:14 | #7747 | Link |
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Quick question - I'm trying to convert an m2ts files with a TrueHD audio track using eac3to. It keeps failing with error message "This audio conversion is not supported."
I thought the libav that shipped with eac3to was supposed to handle TrueHD? I also have Arcsoft TMT installed but that doesn't seem to be helping. ---- Brian |
10th January 2009, 03:42 | #7749 | Link | |
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1) Wrong track number (you selected a video track, instead of audio, for instance). 2) Unrecognized extension for the audio output file. So, show us what ya tried to do.
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10th January 2009, 20:53 | #7751 | Link |
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Can anyone confirm that Nero Directshow AAC Decoder filter produce the same output as neroAacDec from NeroDigitalAudio.zip?
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10th January 2009, 22:42 | #7752 | Link | |
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Using a unique test file, the differences between the (1) downsampled to 16 bits and (2) are only in the last significant bit (-90.31 dB).
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11th January 2009, 04:08 | #7755 | Link |
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Just been looking into some AC3 time-stretching using ffmpeg/sox/aften for the decode/stretch/encode steps (basically to shorten a movie's AC3 soundtrack by 160ms).
Just wondering if there are any hidden problems in using this toolchain/workflow. I notice that the output .ac3 has the dialnorm gone (according to eac3to), presumably because when ffmpeg transforms the input .ac3 to multichannel .wav, it gets 'lost' (discarded?). Not sure if ffmpeg is ignoring the dialnorm in doing this conversion, or if it would be worth a preliminary .ac3->.ac3 pass with eac3to to remove dialnorm?? What do those in the know think? Would a preliminary pass (.ac3->.ac3) with eac3to have any other side-effects (don't know too much about bit-depth or any other factors - would anything else be adjusted?) Cheers in advance, m |
11th January 2009, 04:20 | #7756 | Link |
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I found that NeEacDec.dll (from a previous install or otherwise extracted) can be added to the DSFilter folder after installing Nero Micro (all options), thus resulting in Nero decode for eac3to and of course Nero Burning ROM while taking less space than installing only ShowTime (which is not much use anyway).
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11th January 2009, 04:27 | #7758 | Link |
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I was wondering what the purpose of stretching was myself, of course I'm only looking at it from my perspective, which usually involves dropped audio frames in my captures, which involves figuring out where it happens and adding in the right spots.
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11th January 2009, 04:28 | #7759 | Link |
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@DrNein - I cannot imagine why a movie rip would be so broken in this way, but I've done this on 2 films now, where the audio is gradually seen to go ~160ms out of sync by the end of the feature
I do know that rips I've done with eac3to do not suffer from this issue :-) anyway, it is certainly possible that there may be 1 or only a handful of distinct points at which the audio might jump in sync (I can't pinpoint them), but from experience, applying a linear progressive delay in this way makes the entire film totally watchable and whatever sync errors might exist throughout are significantly harder to perceive with this approach I didn't invent this by the way - I found it here:- http://www.nabble.com/How-to-time-st...d12474612.html But disregarding the reasons, can anyone answer my specific tech. queries wrt dialnorm?! Last edited by magic144; 11th January 2009 at 04:37. |
11th January 2009, 08:43 | #7760 | Link | |
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Madshi,
Small request: Next time you are in the code, could you make it so the progressnumbers feature prints the progress percentage on one line instead of printing a new line each time. As you likely know, you can do this by printf-ing a few backspace (\b) escape sequences. also I saw this tonight for the first time (it looked like the whole process was aborted when this happened): Quote:
thanks. Last edited by sundansx; 11th January 2009 at 08:53. |
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