Welcome to Doom9's Forum, THE in-place to be for everyone interested in DVD conversion. Before you start posting please read the forum rules. By posting to this forum you agree to abide by the rules. |
1st July 2010, 20:31 | #10281 | Link | |
Registered User
Join Date: Aug 2008
Location: The Land Of Dracula (Romania - EU)
Posts: 934
|
WARNING...the new mkvtoolnix 4.1.0 "header removal compression" make impossible decoding/demuxing for eac3to from mkv...
Quote:
__________________
if you ask a question and somebody give you the correct answer don't forget to leave a "thank you" note... Visit The Land Of Dracula (Romania - EU)! Last edited by b66pak; 1st July 2010 at 20:33. |
|
1st July 2010, 20:34 | #10282 | Link |
Registered User
Join Date: Jan 2009
Posts: 1,210
|
Can anyone please post a simple and effective guide to getting Nero 7 to work with eac3to. I have the software and have bought it with the Nero Blu-ray / HD DVD plugin but I do not want to install it just for a few plugins. I prefer extracting/using only what is necessary for eac3to to utilize nero 7 for AC3 decoding. Another thing I do not understand about AC3 encoding with eac3to and libav is that why does it say "Reducing bit depth from 64bits to 24 bits" while processing?
|
1st July 2010, 22:19 | #10283 | Link |
Registered User
Join Date: Mar 2007
Location: Hellas (Greece)
Posts: 543
|
You can use Nero Lite/Micro. http://forum.doom9.org/showthread.ph...te#post1398214
If you want to experiment, you can manually find the needed files to get it to work. |
2nd July 2010, 07:43 | #10284 | Link | |
Registered User
Join Date: Apr 2006
Posts: 1,008
|
Quote:
http://forum.doom9.org/showthread.ph...12#post1404212 Looks like DRC isnt disabled properly Better use libav..works without Problems. And i dont think you hear big a Quality Difference generally between Nero and libavcodec on AC3/EAC3 "Reducing bit depth from 64bits to 24 bits" while processing means that the libanvcodec internal processing runs at 64Bit and eac3to reduces the output to 24bit. Its not a Problem ,its just the Process Last edited by ACrowley; 2nd July 2010 at 09:47. |
|
2nd July 2010, 08:36 | #10285 | Link |
Registered User
Join Date: Jun 2010
Posts: 19
|
Hi, I tried to post these questions in the newbies forum but I wasn't lucky, so I'll try again here, which maybe would have been the right place to begin with.
I'm willing to rip my HD-DVDs to multi-audio MKVs. I have an AV-receiver which can decode HD-audio, and the files will be played on a Dune Base HD, which, AFAIK, CAN bitstream HD audio from MKVs, so I don't need any kind of encoding nor transcoding of the tracks. I just need to demux them. So here are my doubts: 1. About dialog normalization. Should I keep it or not? If not, why is it there (in the disc) in the first place? I'd like the MKVs to sound the closest to the actual disc playback I can get. 2. About delay. I read in a guide that eac3to doesn't fix delay when simply demuxing. Is that true? I tried some demuxing and the log said delay WAS removed. Did I do anything wrong or is it supposed to happen even with simple demux? 3. Just to be sure: to simple demux I just have to put *.eac3, *.dtshd, *.thd as name for the target track, am I right? Ok, that's it, thanks for your help |
2nd July 2010, 12:11 | #10287 | Link | ||
Registered User
Join Date: Jan 2009
Location: UK
Posts: 403
|
Quote:
Quote:
Yes, or you can just use the -demux switch. |
||
2nd July 2010, 12:43 | #10288 | Link |
Registered User
Join Date: Oct 2007
Posts: 385
|
24fps DTS to 23.976 DTS
sorry if this was discussed before but I can't find it.
I'm trying to convert a 24.000fps DTS to 23.976fps. when using -slowdown eac3to assumes my source is 25.000 thus the slowdown is by 4% which is not what I'm aiming for. I tried to define the fps of the DTS by creating a copy using the -24.000 switch. then ran the slowdown again and it still treated it as 25.000. -changeto didn't seem to work either: "C:\eac3to\eac3to.exe" C:\one.dts two.dts -changeTo24.000 Was asked to modify source to 24.000, but the original FPS value is unknown. Please specify the original FPS value (e.g. option "-23.976"). "C:\eac3to\eac3to.exe" C:\one.dts two.dts -24.000 -changeTo24.000 "C:\eac3to\eac3to.exe" C:\one.dts two.dts -24.000 -changeTo23.976 both got me a "Please specify the source and dest files first and then the options." I guess I'm doing something wrong. Hopefully someone can help |
2nd July 2010, 13:36 | #10289 | Link | |
Registered User
Join Date: Jan 2009
Location: UK
Posts: 403
|
Quote:
Or how about two steps? Code:
"C:\eac3to\eac3to.exe" C:\one.dts two.wav -24.000 -changeTo23.976 "C:\eac3to\eac3to.exe" two.wav two.dts |
|
2nd July 2010, 15:01 | #10290 | Link |
Registered User
Join Date: Oct 2007
Posts: 385
|
[QUOTE] TinTime
I can't see anything wrong with this. Does it work if you put quotes around the filenames? Or how about two steps? Code: "C:\eac3to\eac3to.exe" C:\one.dts two.wav -24.000 -changeTo23.976 "C:\eac3to\eac3to.exe" two.wav two.dts thanks. I will give it a try. but would that even do the slowdown I need if it works ? I figured I might have to "tag" the original dts somehow as 24fps so -slowdown will perform a slowdown from 24 tp 23.976 and from 25. |
2nd July 2010, 15:02 | #10291 | Link | |
Registered User
Join Date: Oct 2007
Posts: 385
|
Quote:
|
|
2nd July 2010, 19:11 | #10292 | Link | |
Moderator
Join Date: Feb 2005
Location: Spain
Posts: 6,890
|
Quote:
With audio files -slowdown means modify the duration with a coefficient of (1001/960) always. Use: "C:\eac3to\eac3to.exe" "C:\one.dts" "C:\two.ac3" -24.000 -changeTo23.976 or "C:\eac3to\eac3to.exe" "C:\one.dts" "C:\two.wavs" -24.000 -changeTo23.976 and use a external dts encoder.
__________________
BeHappy, AviSynth audio transcoder. Last edited by tebasuna51; 2nd July 2010 at 19:18. |
|
3rd July 2010, 08:24 | #10293 | Link | ||
Registered User
Join Date: Jun 2010
Posts: 19
|
Quote:
Quote:
It's surely much simpler this way since I can avoid the very long command line. Just a doubt: will the video track be handled properly this way? I read somewhere that it would be better to demux video tracks to mkv for eac3to to properly deal with framerate, pulldown flags, and stuff like this (which I actually don't really get, but still...). Thanks a lot for your help |
||
3rd July 2010, 10:40 | #10294 | Link | |||
Registered User
Join Date: Jan 2009
Location: UK
Posts: 403
|
Quote:
Quote:
Quote:
|
|||
3rd July 2010, 20:03 | #10295 | Link | ||
Registered User
Join Date: Jun 2010
Posts: 19
|
Quote:
Quote:
Ok, so I got nothing left to worry . It's time to start some conversion |
||
3rd July 2010, 22:38 | #10296 | Link | |
Registered User
Join Date: Jan 2003
Posts: 315
|
Quote:
So if audio is 20 msec behind video, then remove one audio frame and now audio is 12 msec ahead of video.
__________________
- SomeJoe |
|
4th July 2010, 09:47 | #10297 | Link | |
Registered User
Join Date: Jun 2010
Posts: 19
|
Quote:
|
|
4th July 2010, 12:18 | #10298 | Link | |
Registered User
Join Date: Sep 2006
Posts: 2,197
|
Quote:
|
|
4th July 2010, 12:53 | #10299 | Link |
Moderator
Join Date: Feb 2005
Location: Spain
Posts: 6,890
|
Is a problem for eac3to (at least DTS tracks, AC3 seems ok).
PC players tested without problems: mpc-hc(Haali), vlc and KMP Standalone player tested without problems: Xtreamer BTW, I don't know how can compress AC3 headers. There are different values in headers: CRC's, RF protection, DRC values, ...
__________________
BeHappy, AviSynth audio transcoder. Last edited by tebasuna51; 4th July 2010 at 13:20. |
5th July 2010, 00:02 | #10300 | Link |
Registered User
Join Date: Jun 2008
Posts: 211
|
eac3to Not Locating All Playlists?
Madshi,
I have a Blu Ray disc of a tv show (Supernatural Season 1, Disc 1). The disc has the first 6 episodes of the tv show. When I run the disc through eac3to (using Clown_BD and/or Ripbot) eac3to only picks up 3 playlists (the 1st playlist is of all episodes, the 2nd playlist is of episode 1, and the 3rd playlist is of episode 2). Episode 3-6 don't show anywhere. If I use MakeMKV I can see all episodes listed out individually to select. Is there anything you can think of that would be causing this issue? I can just copy the individual episodes which are each m2ts files from the disc to my harddrive and then from there run through ripbot so no big deal, but thought it worth asking. Below is my eac3to log, let me know if I can provide anything else. Code:
eac3to v3.22 command line: "C:\Program Files\Clown_BD_v0.76\eac3to\eac3to.exe" "F:" -progressnumbers -LOG="C:\Users\DAMIAN\Documents\Clown_BD\LOGS\eac3to_PASS1_LOG.LOG" ------------------------------------------------------------------------------ 1) 00100.mpls, 4:20:33 [34+35+36+37+38+39].m2ts - Chapters, 41 chapters - VC-1, 1080p24 /1.001 (16:9) - AC3, English, multi-channel, 48kHz - AC3, French, stereo, 48kHz - AC3, German, stereo, 48kHz - AC3, Spanish, stereo, 48kHz - AC3, Portuguese, stereo, 48kHz - AC3, Japanese, stereo, 48kHz - AC3, Japanese, stereo, 48kHz - AC3, English, stereo, 48kHz - AC3, English, stereo, 48kHz - AC3, English, stereo, 48kHz - AC3, English, stereo, 48kHz - AC3, English, stereo, 48kHz 2) 00401.mpls, 00034.m2ts, 0:46:25 - Chapters, 6 chapters - VC-1, 1080p24 /1.001 (16:9) - AC3, English, multi-channel, 48kHz - AC3, French, stereo, 48kHz - AC3, German, stereo, 48kHz - AC3, Spanish, stereo, 48kHz - AC3, Portuguese, stereo, 48kHz - AC3, Japanese, stereo, 48kHz - AC3, Japanese, stereo, 48kHz - AC3, English, stereo, 48kHz - AC3, English, stereo, 48kHz - AC3, English, stereo, 48kHz - AC3, English, stereo, 48kHz - AC3, English, stereo, 48kHz 3) 00402.mpls, 00037.m2ts, 0:42:11 - Chapters, 7 chapters - VC-1, 1080p24 /1.001 (16:9) - AC3, English, multi-channel, 48kHz - AC3, French, stereo, 48kHz - AC3, German, stereo, 48kHz - AC3, Spanish, stereo, 48kHz - AC3, Portuguese, stereo, 48kHz - AC3, Japanese, stereo, 48kHz - AC3, Japanese, stereo, 48kHz - AC3, English, stereo, 48kHz - AC3, English, stereo, 48kHz - AC3, English, stereo, 48kHz - AC3, English, stereo, 48kHz - AC3, English, stereo, 48kHz
__________________
Cheers, Damian Blog - http://www.adigitalhomeblog.com MSS.net blog (contributing editor) - http://www.mediasmartserver.net |
Tags |
eac3to |
Thread Tools | Search this Thread |
Display Modes | |
|
|