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. |
8th June 2010, 17:18 | #10101 | Link | |
Registered User
Join Date: Jan 2008
Posts: 98
|
Quote:
Last edited by DoomBot; 11th June 2010 at 01:53. |
|
8th June 2010, 19:09 | #10102 | Link | |
Registered User
Join Date: May 2010
Posts: 35
|
Quote:
If eac3to is producing NDF timecode expressed in fractional seconds, I should convert these values to wall-clock time using this formula: Wall-clock time (seconds) = NDF timecode (fractional seconds) * 1001 / 1000 I make a try immediately and come back after. |
|
8th June 2010, 22:01 | #10103 | Link |
Registered User
Join Date: May 2010
Posts: 35
|
Result of the test: that is now perfect
SomeJoe, As you said, eac3to should ideally produce the correct values. This discussion might give the idea to madshi to add an option to apply a coef 1001/1000 to chapter timestamps ? If not, that means a little tool should be written to apply this correction, taking one OGG chapter file as input and producing a corrected OGG chapter file as output. If this tool does not exist, I will develop one myself, that should not be very hard to do. |
8th June 2010, 22:42 | #10104 | Link | ||
Registered User
Join Date: Aug 2007
Posts: 1,430
|
Small bug I've come across every now and then with eac3to and NeroAacEnc:
When converting/(de)muxing multiple tracks from a random source, one instance of NeroAacEnc doesn't seem to exit, making eac3to hang at the last progress bar. Ending that hung instance of NeroAacEnc causes eac3to to flood the command prompt with Quote:
Quote:
I've never seen this happen when doing single audio conversions to AAC, so I suspect it's something to do with eac3to not continuing to feed that hung instance of NeroAacEnc even after all other track operations had finished. Or maybe not.. who knows. Redoing the same command usually fixes it, suggesting that it happens randomly. |
||
8th June 2010, 23:34 | #10105 | Link |
RipBot264 author
Join Date: May 2006
Location: Poland
Posts: 7,815
|
@madshi
I did a small test (ArcSoft DTS Decoder installed and working, source is .m2ts) DTSMA -> .w64 and DTSMA -> .wav -> .w64 Somehow those two file are not identical
__________________
Windows 7 Image Updater - SkyLake\KabyLake\CoffeLake\Ryzen Threadripper |
9th June 2010, 00:55 | #10106 | Link | |
Registered User
Join Date: Jan 2003
Posts: 315
|
Quote:
Such tools already exist for subtitles files, since this type of conversion (and many others, like 23.976 NTSC -> 25.000 PAL) are frequently required. But no such tool as yet exists for OGG chapter format files.
__________________
- SomeJoe |
|
9th June 2010, 02:00 | #10107 | Link | |
Registered User
Join Date: Jan 2009
Location: UK
Posts: 403
|
Quote:
|
|
9th June 2010, 05:01 | #10108 | Link |
Registered User
Join Date: Mar 2010
Posts: 69
|
I hope this isn't the wrong thread but I tried to use eac3to to encode from .wav to .mp3 but looks like it doesn't support that type of conversion? What is the best software that I can use for MP3 encoding? Command line is preferred as long as it is the latest. I went to the LAME website but I can't find the command line encoder of it anywhere
|
9th June 2010, 05:13 | #10109 | Link | |
Unavailable
Join Date: Mar 2009
Location: offline
Posts: 1,480
|
Quote:
http://www.rarewares.org/mp3-lame-bundle.php HTH. |
|
9th June 2010, 18:04 | #10111 | Link | |
Registered User
Join Date: May 2010
Posts: 35
|
Quote:
I have started the update of my AVCHD compilation changing chapters for 3 titles. I will check the result later. By the way, I am interested by your python script (especially if nothing special is required to run it). |
|
9th June 2010, 20:18 | #10112 | Link | |
Registered User
Join Date: Jan 2009
Location: UK
Posts: 403
|
Quote:
Script and instructions are here. Script chapters.py outputs an OGG chapter file. Script chapters2.py is the same but with a couple of lines removed so it just outputs the timecodes (it sounds like that would be more useful for you). Note - it's pretty rough and ready so if you input something other than a standard OGG chapter file it's going to fail with a not very user friendly error message! |
|
9th June 2010, 22:31 | #10113 | Link | |
Registered User
Join Date: May 2010
Posts: 35
|
Quote:
Before using your script, I have to run eac3to to generate again the OGG chapter file from my AVCHD compilation. Easy. Last edited by Laurent; 9th June 2010 at 22:35. |
|
10th June 2010, 07:47 | #10115 | Link |
BluRay Maniac
Join Date: Dec 2005
Posts: 2,419
|
@SomeJoe, Laurent try my ChapterGen tool http://forum.doom9.org/showthread.ph...ght=chaptergen, it have OGG Input/output, and conversion between rates. For HDDVD you need to alter from 24->23.976 to get exact chapters.
|
10th June 2010, 09:15 | #10116 | Link | |
Registered User
Join Date: May 2009
Posts: 7
|
Quote:
i have arcsoft totalmedia extreme and theatre, will this have the decoder in it? what command line would i use to get a dts audio file to be decoded with eac3to to lossless wavs so i can load it into a video editor... |
|
10th June 2010, 19:32 | #10118 | Link |
RipBot264 author
Join Date: May 2006
Location: Poland
Posts: 7,815
|
Both files have identical size
however mediainfo shows something interesting Code:
General Complete name : C:\temp\audio.w64 Format : Wave64 File size : 5.20 GiB Duration : 37mn 25s Overall bit rate : 19.9 Mbps Audio Format : PCM Format settings, Endianness : Little Format settings, Sign : Unsigned Codec ID : 00001000-0000-0100-8000-00AA00389B71 Codec ID/Hint : Microsoft Duration : 37mn 25s Bit rate mode : Constant Bit rate : 4 608 Kbps Channel(s) : 6 channels Channel positions : Front: L C R, Side: L R, LFE Sampling rate : 48.0 KHz Stream size : 1.20 GiB (23%) Code:
General Complete name : C:\temp\audio_wav_to.w64 Format : Wave64 File size : 5.20 GiB Duration : 2h 41mn Overall bit rate : 4 608 Kbps Audio Format : PCM Format settings, Endianness : Little Format settings, Sign : Unsigned Codec ID : 00001000-0000-0100-8000-00AA00389B71 Codec ID/Hint : Microsoft Duration : 2h 41mn Bit rate mode : Constant Bit rate : 4 608 Kbps Channel(s) : 6 channels Channel positions : Front: L C R, Side: L R, LFE Sampling rate : 48.0 KHz Stream size : 5.20 GiB (100%)
__________________
Windows 7 Image Updater - SkyLake\KabyLake\CoffeLake\Ryzen Threadripper Last edited by Atak_Snajpera; 10th June 2010 at 19:35. |
11th June 2010, 02:03 | #10119 | Link |
Moderator
Join Date: Feb 2005
Location: Spain
Posts: 6,915
|
@Atak_Snajpera
I can confirm the eac3to bug when write the w64 header (work fine with wav input). The fields RiffLength and DataLength are truncated to 32 bits instead the full 64 bits value (4 GB limit). Tested decoding standard DTS (I don't have big DTS-MA) with ArcSoft or libav
__________________
BeHappy, AviSynth audio transcoder. |
12th June 2010, 10:15 | #10120 | Link |
Registered User
Join Date: Mar 2004
Posts: 243
|
With movie Van Helsing Arcsoft Total Media Teather show me 37 subtitles, but eac3to only list 32 subtitles, 5 last ones are absent.
How can I extract them ? Perhaps anything is wrong ? Last edited by alfixdvd; 12th June 2010 at 17:04. |
Tags |
eac3to |
|
|