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18th March 2009, 02:23 | #8562 | Link |
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LC-SBR and HE is the same.
The LC part is 24KHz (and some decoders/players only recognize this) and the high frequency go in SBR part. Is not easy know when a aac audio file have SBR or not, in the ADTS header from aac the frequency are marqued as 24Khz. BTW the support for AAC in eac3to is still limited.
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18th March 2009, 07:45 | #8563 | Link |
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Dear Madshi and all sound addicts @ doom9,
Thanks for this wonderful program eac3to. It's a really handsome tool for audio extraction and conversions ! I really like the command line utility. Plus I like the idea of bit perfect decoding from various formats ... However, I have a small problem when opening .wavs created by eac3to in extraction; when I try to open some 24/96 or 24/192 wavs in r8brain (wavs created by eac3to), r8brain pops up an error. It's relative with the wav header I guess. When I open the "defective" wav in Wavelab, I have no problem, so I save the file again in Wavelab without changing the bitrate or sample frequency, i.e. identical file, but now I can open them in r8brain and downsample them in very high quality mode ... any thoughts on this ? Should I add a particular switch while doing the .wav extraction from .mlp to get a r8brain compatible header ? Thanks for your thoughts on this. Best regards, narshorn |
18th March 2009, 08:21 | #8564 | Link |
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Try to add -simple switch, it should produce old fashioned WAV header, probably better compatible with r8brain.
More info on undocumented switches of this wonderful program can be found here Last edited by kypec; 18th March 2009 at 08:24. |
18th March 2009, 08:33 | #8565 | Link | |
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Regards, narshorn |
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18th March 2009, 17:26 | #8566 | Link |
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Just wanted to post the following issue that I found using eac3to (v3.14). The sample file that I have used can be found in the link here below.
http://rapidshare.de/files/46162759/extract.h264.html - The sample is a part of a h264 file extracted directly from blu-ray using eac3to - When performing the following set of commands on this sample: Code:
eac3to extract.h264 extract.mkv eac3to extract.mkv 1: extractfrommkv.h264 Looking a bit more in detail there is a sequence of 162 bytes added at specific places in the file, starting with the following 34 bytes: Code:
00 01 27 64 00 29 AC 7B 01 E0 08 9F 97 FF 00 01 00 01 10 00 00 3E 90 00 0B B8 08 40 00 00 00 01 28 EA The issue has been introduced as of v3.07 (v3.06 works fine), and I think it happens only with AVC/H.264 encoded files with 2 Reframes. Did the test on 4 different films (directly from blu-ray), all with 2 reframes, and they all had the issue, i.e. a lot of artifacts during very fast-moving scenes. Did some other tests with VC1, MPEG2 and higher-frame H.264 encoded files and did not find a difference between the files before and after the 2 eac3to steps provided here above. Sorry for the long thread, but I hope this is enough information to easily pin-point the problem, otherwise I'm happy to provide more Pl4yit |
18th March 2009, 23:27 | #8567 | Link | |
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I have problem when i try to demux TsMuxer created Blu-Ray.
Quote:
Second question is: why eac3to when extracting chapters not include final time anymore? Last edited by shon3i; 19th March 2009 at 00:02. |
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19th March 2009, 04:39 | #8568 | Link | |
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19th March 2009, 06:21 | #8569 | Link | |
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Quote:
However, for the smallest starting point follow my directions here: http://forum.doom9.org/showpost.php?...postcount=8538 After that, Nero Burning ROM could be deleted to save a measly 20MB, essentially just keeping the Common Files including activation and filters (filters could potentially be trimmed down a bit but they are only 8MB as-is). |
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19th March 2009, 07:18 | #8570 | Link | |
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@BLKMGK
Hi! It appears that you've used the wrong .MPLS- 00139. You should use 00138. Note the playtimes of each: Quote:
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19th March 2009, 16:29 | #8571 | Link | |
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Quote:
Correct me, if I'm wrong, and/or provide a link to a good, legal copy of Micro? |
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19th March 2009, 20:46 | #8572 | Link |
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Play time is listed as 110minutes on the box. The dialog is perfectly synched and correct up until the glitch occurs. When this occurs the audio from the very beginning of the movie - the Disney fireworks music - plays for a bit and then it jumps back to the correct point in the movie and dialog\effects\etc. is all correct and in synch. It's as if incorrect portions of the movie are being dropped into the midst of correct portions. Honestly I figured one of those features was say the Director's cut and the other was the release cut. I ripped both of them initially but erased them both and reripped with another copy of the media hoping for a fix, I can rip the 2hour version to see what it is easily enough I guess. The box doesn't mention that there are different cuts and I've nto tried it in my PS3 <sigh> In any case - sumthin' ain't right with the way it's ripping....
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20th March 2009, 18:08 | #8574 | Link | |
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Quote:
http://updatepack.nl/downloads/nero-lite/ With that SDK you are able to generate your own slimmed down installer from the latest official Nero7 update package. I am using a similar configuration like DrNein described here: http://forum.doom9.org/showpost.php?...postcount=8538 and I neither have problems to use the Nero EAC3 decoder together with eac3to nor do I have any other problems resulting from the use of Nero7Micro. C.U. NanoBot |
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20th March 2009, 19:03 | #8575 | Link |
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Or you can use this version of Nero Micro English which already has all the necessary files to decode True-HD, E-AC3 etc. Of course, a valid license is needed to use it.
The changes in the above version are not in the "official" Lite/Micro, but hopefully they will be added when the creator of Nero Lite has some free time. EDIT: And of course the above setup is clean. EDIT2: All of the above have been implemented in the "official" Nero Micro/Lite. Last edited by XhmikosR; 9th April 2009 at 15:07. |
21st March 2009, 02:17 | #8577 | Link |
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Just the filters needed for E-AC3, True-HD and DTS Express decoding and some minor improvements to the setup script. I have already contacted the creator of Nero Lite in order to include the changes I've made, but he doesn't seem to have a lot of free time.
Last edited by XhmikosR; 21st March 2009 at 02:49. Reason: added info |
21st March 2009, 15:54 | #8578 | Link | ||
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