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#7541 | Link | ||
Registered User
Join Date: Jan 2004
Location: Sofia, Bulgaria
Posts: 29
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strange, but minor bug in 2.84...
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Last edited by itsancho; 26th December 2008 at 03:04. |
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#7542 | Link | ||
Moderator
![]() Join Date: Feb 2005
Location: Spain
Posts: 7,169
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Quote:
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eac3to v2.84 command line: "D:\eac3to.exe" "D:\breakfastsplit.m2ts" zz.ac3 ------------------------------------------------------------------------------ TS, 1 video track, 1 audio track, 0:00:25 1: h264/AVC, 1080i50 (16:9) 2: AC3, 2.0 channels, 384kbps, 48khz, dialnorm: -27dB, -732ms Track 2 is used for destination file "zz.ac3". [a02] Extracting audio track number 2... [a02] Removing AC3 dialog normalization... [a02] Applying (E-)AC3 delay... [a02] Creating file "zz_e.ac3"... [a02] The last (E-)AC3 frame is incomplete and thus gets skipped. Video track 1 contains 1234 frames. eac3to processing took 1 second. Done. Quote:
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#7543 | Link |
Registered User
Join Date: Aug 2007
Posts: 1,432
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I'm still a bit confused about changing channel mapping. With the -0,1,2,3,4,5 option, how do I know which number corresponds to which channel? Or better yet, how would I switch the LFE and Back Left channels using that switch (assuming I'm dealing with 5.1 content)?
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#7545 | Link |
Registered User
Join Date: Oct 2002
Posts: 70
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@madshi:
I have a question to the Subtitle (PGS): Is it possible to implement a switch, to extract only forced suptitles in the SUP-File? Sometimes the forced-suptitles are one extra stream - this is no problem! But Sometimes the forced-subtitles in the normal suptitle stream -(. SupRip has a switch for forced subtitle and can extract only the forced to srt. But I will have the graphic-forced-subtiteles to remux in the m2ts-container. Merry X-Mas |
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#7546 | Link | |
Registered User
Join Date: Sep 2006
Posts: 2,198
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will try again EDIT: SORRY, I NAMED THE FILE EXTENSION OF THE SAMPLE WRONG, ITS .TS NOT .M2TS HERE editē: got it working now, tried to process the file which was already slowed and in that case he didnt find that line with delaycut. when I tried to process the demuxed, non-slowed ac3 track then it worked. Last edited by Thunderbolt8; 26th December 2008 at 14:19. |
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#7548 | Link |
Registered User
Join Date: Mar 2008
Location: The Great North (the better half of North America)
Posts: 301
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Could someone please help me out, I'm a little uncertain about the description of the -logdts output. In the case below, does the "Core+Xch" mean the HD data is applied to the entire 6.1 channels, or just the extra Cs channel?
Thanks, Code:
+ DTS-Core - frameSize 2012 - DTS-ES + - channelNo 6 - lfe 1 - channelDescr 6.1 - samplingRate 48000 - bitDepth 24 - bitrate 1509000 - dialNorm 4 - extAudio XCh - samplesPerFrame 512 - copyHistory 1 + DTS-HD - fullSize 2040 - headerSize 28 - refClockCode 1/48000 - frameDurationCode 1 - activeMasks [1], [[1]] + Asset [0] - fullSize 2012 - headerSize 10 - corePackets Core+XCh - extSubStrPackets XBR - bitResolution 24 - maxSampleRate 48000 - totalNumChannels 7 - activeSpeakers C L R Ls Rs LFE Cs ($1f) |
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#7549 | Link | |
RipBot264 author
Join Date: May 2006
Location: Poland
Posts: 7,914
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Quote:
so the answer is NO
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#7550 | Link |
Registered User
Join Date: Aug 2007
Posts: 1,432
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So going by what you said, the following is correct?:
0 = Left 1 = Right 2 = Center 3 = LFE 4 = Back Left 5 = Back Right Also, can you change the channel order for 7.1 channel audio with eac3to? Edit: It seems that when I change the channel order (-0,1,2,4,3,5), the resulting file still has the same channel order when I check with ffdshow. Last edited by Snowknight26; 26th December 2008 at 18:51. |
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#7551 | Link |
Registered User
Join Date: Nov 2008
Posts: 64
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hi there, i found a minor bug with .aac encoding.
eac3to handles "-quality=0.01" like "-quality=0.10", "-quality=0.02" like "-quality=0.20", .. , "-quality=0.09" like "-quality=0.90". i noticed it when i saw these assumingly wrong filesizes: ![]() Last edited by vucloutr; 27th December 2008 at 02:29. |
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#7552 | Link | |||
Moderator
![]() Join Date: Feb 2005
Location: Spain
Posts: 7,169
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6 = Side Left 7 = Side Right Quote:
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#7553 | Link |
Registered User
Join Date: Aug 2007
Posts: 1,432
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Code:
G:\Encoding Tools\eac3to>eac3to.exe ..\bhd.broken.cut.flac FLAC, 5.1 channels, 16 bits, 48khz G:\Encoding Tools\eac3to>eac3to.exe ..\bhd.broken.cut.flac bhd.broken.cut.flac FLAC, 5.1 channels, 16 bits, 48khz Decoding FLAC... Encoding FLAC with libFlac... Creating file "bhd.broken.cut.flac"... The original audio track has a constant bit depth of 16 bits. eac3to processing took 5 seconds. Done. G:\Encoding Tools\eac3to>eac3to.exe bhd.broken.cut.flac FLAC, 5.1 channels, 0:01:05, 16 bits, 1233kbps, 48khz Code:
G:\Encoding Tools\eac3to>eac3to.exe bhd.cut.flac FLAC, 5.1 channels, 2:24:20, 16 bits, 9kbps, 48khz G:\Encoding Tools\eac3to>eac3to.exe ..\bhd.cut.flac bhd.cut.flac FLAC, 5.1 channels, 2:24:20, 16 bits, 9kbps, 48khz Decoding FLAC... Encoding FLAC with libFlac... Creating file "bhd.cut.flac"... The original audio track has a constant bit depth of 16 bits. eac3to processing took 5 seconds. Done. G:\Encoding Tools\eac3to>eac3to.exe bhd.cut.flac FLAC, 5.1 channels, 0:01:05, 16 bits, 1235kbps, 48khz http://www.stfcc.org/misc/bhd.cut.flac (before reencoding to FLAC) http://www.stfcc.org/misc/bhd.broken.cut.flac (before reencoding to FLAC) (Don't mind the broken in the name, I was messing with channel orders - broken refers to the one with the wrong channel order.) Last edited by Snowknight26; 28th December 2008 at 05:08. |
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#7554 | Link | ||||||||
Registered Developer
Join Date: Sep 2006
Posts: 9,140
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I've already seen this problem once. I'm not sure if the DTS 5.1 -> 7.1 channel extension is broken in this specific movie or whether there's a bug in the ArcSoft decoder. Probably the latter. You can work around it by either using Sonic for decoding or by using the "-6" parameter to force ArcSoft to output 6 channels, only. I'm not fully sure whether the "-6" removes the problem completely. Maybe it does, maybe not. You'll have to check that yourself. Using Sonic for this track might be safer. Of you can decode only the core with ArcSoft by using the "-core" switch. That's safe, too, but of course loses the Master Audio information... Thanks for the report, will be fixed in the next build (I hope). Quote:
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Now specifically about 120Hz: With pulldown you have 2*60Hz = 120Hz. Without pulldown you have 5*24Hz = 120Hz. So in theory a good 120Hz display should be able to handle the video track fine, regardless of whether you remove the pulldown or not. With pulldown removed it should even be better. But in pratical life things are often different than theory suggests... Quote:
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Yes, the length information is not stored in that file. It's as easy as that. |
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#7556 | Link | |
use 'r'
Join Date: Feb 2008
Posts: 230
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But 24p mode can only be activated when pulldown is removed, so this is another reason why pulldown can be removed. |
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#7557 | Link | |
Registered User
Join Date: Sep 2008
Location: B.C., Canada
Posts: 79
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#7558 | Link | |
Registered Developer
Join Date: Sep 2006
Posts: 9,140
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The "-core" switch doesn't need ArcSoft. You only need ArcSoft for best quality decoding... |
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#7559 | Link |
Registered Developer
Join Date: Sep 2006
Posts: 9,140
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eac3to v2.85 released
http://madshi.net/eac3to.zip Code:
* using "eac3to source video.h264" doesn't demux audio/subtitle tracks, anymore * using "eac3to source movie.*" demuxes video, audio and subtitle tracks * using "eac3to source 1: video.* 2: audio.*" demuxes the specified tracks * AC3 and E-AC3 dialnorm removal now uses "-31db" instead of "-0db" * workaround for DTS files where last byte is missing in each audio frame * fixed: v2.84 sometimes crashed when parsing HD DVD XML files * fixed: v2.84 sometimes chose incorrect XML file * fixed: v2.84 sometimes chose wrong m2ts playlist file * fixed: some actions were eventually applied twice when "-2pass" was used * fixed: AAC encoding quality "quality=0.0x" was passed to Nero as "0.x" (1) AC3 decoding works, but gives slightly different results compared to Nero 7 and Sonic. (2) E-AC3 decoding is not supported at all, as far as I can say (which kinda makes sense, since Nero 9 doesn't support HD DVD, anymore). (3) The decoder didn't accept my TrueHD data. Not sure, maybe they changed something and maybe it would be possible to make it work again with more effort. All in all I just don't see the value of making Nero 9 work, since E-AC3 support seems to be missing, anyway. Instead I'll try to make the ArcSoft (E-)AC3 decoder work, sooner or later... |
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