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21st April 2010, 17:30 | #7841 | Link |
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Here you put the problem that gives me see if I can help thank you very much for your understanding. excuse me my English is not very good.
description: [11:49:53] BD Rebuilder v0.33.05 (beta) - Source: ACDC_NO_BULL - BD Input size: 44.77 GB - Approximate total content: [02:58:20.856] - BD Target size: 22.66 GB - Windows Version: 6.1 [7600] - Audio Settings: AC3 = 1 DTS HD = 0 = 1 = 192 Kbs [11:49:53] PHASE ONE, Encoding - [11:49:53] Extracting A / V streams [VID_00016] - [11:49:54] Reencoding: VID_00016 (1 of 7) - [11:49:54] Collecting information video - Source Video: MPEG-4 (AVC), 1920x1080 - Rate / Length: 29.970 fps, 30 frames - [11:49:54] Reencoding: VID_00016, Pass 1 of 1 - [11:49:56] Video Encode complete - [11:49:56] Reencoding audio tracks (if req'd) - ERROR in Attempt to reencode audio (Aften) [AUD_00016__4352.AVS] [11:51:35] - Failed to reencode audio, aborted |
21st April 2010, 23:03 | #7845 | Link | |
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Thanks much. I'll keep trying "Automatic" and see what shakes out speed vs. quality on the BD9 front. |
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21st April 2010, 23:12 | #7846 | Link | |
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What was used to burn the disc? Is the disc an DVD5, DVD9, BDR? Was it burned as an AVCHD? Using clipinf.edit (from clownbd site) open the clip file. Does it say it's AVCHD or Blu ray? Z |
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22nd April 2010, 02:09 | #7847 | Link |
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Hi jdobbs, thanks for the improvements and fixes you provided on your last update.
When a main movie+PiP is encoded, I noticed the main movie is well encoded with the quality set, but the secondary movie is always encoded in 1pass, ultrafast mode and the x264 Tweaks bypassed. I noticed this with quicker extras unchecked and 2-pass Highest Quality set. |
22nd April 2010, 02:27 | #7848 | Link | |
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22nd April 2010, 03:33 | #7849 | Link |
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Mmmh, ok for the rc to CRF, but shouldn't the quality preset be a bit better than ultrafast? That gives sometimes ugly result compared to default or slow preset. Fortunately most of the time secondaries are reduced on playback.
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22nd April 2010, 04:59 | #7851 | Link | |
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1. No AQ -> AQ (ultrafast -> superfast) 2. No MBtree -> MBtree (veryfast -> faster) 3. No psy -> psy (faster -> fast) |
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22nd April 2010, 05:28 | #7852 | Link | |
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i use Imgburn and nero as UDF 2.5 the disc : verbatim dvd+DL ClipINF Header : Blu-ray |
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22nd April 2010, 06:04 | #7853 | Link | |
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It would force the CRF encodes to use the same settings as for the main feature. Last edited by Sharc; 22nd April 2010 at 06:20. |
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22nd April 2010, 06:09 | #7854 | Link |
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That's what I would say. CRF could be variables but with better preset and other x264 setting quality. With the same CRF, the quality is not the same with ultrafast preset and slow preset. The only difference is encoding time. I already take time to make a full backup in the highest quality possible, bonuses included, I have time to give the same for the PiP. The main movie took 14 hours to encode, the secondary : 10 minutes (that is in 480p I know). Why not just let the secondary with the same quality than all the rest with 1pass, crf you want? To not say normally you should only need to touch the crf in 'one pass encoding' and the bitrate in 2 pass for your final BD size calculation. All the other parameters are for quality/encode speed already set to the beginning by the user.
Last edited by SoniG; 22nd April 2010 at 06:54. Reason: forgot crf calculate the bitrate in 1 pass, duh! |
22nd April 2010, 06:33 | #7855 | Link | |
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PowerDVD 7 has AVCHD support so that should not be the problem. I have never used Nero, so I don't know if that will work for you or not, but imgburn has always produced good output for me. Using clipinf.exe to set header to 100 (AVCHD) and AVCHD patcher will ensure that the index.bdmv are set to AVCHD. This could be the problem - I can't see anything else with your setup that could be the problem. I have a Verbatim DVD-9 set to AVCHD as above burned with imgburn 2.5.1.0. I just tested with PowerDVD 7.3 Ultra and it recognized it fine. Try opening the .m2ts file with VLC Media player and see if that plays. If so, you know the .m2ts file is good and it's disc structure/layout that's the issue. You can even drag and drop the AVCHD drive right onto VLC and see if it plays. I"m afraid that's as far as I can help. :-( Last edited by Zot; 22nd April 2010 at 06:42. |
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22nd April 2010, 06:33 | #7856 | Link | |
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22nd April 2010, 07:01 | #7857 | Link |
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I never used this option because I always encode in 2-pass (abr is used in first pass) and QUICK_EXTRAS=0. So this option should have no effect (that I confirm). And I've just tested it on the highest quality, one pass crf setting, and I have well the slow preset for the main movie and the same preset quality on secondary : ultrafast. So it changes nothing.
Last edited by SoniG; 22nd April 2010 at 07:22. |
22nd April 2010, 13:42 | #7858 | Link | |
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[Edit] I've added two new hidden options to the next release. SECONDARY_USE_QUALITY=1 will use the selected quality level for encoding secondaries and SECONDARY_CRF=n will use a specified CRF value for that encode. I warn, though, that any additional bitrate that is used for secondaries is stolen directly from the primary video... Last edited by jdobbs; 22nd April 2010 at 14:31. |
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22nd April 2010, 14:51 | #7859 | Link |
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jdobbs : Yeah I understand you about speed optimization, but when you have a 1080p main movie with about 6-7 1080/480p bonuses, like this BD of Dumbo I am doing (who is laughing?...), the secondary is finally just another 480p one. When my main setting is low preset with --me umh --subme 9 etc... believe me it's not the same as ultrafast preset, --me dia --subme 0 etc... Maybe you should eventually consider this secondary as another bonus footage in the backup process, it would be clearer, with same setting for all. But I suppose you are constrained by some technical limitations and sizeable code work.
Edit : Yeah, to go to your meaning, the secondary is so often reduced to top of the main movie (at about 25%), so in theory the encode quality loss is 4 time less felt than the main movie or any full screen bonus. About crf to 25, it makes a 7500 bitrate for the movie, and 450 for the secondary. A 7000/1000 ratio should maybe be more fair. Last edited by SoniG; 22nd April 2010 at 14:58. Reason: Dumbo's ears are too big. |
22nd April 2010, 15:44 | #7860 | Link | |
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As you are using BD-Rebuilder and have said that you haven't done 'movie-only' copies, then you are doing proper blu ray copies rather than avchd, so I'm note sure the previous advice regarding avchd is valid. On the bright side, I think that the discs that you have done will turn out to be fine when you get the correct equipment / software. Last edited by drmih; 22nd April 2010 at 15:47. |
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