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4th June 2008, 07:51 | #261 | Link | |
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1. Official DivX codec 6.8.2.8 2. For Xvid I use XviD.cvs.head.MTKVAQ.exe from http://celticdruid.no-ip.com/xvid/ 3. For ac3 playback I use ac3filter_1_10b.exe as later ones are also problematic I had found.
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22nd June 2008, 16:12 | #264 | Link | |
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@wg may I ask you some help in understading that problem? If you still have that xvid file, could you replace latest MuxMan version (0.16.6) with MuxMan shipped with AVStoDVD (0.15R) and try again to convert it? Thanks in advance Bye |
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23rd June 2008, 02:34 | #265 | Link | |
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23rd June 2008, 07:42 | #266 | Link |
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Ok. Let me know if it happens again.
Next AVStoDVD release will contain MuxMan's newest release (0.16.6), and I would like to know if it can help to fix problems like your (authoring process not finalized). Bye Last edited by MrC; 23rd June 2008 at 07:45. |
25th June 2008, 13:32 | #267 | Link |
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Hi wg and MrC!
I am doubtful that the new release on MuxMan could be helpful for solving this type of troubles. The previous version of the authoring engine was already very stable. The reported issue is similar to the ones already discussed elsewere in this forum, and it is most probably related to the assets given in input to MuxMan. These assets should be as much "clean" as possible. Single pass OPV encodes may easily suffer from troubles in keeping the instantaneous video bitrate under control; also the audio (and the subpictures, if present) should be not affected by glitches... Cheers, SD |
25th June 2008, 16:58 | #268 | Link | |
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One question: could the chapter file format AVStoDVD uses ("celltc timecode_file" vs "cellfr celltimes_file") be the problem source? In other words, what format type would you suggest? Bye |
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25th June 2008, 17:48 | #269 | Link |
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Hem...
the printout of the log file generated by MuxMan (it is usually C:\MuxMan.log) could be very helpful for going a little bit deeper in the analysis. A timestamp file containing references to non existing scenes may produce very bad results. That's for sure. The cell_timecodes or cell_framecount files should be considered as important additional assets for the authoring; again, in case some errors are present in the timestamps of the chapter point file, the MuxMan log would report the problem in very clear terms... The two formats for the timestamps, e.g. the NDTC format hh:mm:ss:ff and in the framecount format (classical ifoedit or PgcDemux format) are both supported by BatchMux - which is the application preparing the mxp script for MuxMan. I would say that the first format is more general and easier to produce in case you are dealing with fixed time chapters; in addition it is independent from the TV system (PAL, NTSC) and from the pulldown presence in the video, since the time is measured in absolute, non drop time code terms. The framecount format is measuring the time in terms of number of pictures in the video stream, but this makes the format depending on the TV system and on the presence of pulldown in the video. The single advantage is that it is very popular (IfoEdit and PgcDemux adopt this format). The GUI of MuxMan 0.16.6 accepts the framecount format, but the internal representation is in the NDTC format. You can easily see this by saving a MuxMan project which includes some chapters; in the generated mxp script the scene times are reported always in the NDTC format. And please, if it will occur again, do not forget to find also the MuxMan.log file and to post it! Cheers, SD Last edited by Sir Didymus; 25th June 2008 at 18:04. Reason: added quoting from wg |
27th June 2008, 02:06 | #270 | Link |
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I see this same problem using Muxman with DVD2SVCD. I've found high bitrate spikes to be the cause (as also suggested by SirD). I originally had Max Bitrates set to 9300 and would get about 2 out of 3 with no VIDEO_TS folder re-built properly. Changed to 9000, and error rate dropped to 1 in 2, dropped to 8500 and now get only 1 in 10 with the problem. That I can handle and with the problem ones, I just manually author in TDA and it will re-encode the high bitrate spike down to dvd standards automatically while authoring.
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27th June 2008, 08:02 | #271 | Link | |
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Using HCenc (OPV and VBR 2p) and QuEnc (CBR), and setting 9000 as max bitrate, never had any issue... Btw, MuxMan should catch spikes and report them into MuxMan.log, doesn't it? Ok, I will try to simulate the error going to 10000 max bitrate, and then handle it. Bye Bye |
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27th June 2008, 11:13 | #272 | Link |
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From my experience the 1-pass VBR modes are most prone to these problems. For CCE SP 2.67 and 2.70 and for QuEnc I have to set max bitrate to 8000. HC CQ_MAXBITRATE overshoots a lot less than the other encoders, so I never had problems with max bitrate set to 8500 (probably even 9000 will be ok for HC).
And I am absolutely sure that this is not a problem with MuxMan. For me MuxMan has become the ultimate tool to check if a conversion is DVD compliant or not. Other muxing / authoring tools (like mplex / dvdauthor) are a lot less picky than MuxMan, but you might end up with a DVD which stutters in some standalone players (software players mostly don't stutter even with problematic encodes). Cheers manolito |
28th June 2008, 11:24 | #274 | Link |
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Thanks manolito and ChickenMan for your experience.
From my error simulation (max bitrate set to 15000 to HCenc OPV), MuxMan does not allow to finalize the authouring process and write in MuxMan.log about excessive bitrate. Give me a pair of weeks and I will kick out a new AVStoDVD release with an improved MuxMan error management (along with DVD menu creation and editing.... ssshh, don't say anything!) Bye |
2nd July 2008, 08:43 | #275 | Link | |
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Thank you for working and continuously improving AVStoDVD! Cheers, SD Last edited by Sir Didymus; 2nd July 2008 at 14:20. |
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3rd July 2008, 23:14 | #276 | Link |
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Yup menu editing if true sounds very interesting! Some of the better apps which offered menus haven't been updated much recently so hopefully we'll have a decent converter with killer features and active updates!
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4th July 2008, 08:04 | #277 | Link |
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I have HCEnc OPV 1-pass setup in the options (I assume the higlighted one is the default?), but when I start encoding QUEnc is being used. Clicking on Edit Title shows that QuEnc is being used in the Auto Video Setup options. Can you force HCEnc to be used as default?
Also, I notice if I change the DVD Size and Output setup that these values aren't being remembered when I quit the program? Is there away to do this? Last edited by rendez2k; 4th July 2008 at 09:55. |
5th July 2008, 13:52 | #278 | Link |
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Sorry, another issue/question. I've added subtitles to my movie - and selected to hard-code them. However, when I test playback in PowerDVD, I end up with two subtitles - 1 hard-coded and 1 which is user selectable (which I can turn off) over the top (slightly out of time to the other). Any ideas?
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7th July 2008, 15:32 | #279 | Link | |
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7th July 2008, 15:38 | #280 | Link | ||
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AVStoDVD selects the best profile looking at the bitrate. In 'Settings'/'Video' you can customize the (3) bitrate levels for the (3) video profile. For more explanations, see the Help section (press F1) or read this post in AVStoDVD forum @Sourceforge Quote:
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