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5th March 2012, 05:55 | #1 | Link |
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Dvd to .avi question
Hello everyone. My DVD source consists of 4 .VOB files.
FIRST .VOB Code:
Video ID : 224 (0xE0) Format : MPEG Video Format version : Version 2 Format profile : Main@Main Format settings, BVOP : Yes Format settings, Matrix : Default Bit rate mode : Variable Bit rate : 9 800 Kbps Width : 720 pixels Height : 480 pixels Display aspect ratio : 16:9 Frame rate : 29.970 fps--->(different compared to the other 3 .VOBS) Standard : NTSC Color space : YUV Chroma subsampling : 4:2:0 Bit depth : 8 bits Bits/(Pixel*Frame) : 0.946 Audio #1 ID : 128 (0x80) Format : AC-3 Format/Info : Audio Coding 3 Mode extension : CM (complete main) Bit rate mode : Constant Bit rate : 448 Kbps Channel(s) : 6 channels Channel positions : Front: L C R, Side: L R, LFE Sampling rate : 48.0 KHz Bit depth : 16 bits SECOND .VOB Code:
Video ID : 224 (0xE0) Format : MPEG Video Format version : Version 2 Format profile : Main@Main Format settings, BVOP : Yes Format settings, Matrix : Default Bit rate mode : Variable Bit rate : 9 800 Kbps Width : 720 pixels Height : 480 pixels Display aspect ratio : 16:9 Frame rate : 23.976 fps Standard : NTSC Color space : YUV Chroma subsampling : 4:2:0 Bit depth : 8 bits Scan type : Progressive Scan order : 2:3 Pulldown Bits/(Pixel*Frame) : 1.183 Audio #1 ID : 128 (0x80) Format : AC-3 Format/Info : Audio Coding 3 Mode extension : CM (complete main) Bit rate mode : Constant Bit rate : 448 Kbps Channel(s) : 6 channels Channel positions : Front: L C R, Side: L R, LFE Sampling rate : 48.0 KHz Bit depth : 16 bits Video delay : -582ms Code:
Video ID : 224 (0xE0) Format : MPEG Video Format version : Version 2 Format profile : Main@Main Format settings, BVOP : Yes Format settings, Matrix : Default Duration : 4mn 26s Bit rate mode : Variable Bit rate : 30.3 Mbps Nominal bit rate : 9 800 Kbps Width : 720 pixels Height : 480 pixels Display aspect ratio : 16:9 Frame rate : 23.976 fps Standard : NTSC Color space : YUV Chroma subsampling : 4:2:0 Bit depth : 8 bits Scan type : Progressive Scan order : 2:3 Pulldown Bits/(Pixel*Frame) : 3.658 Stream size : 961 MiB (94%) Audio #1 ID : 128 (0x80) Format : AC-3 Format/Info : Audio Coding 3 Mode extension : CM (complete main) Duration : 4mn 26s Bit rate mode : Constant Bit rate : 448 Kbps Channel(s) : 6 channels Channel positions : Front: L C R, Side: L R, LFE Sampling rate : 48.0 KHz Bit depth : 16 bits Video delay : -708ms Stream size : 14.2 MiB (1%) FOURTH .VOB Code:
Video ID : 224 (0xE0) Format : MPEG Video Format version : Version 2 Format profile : Main@Main Format settings, BVOP : Yes Format settings, Matrix : Default Bit rate mode : Variable Nominal bit rate : 9 800 Kbps Width : 720 pixels Height : 480 pixels Display aspect ratio : 16:9 Frame rate : 23.976 fps Standard : NTSC Color space : YUV Chroma subsampling : 4:2:0 Bit depth : 8 bits Scan type : Progressive Scan order : 2:3 Pulldown Bits/(Pixel*Frame) : 1.183 Audio #1 ID : 128 (0x80) Format : AC-3 Format/Info : Audio Coding 3 Mode extension : CM (complete main) Duration : 32s 736ms Bit rate mode : Constant Bit rate : 448 Kbps Channel(s) : 6 channels Channel positions : Front: L C R, Side: L R, LFE Sampling rate : 48.0 KHz Bit depth : 16 bits Video delay : -446ms Stream size : 1.75 MiB (0%) Could anybody tell me how the heck am I going to convert this DVD to .AVI? Because I did it (using Megui-->.AVS script creator-->File Indexer via DGindex) and I got a lot of asynchronous audio in the final output (.AVI). By the way the .AVI output was converted to 23,976 fps. |
5th March 2012, 07:14 | #2 | Link |
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Try Staxrip, open single or merged and mark all VOBs. And where are the IFOs?
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5th March 2012, 07:30 | #3 | Link |
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This is the .IFO:
Code:
Format : DVD Video Format profile : Program File size : 112 KiB Video ID : 224 (0xE0) Format : MPEG Video Format version : Version 2 Bit rate mode : Variable Width : 720 pixels Height : 480 pixels Display aspect ratio : 16:9 Frame rate : 29.970 fps Standard : NTSC Audio #1 ID : 128 (0x80) Format : AC-3 Format/Info : Audio Coding 3 Channel(s) : 6 channels Sampling rate : 48.0 KHz Language : English Last edited by Mildragon; 5th March 2012 at 07:45. |
5th March 2012, 07:45 | #4 | Link |
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I just also noticed that there happens to be an audio and video duration mismatch. Here's the info from the .AVI output:
Code:
Format : AVI Format/Info : Audio Video Interleave File size : 1.22 GiB Duration : 1h 34mn Overall bit rate : 1 856 Kbps Writing application : VirtualDubMod 1.5.10.2 (build 2540/release) Writing library : VirtualDubMod build 2540/release Video ID : 0 Format : MPEG-4 Visual Format profile : Advanced Simple@L5 Format settings, BVOP : Yes Format settings, QPel : No Format settings, GMC : No warppoints Format settings, Matrix : Default (H.263) Codec ID : XVID Codec ID/Hint : XviD Duration : 1h 34mn Bit rate : 1 400 Kbps Width : 720 pixels Height : 400 pixels Display aspect ratio : 16:9 Frame rate : 23.976 fps Color space : YUV Chroma subsampling : 4:2:0 Bit depth : 8 bits Scan type : Progressive Bits/(Pixel*Frame) : 0.203 Stream size : 942 MiB (75%) Writing library : XviD 64 Audio ID : 1 Format : AC-3 Format/Info : Audio Coding 3 Mode extension : CM (complete main) Codec ID : 2000 Duration : 1h 33mn Bit rate mode : Constant Bit rate : 448 Kbps Channel(s) : 6 channels Channel positions : Front: L C R, Side: L R, LFE Sampling rate : 48.0 KHz Bit depth : 16 bits Stream size : 301 MiB (24%) Alignment : Split accross interleaves Interleave, duration : 42 ms (1.00 video frame) Interleave, preload duration : 500 ms |
6th March 2012, 14:29 | #6 | Link |
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Normally when opening a vob, file encoder software will include any sequentially numbered vob files by default (vts_01_01.vob, vts_01_02.vob etc), so opening the first one would cause the three which follow to be included in a single indexing/encoding job. Assuming four vob files make up a single movie, using software on a source made of four different vob files would be perfectly normal.
MeGUI does have a setting to disable autoloading of incremental vob files which will let you encode them individually (although if I want to do that I just rename them), however you'd then have to rejoin the individual AVIs anyway. Does the audio delay change throughout the video or is it constantly out by the same amount? If it's the latter, maybe for some reason the audio isn't being muxed into the AVI with the correct amount of delay. You can open the AVI with MPC-HC and use the + and - keys to change the audio delay until it's in sync, then skip to another part of the video. If it's still in sync you can probably fix the AVI by remuxing it with the correct amount of delay (MPC-HC will display the delay amount in the status bar). Do all four vob files definitely make up a single movie/title? When you analyzed the video before encoding what was the result of the analysis? MeGUI has an option to "auto force film" which caused me a problem at one stage, partly because it changes the dgindex file when it does "force film". You could try disabling it and starting from scratch, re-indexing the file and running a fresh analysis, although I'm not sure that could cause the problem as being in PAL land I don't have to worry about IVTC all that much. Are you 100% sure the DVD was ripped correctly? You could try opening the ripped files with DVD Shrink and using it's re-author mode to re-save (backup) the movie as a new set of vob files to see if that changes anything. If all else fails, try using AutoGK. As much as I like MeGUI for x264 encoding I still use AutoGK for converting DVDs to AVI. It virtually never gets it wrong and even if I'm having problems converting a DVD to MKV with another program I fall back to running AutoGK on the same files and comparing the script it creates with the script the other program creates to see where they're not agreeing on IVTC/de-interlacing etc. |
6th March 2012, 16:09 | #7 | Link | |
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Quote:
That's the reason it isn't even recognized as telecined material... Try converting parts 2+3+4 (excluding the first). Do you have audio sync issues? Diogen. |
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