Ffmpeg vob to mkv free VOB vs. Part 1. Best way to convert TS to MKV online at the highest quality. There are options for Linux, OS X, and Windows. If you have numerous VOB files to convert (e. Not tried yet, but the ffmpeg method here DOOM9 VCD to Modern Container looks good. Addenda. Jun 4, 2015 · I finally made it work in splicing directly the VOB files with the commands below : ffmpeg -i VTS_01_2. mp4 '-ss' : start_time For example, to convert a file named VTS_01_1. mkv to . mp4 or . mkv May 21, 2024 · Hit the Start Encode button. Anyways, just need to convert some older VOB files to a format my media player can play (MP4, MKV, AVI, whatever). I have ripped an AVI from this VOB before using ffmpeg, but for some reason it's not working this time. avi This is the output I get: You can use the cat command from the shell to concatenate the . Here's the instructions on concatenating files with ffmpeg. Apr 29, 2015 · I'm using FFMPEG to convert VOB files to MPEG2 using ffmpeg -i file. vob" + "vob3. mkv 2:thetrackidof. IFO files. 我使用【mkv tool 7. mp4 + file2. FFmpeg is a command-line tool renowned for its extensive capabilities in handling multimedia files, including VOB to MKV conversion. VOB > movie. As a result, they may contain menu, audio, video, and subtitle contents, in stream form. Dec 31, 2010 · If you mean you want to change a container, that is a VOB to MP4 or MKV without changing hte codec (MPEG2 to H. Aug 13, 2021 · A fork of ffmpeg can help : vgtMPEG which is based on FFmpeg and makes it easy to extract individual titles, chapters and language tags from DVD and BD. May 20, 2022 · ffmpeg -fflags genpts -i *vob -map 0:1 -map 0:3 \ -codec:v copy -codec:a copy copied_av. Looking for an MKV to VOB converter free download full version? If yes, you can trust this article because it offers you excellent MKV to VOB converters. This article will provide a detailed explanation of the process, key concepts, and a step-by-step guide on how you can achieve this without using ffmpeg. VOB files are obsolete these days. Don't concatenate pieces of different tracks, that won't work. 5经典版】 Try Teams for free Explore Teams. vob files into one. mkv/Matroska is a container file format. VOB -i 3. How do I make them into mkv using ffmpeg/avconv? Size reduction in ffmpeg conversion of . Type “open source” instead. You can find the exported MKV video in the same folder that stores the source VOB files. The -map value corresponds to the input number ( 0 is the first input, 1 is the second input, etc): If you add an additional input (-> input 1), and also want to copy all Nov 1, 2024 · VLC makes another of the best free VOB to MP4 converters on Windows, Mac, and Linux. vob" "voboutput. mkv file3. mkv file1. Nov 22, 2024 · I have some VOB files that I want to convert into MKV conserving all audio and subtitle tracks, if possible automatically and with a single command. Moreover, VOB to MKV MKVToolnix is a set of tools designed specifically for working with MKV files, including merging, splitting, and converting. I checked the video files with ffprobe. vob && ffmpeg -analyzeduration 100M -probesize 100M -i output. vob and used that as the input to the same ffmpeg command i. Dec 30, 2015 · hello after installing ffmpeg in my linux server with centos 6 after searching google i run ffmpeg -formats so i need to add mkv i know i will need to recompile Jan 3, 2025 · Next, you are able to transfer the converted MKV files to more available media players and play them easily. Dec 24, 2019 · Excellent! You ran cat *. VOB >out. VOB output. I'm also trying to get tdarr to convert Plex DVR recordings from . This is the procedure I know to convert a DVD image to another videoformat (v. vob, file2. In my experience some VOB “break” when extracted with ffmpeg, most frequent symptom is A/V desync, but MakeMKV works fine on t Apr 21, 2022 · Fascinating MKV to VOB Converter with Excellent Features. Is there a way to convert only the part that I'm interested in, or at least just the first half of the VOB, so that I don't have to convert the whole file? Oct 17, 2020 · I wish to know — in my own particular case — why the conversion of VOB files to mp4 files using ffmpeg results in files of only about one quarter the size, whether this reduces the quality and, if so, how to ameliorate the effect. Now you have a bunch of SRT files for all your videos, but they will have loads of spelling errors (no matter how good the OCR is), and also OCR errors (such as I being May 10, 2019 · MKV is so much better than VOB. mpt -vcodec copy -acodec copy out. mkv. mp4 + file4. 264, let's say), then yes, it can be done losslessly as follows: ffmpeg -i your_VOB_file. VOB -i 4. VOB -i 2. Contents: Part 1. Part 2：How FFmpeg Converts VOB. Go to the FFmpeg Download page and get a build there. Fast and easy! Feb 27, 2024 · Step 9. vob from within the same directory into Allfiles. As long as the output format supports the input codecs, you are good to go. Feb 24, 2022 · First try. They still play just fine in VLC (and there *might* be some visible glitch where the scratch was) but when converted to MKV using tools like MakeMKV (or MKVToolnix or AVIDemux) they often yield an MKV that has very noticeable audio/video sync issues. mkv" FFmpeg version SVN-r0. VOB -c:v copy -c:a copy output. VOB files use the VOB format, which is commonly used for DVD-Video media. Because FFmpeg development is so active it is always recommended that you use the newest version that is Dec 17, 2024 · Encode to MPEG-4 & merge into MKV - all without GUI, only command line tools - mpeg2mkv-steps. VOB" -i meta. You can also extract the subtitles with mplayer/mencoder. mp4 - concat multiple video files. Our 100% free VOB to MKV converter allows you to change the format of your video file without the need to download the program. VOB to MP4 converter. ffmpeg -i concat:"VTS_01_1. mkv file2. mkv ###6. Several of the ripped DVDs likely had a couple scratches etc. Sep 15, 2019 · 時間がかかるので気長に待つ。VTS_1なども出力されるけど、本編はVTS_0. Jun 6, 2020 · ffmpeg -ss 00:03:00 -i "input file x265. VOB\|VTS_01_3. mkv Then I can set language flags on the audio tracks. -c copy sets stream copy mode for all selected streams. I have a good video card (nvidia RTV 2060), so I would like to do it with hardware encoding, since these are feature-length movies. I guess . mp4 -i 2. This VOB to MP4 converter software was compatible with Windows 10/8. Oct 25, 2016 · In that VOB, all the video sequences are concatenated with the DVD authoring that tells the player which portions to play depending on the language choice. Aiseesoft Free Video Converter. Nope - too unreliable. Get a recent ffmpeg. MKV Part 4. HandBrakeCLI -i VIDEO_TS --main-feature -o mynewvid. Feb 1, 2016 · 介绍一下合并DVD的. Files are protected with 256-bit SSL encryption and automatically delete after a few hours. vob or similar, but that didn't work for me. However, with HandBrakeCLI (the command line version) I was able to get it working by using the --main-feature option. May 26, 2022 · To do this I have been using ffmpeg, with the following type of command on the Mac/Unix command line: ffmpeg -i input. Just an fyi, if you do choose to use ffmpeg via a child process and want to watch the log for progress and debugging, you will need to watch stderr. FFMPEG is 100% freeware. The video that I'm interested in is found in the first half of the VOB file. mkv -vcodec h264_nvenc out. 1/8/7 and other lower operating system. mks and when i open it with notepad. This article will delve into the details of converting media formats with FFmpeg, covering both common and creative use-cases with examples. vob -map 0 -map -0:d -c copy output. " ffmpeg -i input. mkv -c:v libx264 -c:a libmp3lame -b:a 320k -c:s dvd_subtitle converted. Do this with whatever software you like, I used vobsub2srt which uses tesseract as the OCR backend. You can also use it to convert DVD to MKV on Windows, Mac and also Linux machines. e. ffmpeg -i 1. , VTS_01_1. mpg -c:v copy -c:a copy -c:s copy movie. mkv Merge the subtitles with the audio/video stream. mkv without losing quality. mp4 -map 0:v -c:v libx264 raw. Basic command, which will keep the original audio and video streams, and just encapsulate them into a Matroska file: ffmpeg -i yourvobfile. Something like this works: ffmpeg -y -hwaccel cuvid -c:v h264_cuvid -vsync 0 -i in. It is used as the backend in a lot of conversion programs/apps that usually come with far more restrictions. Feb 1, 2017 · Want to convert mkv files to mp4 (h264, mp3 and subtitles). mkv -map 0:2 -c:s:0 copy sub. While newer formats have largely replaced VOB for general use, the format remains significant in preserving and accessing legacy media. Extract all VOBSUBs from files with ffmpeg, then OCR the VOBSUBs to SRT. That way the truly free stuff gets listed along with the not so free, so you still need to check a lot of the results in some instances. After that long list, it is absolutely possible to produce a really great VOB file with FFmpeg, but to optimize that encode to the best quality, it is a case of reading the above book, selectively ignoring the nonsense on some expert forums (including my post, probably!), selectively following the great advice on some expert forums and getting May 5, 2019 · MKV is so much better than VOB. mp4 or. mp4 And then you can cut a video file with ffmpeg. Supported File Types. idx Then ffmpeg will work reliably with the mkv file to write hardcoded subtitles to the video stream. vob files. Understanding VOB, MKV, Audio, and Subtitle Tracks Mar 12, 2019 · ffmpeg -i "concat:VTS_01_1. m4v I typically get a reduction to about one fifth of the size in the first case, or, in a recent conversion, one seventh of the size in the second case. Other Free Ways to Convert VOB to MKV Part 3. mp4 See full list on internalpointers. When compressing VOBs using ffmpeg it takes the audio/video in the VOB stream and also yields a glitch at the same spot, but after that annoyance the movie carries on without any sync issues. m2ts and . For our task I will be using Matroska Multimedia Container container (. 1. VOB files inside VIDEO_TS folder (for n >= 0) into a single VOB file. Click the “Convert to MKV” button to start the conversion. Convert DVD to MKV Free with FFmpeg. vob. BUP files, and two . mkv -q:v 0 output. It is not only a powerful VOB player but also a free converter to convert VOB to MP4, AVI, MKV, MP3, etc. mkvmerge -o merged. Method 4. Type the ffmpeg -i VTS_01_1. VOB files (the actual video, judging from the file sizes), two . vob|VTS_01_4. mkv ffmpeg -i title1. 只用一条命令即可ffmpeg -i 1. mkv Press ‘Enter’ to start the conversion. is there a way to do it i tried mkv extract Gui /Mkv toolnix but it saves it as . mp4 [llinux] convert vob to mkv without re-encoding Ive got some standard VOB files from a DVD. mkv theinput. VOB -q:v 0 VTS_01_1. vob \ -vsync cfr \ Mar 12, 2024 · WinX Free VOB to MP4 Converter. VOB \ -map 0:0 -map 0:1 -map 0:2 -map 0:6 -map 0:5 -map 0:4 \ -c:v libx264 -preset fast -crf 18 \ -c:a copy -metadata:s:a:0 language=ger \ -c:a copy -metadata:s:a:1 language=eng \ -c:s Jun 27, 2014 · However, I have used node to spawn a child ffmpeg process for this very thing. We guarantee file security and privacy. com FFmpeg is able to deal with a vast amount of audio/video formats and containters. This open-source media player is well-known for its playback prowess and flexibility. I am a big fan of the idea of MKV, but it's just not there for my needs just yet. VOB, and VTS_01_3. How to copy DVD video video_ts folder into mkv format video file without re-encoding? No extra compression, just DVD conversion into mkv in 5 minutes Is it possible? Purpose is to archive several hundred DVD's to Bluray media in Bluray player playable format. ffmpeg -i 1,mp4 -vcodec copy -acodec copy -ss 00:01:20 -t 00:06:10. mkvに変換 ffmpeg -fflags +genpts -i movie. Our VOB to MKV Converter is free and works on any web browser. Also a tip for when looking for anything free to use online, do NOT use the word “free” in the search box. This is what I tried: ffmpeg -sameq -acodec copy -i VTS_01_2. vob -codec copy yourvideofile. Will probably never use it again after this conversion. But to do that 100+ times would be very tedious. g. Otherwise, we could keep metadata in separate file. ps1 # Using `ffmpeg` concatenate `VOB` files into full titles Aug 18, 2015 · Try Teams for free Explore Teams. I do not want to use anything but ffmpeg (clever_ffmpeg_gui gets stuck and I do not want other programs like MakeMKV). Works every time. vob|VTS_01_2. The commands I am using are of the type: ffmpeg -i VTS_01_1. I am trying to convert a VOB to an AVI. mpg （2）合并提取全部音轨 6. VOB > combined. mkv Sep 29, 2020 · I would like to use ffmpeg to re-pack these files, mkv to mkv, while keeping all the subtitles. mp4 -i 3. Aiseesoft Free Video Converter is an all-featured MKV converter for free. You can also join VOB files in Windows directly from the command line: copy /b "vob1. vob" -acodec libfaac -ab 448k -ar 48000 -ac 2 -vcodec libx264 -vpre normal -vb 1800k "file. Learn the popular MPEG to MKV converters free to use. Stream #0:2(ger): Subtitle: dvb_subtitle (default) The subtitles are included in the converted video with following ffmpeg command. VOB -ss 353 -t 16 -c copy 3-manutombe. VOB to MP4, you can use the command line shown below: ffmpeg -i VTS_01_1. ts file thru it (very long 3 hours sports games), tdarr shows a frame count instead of a percentage, and in the information section it shows the projected file size as extremely small Apr 29, 2015 · I'm using FFMPEG to convert VOB files to MPEG2 using ffmpeg -i file. It's converting the video fine, but the audio doesn't play on the resulting files. 用mkv封装 . Features: Free convert MP4 to MKV on Windows 11/10/8/7 and macOS. Take the VTS_01_1. mp4; mkvmerge -o part2. You can use it to convert VOB to MP4, MOV, MPEG 2 and AVI format based on your Oct 13, 2020 · For free video manipulation, ffmpeg is hard to beat, although it's command line based. Id like to convert them to SRT either as a separate file or embedded back into the MKV. Nov 21, 2024 · If you're looking to convert VOB files to MKV format while preserving both audio and subtitle tracks, you've come to the right place. mp4 + file3. That would result in no quality loss, just repackaging into a newer container. It allows you to convert 300+ videos between MP4, MKV, M4V, MOV, WMV, AV and FLV, MPG, TS, 3GP, FLV, ASF, VOB, etc. Or you can follow one of the FFmpeg Compile Guides. The name tells you everything you need to know about this VOB file converter. Replace with -c:v libx264 and remove -bsf:v h264_mp4toannexb. Here's the command and output: $ ffmpeg -i "/path/to/movie. mkv subs. Quickly Convert VOB to MKV without Losing Quality I basically asked google, and nearly all of the results I got were from years ago. mp4" But you can substitute "mkv" for "mp4" if you want. vob -c copy -o blah. mks and when i open it with notepad One of the most common uses of FFmpeg is converting media files from one format to another. : ffmpeg -forced_subs_only 1 \ -i combined. VOB -map 0:a -c copy all-VTS_01_4-audio-track. ffmpeg -i "file. VOB -ss 463 -c copy -vframes 325 2-manuchoisit. I have no idea what these are (though it's not as if I haven't seen them before). Often, with FFmpeg you can try doing cat *. vob videos to . It can also handle FFmpeg VOB to MKV conversion quite well. vob or . mkv copied_av. iso -c:v libx265 -c:a libopus -c:s copy output. Given they're work files, it's possible they Mar 17, 2017 · If you want to merge several video files, you can use these command. Oct 25, 2024 · ffmpeg -i VTS_01_1. vob ffmpeg -i VTS_01_2. Nov 30, 2022 · We will discuss how to convert the said VOB file format to the MKV format that may be more appropriate for your needs. m4v. And, a good and powerful Video_TS to MKV converter is what you can't miss when you want to accomplish this task. I want to convert them to an MKV container, but without recoding the video or audio, I want to just copy it over without change. vobto concatenate the VOB files, then find what stream has MPEG-2 video, which have audio, and which kind of audio. mkv -c copy -map 0 Aug 2, 2018 · vob格式比较占用存储空间，我们有时需要将vob压缩成mp4以便在移动设备播放，或者上传到网络上。本文将介绍使用ffmpeg来压缩vob的方法。 vob简介 vob的格式是dvd视频使用的容器格式，包含有视频、音频、字幕等数据。视频采用mpeg-2编码，音频采用pcm或ac-3编码。 Subsequently compressing that MKV maintains the awful sync issue. h264 2 days ago · We provide you 2 free MP4 to MKV converters for you here. I always had problems with VOB, trying to concatenate and edit them, they are !@!$@$!@% I hoped that MKV can save all metadata like bookmarks and ffmpeg had an option for that. HandBrake now begins to convert your DVD to an MKV file. VOB, where the first number is the track number and the second number is the piece number. I understand that (to my immense displeasure) FFmpeg is unable to deal with a DVD structure (i. It will simply copy the audio/video streams into a MKV container. exe -i dvd://d:\ After that long list, it is absolutely possible to produce a really great VOB file with FFmpeg, but to optimize that encode to the best quality, it is a case of reading the above book, selectively ignoring the nonsense on some expert forums (including my post, probably!), selectively following the great advice on some expert forums and getting May 5, 2019 · MKV is so much better than VOB. use avconv or Sep 27, 2020 · ffmpeg can encode pretty much anything, including . Here is an example: To concatenate file1. mp4; mkvmerge -o part3. コマンド実行前に<保存場所>に移動してください。 ###5. After reading so much about ripping DVD to MKV, it is easy to get that free DVD to MKV converters have many drawbacks, even though they are free. If you have multiple VOB files to convert, you need first combine them. mp4 Nov 29, 2024 · youtube video converter, online video converter, youtube video converter mp3, download youtube video converter, video converter to mp4, any video converter, freemake video converter, audio to video converter, mp3 video converter, handbrake video converter, youtube to video converter, video converter mov to mp4, best video converter, hitpaw More specifically, it's a directory which contains four . FFMPEG is a commandline/terminal tool that can remux and transcode between literally anything. sub subs. Dec 26, 2024 · Tools like HandBrake, MakeMKV, or FFmpeg can extract and re-encode VOB files into more modern formats like MP4 or MKV, making them easier to store, share, and play on contemporary devices. One of the most common uses of FFmpeg is converting media files from one format to another. FFmpeg is a free-to-use software project that is based on the command line for processing video and audio files. MP4): concatenate the VTS_01_n. - concat two video files. Last Words. vob and then concat the extracts and convert with I think you can just do a copy of the vob directly into mp4 then, it should just remux the streams into the mp4 container with no re-encode. mpg. . Just need something lightweight without bloatware. mp4 -codec copy out. VOB\|VTS_01_4. Dec 31, 2010 · I want to convert a VOB file to another video format using ffmpeg. VOB\|VTS_01_2. mkv, say. mp4 -c copy output. VOB -q:v 0 output. 本編のVOBファイルを結合 cat VTS_0*. So I did: cat *. vob -c copy out. I have a nice flow set up to convert other items in my library, but when I run a . ts to . To find out the ID of the subtitles: Not 100% sure MakeMKV handles VOB, but it does handle discs such as DVD/BluRay that use the VOB format. Therefore, I can not first convert to MKV and then compress. I'm trying to convert the file type of a movie file so I could burn it on a DVD disc. vob|VTS_01_3. ffmpeg -i concat:VTS_01_1. Conclusion. When the status change to “Done” click the “Download MKV” button ffmpeg can encode pretty much anything, including . vob" May 19, 2020 · Since MKV can handle most formats you can stream copy (like a copy and paste) the contents of the inputs thus fulfilling your requirement of, ". mkv" -t 00:00:50 -map 0 -c copy -c:v libx264 -crf 18 "output file x264. sub file. VOB -c:v libx264 -crf 18 -preset slow -c:a aac -b:a 192k output. mp4 -1 2. Then use vobsub2srt thetrackidof (with "thetrackidof" being the file name of the subtitle files without IDX or VOB file extensions). VOB|VTS_01_2. Apr 16, 2013 · If the subtitles are separately muxed into the MP4, and not hardcoded, I always use mkvmerge -o output. FFmpeg VOB to MKV is also easier and simple. Quickly Convert VOB to MKV without Losing Quality Part 2. a VIDEO_TS folder) as a single movie - it can only deal with ONE VOB file. The Data stream, #0:2, is also superfluous, as you won't need a DVD menu. VOB), you must combine and convert them. ffmpeg -i movie. mp4 — if any of those three "part" files comes out damaged, then that's where the problem is. vob" -c copy output. vob The VOB files are named VTS_#_#. mkv Feb 2, 2023 · Input the command: ffmpeg -i My_DVD. VOB -b:v 1500k -r30 -vcodec h264 -strict -2 -acodec aac -ar 44100 -f mp4 convert. mkv ) to the output (even if there are multiple video, audio or subtitle streams). VOB ###4. txt -c copy -map_metadata 1 foo. srt ). mkv -c copy -map 0 output. mp4. dat -> . This free software project, FFmpeg, is capable of converting VOB files to MP4. Before we start, it's important to know the file types and codecs that FFmpeg supports. You can concatenate the pieces of the same track into a merged VOB file and then use FFmpeg to process it. ffmpeg -i input. I've got some old CD-i's, both proper early ones that only ISOBuster can read and later VCD style that you can read everywhere, hopefully this will let me do a two step remux like so: cdi. Execute the FFmpeg command line by pressing “Enter”. TS to MKV converter. I see that you solved your problem with MKVToolNix, FFmpeg can also read VobSub subtitles like this: ffmpeg -f vobsub -sub_name <sub file> -i <idx file> If you omit the -sub_name parameter, FFmpeg will attempt to guess the file name of the associated . See the FFmpeg H. mkv How to Convert VOB to MKV? Click the “Choose Files” button to select your VOB files. vob" + "vob2. The video content in the individual . Top 5 Popular MPEG to MKV Converters for Free Online and Offline. A good test would be to try mkvmerge -o part1. Ffmpeg reserves stdout to optionally stream the output of the conversion. It seems that ffmpeg can export subtitles with something like:. VOB > output. It is claimed to work fast without any adware. For the output . Best way to convert VOB to MP4 online at the highest quality. VOB, VTS_01_2. Slowly getting the hang of Handbrake but I'm not sure whether it's capable of converting this to . vob I confess that FFmpeg is a 'dedicated' program which you would prefer not to use but note that other media types may require transcoding before concatenation and in these cases FFmpeg's services will be required References: Dec 30, 2015 · hello after installing ffmpeg in my linux server with centos 6 after searching google i run ffmpeg -formats so i need to add mkv i know i will need to recompile Jan 3, 2025 · Next, you are able to transfer the converted MKV files to more available media players and play them easily. This tool is free, secure, and works on any web browser. mkv" -map 0 selects all streams from input file x265. ffmpeg input. Hi I Have an mkv file that has vobsub sub files i want to extract it and convert it to srt. xxx This will keep the video & audio streams as is. vob and file3. Now, you are provided with this Video_TS MKV converting application – WonderFox DVD Ripper Pro. 264 Video Encoding Guide for more info on that. Is there a program that can do this for me automatically? I know I can use mkvmergeGUI to extract VobSUB then convert it and remux with mkvmergeGUI again. mkv" -target dvd "movie. Aug 2, 2024 · @jmb-2022 I was converting old personal dvds, so I didn't have any subtitles. vob You can use a program such as SubtitleEdit to perform OCR on the standalone image-based subtitle file and export the result into a text based format, such as SRT ( . 325 out. VOB 正解是用 makemkv 去轉出 mkv 等於合併 all vob, 再依章 Oct 5, 2017 · While this answer is quite late, I just ran into this the other day. mkv files might have different codecs (ways of encoding the actual videos). mkv to copy all input streams from input 0 ( input. 参考 Jul 2, 2023 · ffmpeg -i file. mpg -> . Nov 23, 2011 · On Windows VobMerge seemed to work to join the relevant VOB files (which for the main film on a DVD seemed to be the set starting at 1GB in size). FFmpeg is the leading multimedia framework, able to decode, encode, transcode, mux, demux, stream, filter and play pretty much anything that humans and machines have created. Then use mkvextract tracks output. vob you can use the following command: cat file*. mp4 You might have to map the streams, but I'd start with that and see if it works. To show tracks, chapters and titles : vgtmpeg. mkv files), as it is capable of storing different audio, video and subtitle tracks together. VOB file name as an example. -c:v libx264 overrides -c copy for all video streams, and encodes all video with libx264. Members Online [deleted] Apr 11, 2024 · ffmpeg -i VTS_01_4. ffmpeg -f concat -i 1. 现在，您知道了如何在Vidmore Video Converter或Vidmore Free Online Video Converter的帮助下将VOB文件转换为MKV文件，只需单击几次即可返回，您将获得MKV文件。顺便说一句，如果你想将VOB文件转换为MP4 或其他视频格式，这两种转换器将帮助您实现这一目标。 Aug 15, 2024 · The video codec of the input isn't h264 so you can't apply -c:v copy. VOB -b:v 1500k -r 30 -vcodec h264 -strict -2 -acodec aac -ar 44100 -f mp4 convert. So, in order to extract just a coherent single language video, you will have to examine the VOB and note down the timecodes of the language you want. vob > Allfiles. segksbv jnjd ygqgatc asbxf xgbtz scwocz dhtzik ctn bugqh rgge

Ffmpeg vob to mkv free. Part 2：How FFmpeg Converts VOB.