Launch Audio-Converter from the Applications folder. You can use your favorite application to convert the audio or try Audio-Converter which can be downloaded from the Mac App Store here. If it is in AAC format then you can skip this section. If the audio track you extracted is NOT in AAC format than you will need to convert it. IMKVExtract will let you know when the extraction is complete. These are usually track one and track two.Ĭhange the target folder if need be and click the Extract button. Select the video and audio track for extraction. Select your mkv file and click the Choose button. Launch iMKVExtract and click the Browse button to select your Matroska file. The iPhone and iPad support High Profile level 4.1.ĭemux (ie extract) the video and audio tracks from the MKV container format.ĭownload and install iMKVExtract from here to your applications folder. The new Apple TV supports High Profile at Level 4.0 however, we have tested level 4.1 and it worked fine in all attempts. Some older Apple devices only support the Main profile so if your video is High Profile this procedure may not work. Important: Make note of the Encoding Profile. Make sure the video format is H.264 and take note of the Frame Rate (fps) and Audio Format. Launch VideoSpec from your Applications folder. Thank you gentleman a great deal.Before beginning lets get some details on the source video and audio.ĭownload and install VideoSpec to your Applications folder from here. tsMuxer is also great at splitting, but in remux, it rejects Vobsub files. Maybe If I wait long enough, MKVCleaver will be ported to OS X. But I would rather find a MKV extractor for OS X that can split up all the tracks into individual files and for now MkvToolnix for OS X cannot do it. I have no complaint because I am doing it. I wonder why it takes you ~9 hrs?īut all this is carried out in Windows, though. This usually takes place an average of 23~23 fps, so it takes as long as the movie itself. All the subs show up as bitmap subtitles. This usually takes 30 mins for a 30G file. Use MkvToolnix to remux into 1 mkv file, only this time with all the Vobsub subtitles in and without PGS subs. Use BDSup2Sub to convert sup subtitles to VobSub. Split up PGS into individual track with sup extension using MKVCleaver. But my process does not take that long( my rig has Q9550, yours is much better). Then I remux everything I choose back into a mkv file. In windows, my process is not different than what you suggested, except I use BDSup2Sub to convert my PGS tracks into vobsub. I have been resorting to Windows platform to carry out this process. Furthermore even though SubRip is great, it's not avaible in OS X. I don't think I can get MkvExtract CLI for OS X. MkvToolnix for OS X can only extract PGS into another mka file, which is still a place holder that other subtitle programs won't be able to digest. mike admin: eac3to is in Windows world. The one program that is promising, iMkvExtract is now nonfunctional although it does give me a window that appears ready to do its job.Īnyone with any ideas? Thanks in advance. Use MkvToolnix to merge the subtitles in sub format back into the mkv file.Īs one can see, I need to use MakeMKV twice- once to strip everything into m2ts stream that tsMuxerGUI can understand, twice for mkv format for remuxing by MkvToolnix. Then I have to extract the BD again using MakeMKV to save it in mkv format. This is another limiting factor here since there is little choice and this BSSup2Sub Java program does a fine job. After extracting PGS subs with tsMuxerGUI into files with SUP extension, I use BSSup2Sub to process them into SUB extion. Furthermore, on remuxing subtitles, it requires certain types of files that I yet find avaible, which leads me to this alternate process. If I load mkv file into it, it won't detect PGS subs. tsMuxerGUI is great for extracting (demux) PGS subtitle for further processing BUT ONLY works with m2ts stream files, NOT mkv files. Here is what I know and have tried with success: Version 2 is nowhere to be found or is it? I have downloaded iMkvExtract but version 1.0 gives errors by extracting nothing into a designated folder. I want to consolidate the process of extracting PGS subtitles from BD.
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