You have a few choices to make. Are you going to upload any content to stream with the web player If you are going to upload, then youll want to demuxextract your audio, and then convert it from PCM Wav to DTS WAV or AC3. Divx Codec No Sound Mkv' title='Divx Codec No Sound Mkv' />No matter what, you then Mux insert it into your MKV with MKV Merge With PCM Id personally always convert it using the Surcode DTS encoder, so that way you can stream it online with the Div. X Plus Web Player I would recommend this option to anyone crazy enough to want to stream videos with decent audio quality Ive seen the Surcode DTS encoder for sale online as cheap as 4. OEM. With it and Audacity, you can keep an audio stream at 1. PCM, so in that case you can make a lossless conversion. Theres also a free tool called WAV to AC3 which converts as high as 6. The source PCM WAV audio stream will work in the Div. X player, and any other MKV players, but it will not yet work correctly in the Divx Plus Web player. Just demux your source files audio stream with Xvid. PSP, then mux it into your MKV with MKV Merge. Divx Codec No Sound Mkv' title='Divx Codec No Sound Mkv' />The encoding of your video should always be a separate operation from taking care of your audio. So, if by chance your video conversion method happens to convert the audio as well, you can disable that or just not worry about that audio. Because, youll want to strip that converted audio from your final MKV in MKV Merge anyway. MKV Audio conversion should always be a demuxmux process which keeps it 1. Youll always want to demux your audio, and mux it into your MKV with your h. AVC video stream. Im using the Procoder 3 to encode all my video to a raw h. Then you just add it into MKV Merge and make sure to add your source files fps frames per second. You must put your fps into mkv merge for raw h. In MKV merge, youll always want your video to be in the top slot, then add your raw audio stream, commentary track, subtitles, ect. Then just select to merge it. Easy as pie. You can use Ripbotx. IMO. It has lots of options, and you can set it for two pass encoding and a bit rate as high as youd like. Its faster than handbrake Much of the time, handbrake and ripbot do lousy conversions with glitches in the end results, but it seemingly depends largely on the source file. For free, you cant complain too much. Personally, Ive found the Div. X converter not to be useful for many reasons. It does not even have basic quality setting options. I installed divx plus codec pack and im using the stock windows media player. Has anyone else had this problem. Windows 7 users who install DivX Plus Codec Pack can also play MKV. DivX Plus files are an MKV file containing HD H. AAC audio. no audio on. VLC player can play this audio codec. Its custom settings are rather low like all custom settings, only with the Div. X Converter, you cant just change the bit rate to anything, in fact you cant change it whatsoever It has problems with that, and other basic things like accepting lots of kinds of files or converting with the wrong aspect ratios Frankly, Ive found nearly every professional H. Divx Codec No Sound Mkv' title='Divx Codec No Sound Mkv' />AVCMPEG 4 Part 1. Im glad I found Procoder 3Surcode DTS for encoding, and that I learned to demuxmux all of my audio. Now its a streamlined process, but still a bit arduous. While I mastered these methods, I felt like a great inventor. I had to try it a thousand ways that didnt work, until I finally found one way that did Let me tell you, it was exhaustive There may be something better than Procoder 3 out there, Ill still be on the lookout, with my hopes upBut nothing Ive tried personally has come anywhere close to being as good. Ive tested out no less than ten professional video encodersconverters that didnt work, before I found and tried Procoder 3. Its the first converter Ive found that even works correctly without any glitches in most cases. The MKV file format is flexible and open standard. It has quickly become the preferred file extension for high definition video on the Internet. Play MKV files with. Pc Companion For Xperia X10. Professional in this sense really just means they cost big bucks and may get first page results in google searches You can try a demo for free with watermarks sometimes, or usually you can get your money back if unsatisfied with some crappy glitch software. Name an AVC encoder, Ive probably tried it, and it probably made me cringe No offense. Even with Procoder 3, so far, I have had two videos that converted with glitches The source video plays fine, but no matter what application I converted these files with, Ive had glitches. I guess those source files are somehow corrupted and are missing some bits of information. Im still open minded to finding an even better encoder than Procoder 3. One that will convert 1. Procoder 3 has solved 9. Plus its quite fast, it works at like 7. Thats with the quality settings maxed outBest Answer You may not have the correct audio codec installed, since MKV files can have many different types of audio, even though the video is. Status ResolvedAnswers 4httpssupport. ShowDivxB2CArticleidkA1400000004NCqlanguageenUSurlWhycanInotplaybackmyMKVfileinDivXPlayer hIDSERP,5177. Why can I not play back my MKV file in DivX PlayerThe DivX Plus Player DivX Player 7. MKV files. DivX Plus Player DivX. If your MKV file has an unsupported audio codec. I encode to full pixel, never quarter pixel. I always use two pass encoding. I use the sources bit rate and resolution. Procoder 3 never produces the types of glitches that the other encodersconverters do. Mainly they have problems with fast moving scenes. Hopefully the people in your videos arent moving around fast, or it will cause ugly pixel line glitches Meaning, you can pause your video on about half the frames, and it will have obvious ugly glitches. Also, you can see each and every ugly glitch when you watch your MKV, so you can understand why RipbotHandbrakeLEADect. H. 2. 64AVCMPEG 4 Part 1. MKV. Some of my MKV videos looked like crap because they had so many glitches with handbrake ripbot and many other encoders which were not free. Those two, since they are for free are better than many encoders that cost money So far for me, only the Procoder 3Surcode DTS combo has been able to get the job done with professional results. Good luck everyone, to find adequate solutions as well. Maybe looking into these solutions will help you as much as theyve helped me.