Avatar for Username

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Denne tråden ble arkivert. Still et nytt spørsmål dersom du trenger hjelp.

videos downloaded from youtube have no sound and i download these videos via internet download manager extension,this problem isn,t found in google chrome,help?

  • 4 svar
  • 2 har dette problemet
  • 1 view
  • Siste svar av ahmedmaher

ahmedmaher
ahmedmaher
more options

videos downloaded from youtube have no sound and i download these videos via internet download manager extension,this problem isn,t found in google chrome

i noticed that videos in firefox came to me as mkv videos and when i download it it came without any sounds however in google chrome the same video came to me as mp4 and when i download it it played very good and it has sound

videos downloaded from youtube have no sound and i download these videos via internet download manager extension,this problem isn,t found in google chrome i noticed that videos in firefox came to me as mkv videos and when i download it it came without any sounds however in google chrome the same video came to me as mp4 and when i download it it played very good and it has sound

All Replies (4)

FredMcD
FredMcD
more options

Sounds like a problem with the downloaded. Video and audio are sent separately and combined by the downloader.

Try this; https://www.dvdvideosoft.com/

This Is ONLY A PC App https://www.dvdvideosoft.com/products/dvd/Free-YouTube-Download.htm Use this YouTube downloader to get single videos and complete playlists, show list, charts and user channels from YouTube. Convert to AVI, MP3, WMV.

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
more options

MKV = Matroska Multimedia Container: https://en.wikipedia.org/wiki/Matroska

Firefox doesn't support this container format although it is similar to WebM (but not the same). I don't know why you would get this MKV format and not a more common type.

Do you otherwise have a problem with playing media files?

You can open the YouTube test page to check support in Firefox for playing HTML5 media.

ahmedmaher
ahmedmaher Eieren av spørsmålet
more options

i think i will stick with google chrome in case of downloading a video from youtube

thanks everyone for help

ahmedmaher
ahmedmaher Eieren av spørsmålet
more options

cor-el said

MKV = Matroska Multimedia Container: https://en.wikipedia.org/wiki/Matroska Firefox doesn't support this container format although it is similar to WebM (but not the same). I don't know why you would get this MKV format and not a more common type. Do you otherwise have a problem with playing media files? You can open the YouTube test page to check support in Firefox for playing HTML5 media.

no i don't have any problems with playing media files

but when i download the video with IDM from youtube i found the mkv format and the video has no sound

i think there is something with the new version of firefox quantum