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Om de ûnderfining foar jo te ferbetterjen is tydlik de funksjonaliteit dan dizze website troch ûnderhâldswurk beheind. Wannear in artikel jo probleem net oplost en jo in fraach stelle wolle, kin ús stipemienskip jo helpe yn @FirefoxSupport op Twitter en /r/firefox op Reddit.

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Mij stipescams. Wy sille jo nea freegje in telefoannûmer te beljen, der in sms nei ta te stjoeren of persoanlike gegevens te dielen. Meld fertochte aktiviteit mei de opsje ‘Misbrûk melde’.

Mear ynfo

Dizze konversaasje is argivearre. Stel in nije fraach as jo help nedich hawwe.

I cannot open files downloaded with the easy youtube downloader add-on

  • 3 antwurd
  • 5 hawwe dit probleem
  • 18 werjeftes
  • Lêste antwurd fan andy.portman

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I am trying to get video clips from youtube so i can edit them together to make my own videos. using the easy youtube downloader add-on, i saved the videos to an mp4 format, after the video is downloaded, when i attempt to open it, all the player say that it is not a comptable file format (eventhough the save says .mp4) or the codec is unsupported, what can i do to support the codec, or obtain the videos in a fashion i can use them?

I am trying to get video clips from youtube so i can edit them together to make my own videos. using the easy youtube downloader add-on, i saved the videos to an mp4 format, after the video is downloaded, when i attempt to open it, all the player say that it is not a comptable file format (eventhough the save says .mp4) or the codec is unsupported, what can i do to support the codec, or obtain the videos in a fashion i can use them?

Alle antwurden (3)

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Which player are you using?

A program like VLC or MPlayer is capable of playing a lot of media files.

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Ive tried WMP and trying to load the files in Camtasia, regardless of what player i use, i get the same message saying file format or the codec is not supported

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YouTube is changing its format to DASH video and audio formats. It means you cannot play them alone. You need to download both streams and then combine them together. I know https://addons.mozilla.org/en-US/firefox/addon/youtube-video-and-audio-dow/ does this automatically. Not sure about easy youtube downloader add-on.