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• Encode youtube live stream to UDP out using youtube-dl and ffmpeg

  1er mars 2023, par Darshan Patel

  I am trying to encode youtube live stream to UDP destination using youtube-dl and ffmpeg with below command

  


  youtube-dl -f best --buffer-size 2M -o - "https://www.youtube.com/watch?v=tkUvWJiTf9A" | ffmpeg -re -f mp4 -i pipe:0 -codec copy -f mpegts udp://192.168.1.107:1234?pkt_size=1316


  


  But its not working, its just downloading ts segments of that live stream.
  
When I am trying with video of youtube its working fine with below commands

  


  youtube-dl -f best --buffer-size 2M -o - "https://www.youtube.com/watch?v=snDI6AaL04g" | ffmpeg -re -f mp4 -i pipe:0 -codec copy -f mpegts udp://192.168.1.107:1234?pkt_size=1316


  


  Any help or suggestion appreciated.

  


• Is there any way to use ffmpeg to download the video url and sync the video and audio without encoding ?

  20 juin 2023, par Daniel Lee

  I downloaded a video URL with audio, but the duration of the video and the duration of the audio are different and I want to match them.

  


  I want to use the shortest option, but I can only do that by extracting the audio separately and taking two inputs, audio and video.

  


  Is there an easy way ?

  


  

  1. used apad option

  


  


• How to download video streaming powered by JW Player 8.4.2 + iframe src from hydrax.net combined ? [on hold]

  20 octobre 2019, par Tév

  I find that downloading a video that streamed via JW Player 8.4.2. which using hydrax.net as the media source is really annoying & frustrating because I’ve done my best with the all solution I’ve found comes to nothing.

  Is there any solution left I can try ?

  I’m trying to download video from http://javmile.com/dvd/anna-marie-patsukin-channel-z-vol/39585 with ffmpeg & youtube-dl but not worked.

  I tried to stream/convert the .m3u8 file I managed to download with VLC but still not worked.

  I also tried to look for the alternative from Inspect -> Network -> Media and all that I got is a blob link that ends dead end. Inspect -> Application also doesn’t provide any solution since there’s no Video frame.

  Last but not least, I’ve tried the Video DownloadHelper extension from Firefox trick to download the video from the referrer/url link but it’s failed too.

  ---

  The referrer link I’ve got from the Video DownloadHelper Firefox’s extension :

  https://hydrax.net/watch?v=5b9ff9a0f032b

  ---

  The url link I’ve got from the Video DownloadHelper Firefox’s extension :

  https://www.googleapis.com/drive/v3/files/1nJ5512Z8I0t9go8pQQE9xVLnO03WCzai?alt=media&key=AIzaSyDAFci7RjYNlmLG8txIQJCYFrfApf21Ulc

  ---

  The blob link that’ll lead me to the .m3u8 file download :

  blob :https://hydrax.net/e9166d00-1aba-4832-b7bf-8cb011abcc10

  ---

  And here the .m3u8 file content I’ve managed to download :

  EXTM3U
  EXT-X-VERSION:3
  EXT-X-STREAM-INF:BANDWIDTH=394000,RESOLUTION=480x360
  blob :https://hydrax.net/acaacae5-2ad3-4447-9aab-cbabe2a1e5ee#VzWiWxKoXzlaWQpyuPfhdPjzQsCR8zJFWzrcgqTL1MkLQQlWKgjJKMV6Xzs
  EXT-X-STREAM-INF:BANDWIDTH=1998000,RESOLUTION=1280x720
  blob :https://hydrax.net/710d4b51-9334-469d-9146-8af650529982#VzWiWxKoXzBaWfrjQfFFg8gi1L06u40fJsf5QzVkKSrLJrfht5Bk84lRXzs
  EXT-X-STREAM-INF:BANDWIDTH=2998000,RESOLUTION=1920x1080
  blob :https://hydrax.net/1130dfbe-dab1-402e-9309-5d562c68424b#VzWiWxKoXzfaW8pl1r0H8LJAVPFWOsffV41hCgZeBPV7K5fJfrBpQf0DXzI

  ---

  Command that I used to download the video with the ffmpeg :

  ffmpeg -i [neither of referrer/url link from DownloadHelper nor blob link from the .m3u8 file content worked] -vcodec copy -acodec copy MyOutput.mp4

  ---

  Command that I used to download the video with the youtube-dl :

  youtube-dl -i [neither of referrer/url link from DownloadHelper nor blob link from the .m3u8 file content worked] -vcodec copy -acodec copy MyOutput.mp4