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Old 07-05-2017, 02:16 PM   #1
glupa4e
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Question Is it possible to dump only the audio of an RTMP video stream?


Hello,

i have an RTMP video stream which i am able to open with VLC or rtmpdump / livestreamer. The stream consists of audio and video. Let's say i do not always need the video. Is it possible to dump only the audio so that i could also listen to it when i am on my way to somewhere? Or create a streaming relay server which would broadcast only the audio and not the video?

Thanks!
 
Old 07-05-2017, 03:31 PM   #2
jefro
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Isn't there an option in VLC to convert/stream to some of a few formats? Guess ffmpeg should be able to do it too.
 
Old 07-05-2017, 05:57 PM   #3
AwesomeMachine
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I would save the stream and then extract the audio.
 
Old 07-06-2017, 12:56 PM   #4
glupa4e
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Well i thought it could be possible to do it "on the fly" because this is an online live stream. With ffmpeg i have only experience with files offline.
 
  


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