I try to use tag audio. Convert mp3 to ogg use
ffmpeg -i "123.mp3" "1234.ogg"
Server response content-type for .ogg like video/ogg. I try content-type audio/ogg and application/ogg but it doesn't work too. I think my file have got wrong format, because in player it works. How to correct convert file from mp3 to ogg in linux console?
Could you try using the file
command on the file to see what it says about the content?
Just out of curiosity.
I prefer to use the oggenc command myself . . I don't think there is 1 correct way to do it . . Like most things there are many ways to get there.