Encoding with FFmpeg using a FIFO
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Ashot Martirosyan
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Published on 2010-12-28T14:27:21Z
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2010/12/28
22:56 UTC
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Hello everyone.
I'm trying to convert Flac audio file to AAC file using command line.
So I wrote this
ffmpeg -i input.flac temp.wav
faac -q 120 -o output.m4a temp.wav
It's working fine. Now I want to do the same using fifo, so I'm writing this
mkfifo temp.wav
ffmpeg -i input.flac temp.wav & faac -q 120 -o output.m4a temp.wav
And it's freezing.
So could you tall me what I'm doing wrong.
Thanks a lot, and sorry for my English.
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