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dasl-/gist:0d67166df5e68a615a1741f171c402d7

Created July 3, 2019 18:57
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works on zsh, not bash:
youtube-dl --output - --format 18 'https://www.youtube.com/watch?v=luDxN1Pz6G8' | tee >(ffplay -nodisp -vn -autoexit -i pipe:0 -v quiet -infbuf ) | ffmpeg -threads 1 -i pipe:0 -filter:v scale=28x18 -c:a copy -f rawvideo -pix_fmt rgb24 -v quiet -stats pipe:1 && echo dunzo
works on both bash and zsh:
youtube-dl --output - --format 18 'https://www.youtube.com/watch?v=luDxN1Pz6G8' | tee >(ffplay -nodisp -vn -autoexit -i pipe:0 -v quiet -infbuf ) >(ffmpeg -threads 1 -i pipe:0 -filter:v scale=28x18 -c:a copy -f rawvideo -pix_fmt rgb24 -v quiet -stats pipe:1 && echo dunzo) > /dev/null
works on neither bash nor zsh:
youtube-dl --output - --format 18 'https://www.youtube.com/watch?v=luDxN1Pz6G8' | tee >(ffmpeg -threads 1 -i pipe:0 -filter:v scale=28x18 -c:a copy -f rawvideo -pix_fmt rgb24 -v quiet -stats pipe:1 && echo dunzo) >(ffplay -nodisp -vn -autoexit -i pipe:0 -v quiet -infbuf ) > /dev/null
works on zsh, not bash (bash also pipes ffmpeg output to ffplay which is corrupt ffplay data):
youtube-dl --output - --format 18 'https://www.youtube.com/watch?v=luDxN1Pz6G8' | tee >(ffmpeg -threads 1 -i pipe:0 -filter:v scale=28x18 -c:a copy -f rawvideo -pix_fmt rgb24 -v quiet -stats pipe:1 && echo dunzo) | ffplay -nodisp -vn -autoexit -i pipe:0 -v quiet -infbuf
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