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12 lines
399 B
Plaintext
12 lines
399 B
Plaintext
level plugin by thomas <thomas@apestaart.org>
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basic level indicator; prints out RMS values averaged over the buffer of
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one iteration. Insert this into an audio/raw chain.
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You can plot the level envelope of the track using gnuplot, example :
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tools/gstreamer-launch disksrc location=foo.wav ! parsewav ! level ! \
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fakesink silent=true > foo.level
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graph -T gif foo.level > foo.gif
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xview dark.gif
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