non port: audio/xanalyser/files/patch-src_pcm.cc |
Number of commits found: 3 |
Tuesday, 26 Jul 2016
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16:51 mat
Cleanup patches, a* categories.
Rename them to follow the make makepatch naming, and regenerate them.
With hat: portmgr
Sponsored by: Absolight
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Friday, 20 Apr 2007
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21:27 db
- cleanup non-supported [1] (with changes)
- update to 1.30 [2]
PR: ports/111694 [1]
Submitted by: edwin [1], Diane Bruce (maintainer) [2]
Approved by: ehaupt (mentor)
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Thursday, 9 Nov 2006
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18:41 xride
Add xanalyser 1.29
XAnalyser is a program to analyse a stereo audio signal. It has two displays:
Frequency Spectrum
Using Fast Fourier Transform, the time domain of the signal is transformed into
the frequency domain, i.e. the amplitude (in logarithmic scale) of the
audio signal is plotted versus the frequency. Either the sum of the
left and right channel of the audio signal can be shown or both
channels simultaneously.
XY Scope
Roughly speaking, the audio signal of left channel deflects a point
horizontally and the right channel vertically (just as the beam of a CRT
would do). Thus, an audio signal only present on the left channel produces (Only the first 15 lines of the commit message are shown above )
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Number of commits found: 3 |