QFreq
Qt Widgets
Score 59%
Description:

Spectrum analyzer for .wav file (44.1 KHz - 16 bit)
Features: zoom in/out, resolution selector (512, 1024, 2048, 4096 pt.), linear/logaritmic scale, file selector
Dependency: fftw3
Custom widget plugin for Qt Designer.

zzy19880513

6 years ago

How can i imply this application into Windows environment?Where should be changed?

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van4dium

9 years ago

I put the flag LIBS+=-lfftw3 the qdevelop project

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van4dium

9 years ago

when compile this plugin raise an error :

release/qfreq.o: In function `QFreq::calculateFFT(int)':
qfreq.cpp:(.text+0x306): undefined reference to `fftw_malloc'
qfreq.cpp:(.text+0x311): undefined reference to `fftw_malloc'
qfreq.cpp:(.text+0x31c): undefined reference to `fftw_malloc'
qfreq.cpp:(.text+0x32a): undefined reference to `fftw_malloc'
qfreq.cpp:(.text+0x359): undefined reference to `fftw_plan_r2r_1d'
qfreq.cpp:(.text+0x39b): undefined reference to `fftw_execute'
qfreq.cpp:(.text+0x547): undefined reference to `fftw_destroy_plan'
qfreq.cpp:(.text+0x552): undefined reference to `fftw_free'
qfreq.cpp:(.text+0x55d): undefined reference to `fftw_free'
collect2: ld returned 1 exit status
make[1]: *** [libqfreqplug.so] Error 1


Why?

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racheengel

9 years ago

Looks nice!
Why don't make a single library including all your widgets? It would be very nice IMHO :)

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C

peppino

9 years ago

I'm working there ...

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product-maker 8 14

File (click to download) Version Description Filetype Packagetype License Downloads Date Filesize OCS-Install DL
Details
version
0.1
updated Feb 09 2008
added Feb 08 2008
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