bismark bs-spectrum free
bs-spectrum is a simple FFT spectrum analyzer application.
TadaoYamaoka · jp.bismark.bsspectrum.free
UpdatedNov 13, 2018
PublishedNov 13, 2018
Packagejp.bismark.bsspectrum.free
MD57ff96700f265440ac7906ee5cd60b760
SHA1 (signer)81:D6:82:8B:5C:84:EF:2A:7D:BE:EB:18:4F:37:03:9E:56:AA:C0:52
Signed byCN=bismark, OU=bismark, O=bismark, L=Zushi, ST=Kanagawa, C=JP
Architecturesx86, armeabi, armeabi-v7a
Malware scanTRUSTED
Contact[email protected]
Privacy policyView
What's new
Improved UI
Description
This application calculates FFT (Fast Fourier Transform) of the sound which is recorded by your Android device's internal mic. The calculated data is displayed as graph.
Additionally, Following functions included.
- Displaying peak amplitude and frequency
- Storing snapshot and comparing with real-time waveforms
Option Setting:
- Mode: Linear, Logarithmic
- Window: Rectangle, Hamming, Hanning, Blackman
- Decay: 250[ms], ... 4[s]
- Amplitude Offset
Keywords:
FFT, Spectrum, Spectra, RTA, Realtime Analyzer, Fast Fourier Transform, Frequency, Amplitude,
Additionally, Following functions included.
- Displaying peak amplitude and frequency
- Storing snapshot and comparing with real-time waveforms
Option Setting:
- Mode: Linear, Logarithmic
- Window: Rectangle, Hamming, Hanning, Blackman
- Decay: 250[ms], ... 4[s]
- Amplitude Offset
Keywords:
FFT, Spectrum, Spectra, RTA, Realtime Analyzer, Fast Fourier Transform, Frequency, Amplitude,
Required features
- Microphone android.hardware.microphone
- Touchscreen android.hardware.touchscreen
Permissions (3)
bismark bs-spectrum free requests the following Android permissions:
- Access Network State android.permission.ACCESS_NETWORK_STATE
- Internet android.permission.INTERNET
- Record Audio android.permission.RECORD_AUDIO
