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Real-time audio processing in Android - Stack Overflow
https://stackoverflow.com/questions/2257075/real-time-audio-processing-in-android
Just check MediaRecorder.getMaxAmplitude () every 1000 milliseconds for loud noises versus silence. If you really need to analyze the waveform, then yes you need AudioRecord. Get the raw data and calculate something like the root mean squared of the part of the raw bytes you are concerned with to get a sense of the volume.
Real Time Sound Processing on Android - University …
https://nsr.cse.buffalo.edu/wp-content/uploads/2016/10/rtdroid-sound-jtres16.pdf
Real Time Sound Processing on Android Girish Gokul, Yin Yan, Karthik Dantu, Steven Y. Ko, Lukasz Ziarek ... One example is a class of real-time audio applications that require the ability to overlay sounds of different frequencies for joint playback. …
Real time audio processing Android - Stack Overflow
https://stackoverflow.com/questions/24210226/real-time-audio-processing-android
Real time audio processing Android. Ask Question Asked 7 years, 7 months ago. Active 7 years, 7 months ago. Viewed 1k times 2 I am trying to do some audio processing on Android in real time. What I got so far, is an app that records a sound during a predefined amount on time and save it on a WAV file which is then processed. ...
java - Real time audio processing in Android - Stack …
https://stackoverflow.com/questions/8832915/real-time-audio-processing-in-android
I am using AudioRecord.read to capture PCM data to bytes. However, I found that it restricted to initialize the AudioRecord object with at least 3904 buffers. Where the sampling rate is 44100. Sinc...
Audio processing on Android - Ariosoft
https://ariosoft.com/audio-processing-on-android/
Audio Enhancer is a real-time processing of the file being played – the application of the common audio effects. In case you have a desire to please the market of media players for portable devices with your product which will have it’s own sounding and various presets, this SDK will be quite of use to you.
~ajb/Real time audio processing in Android
https://www.ime.usp.br/~ajb/android.en.html
Real time audio processing in Android One of the topics in my masters project is about evaluating the performance of real time audio processing routines in Android systems. To obtain statistics about several devices, I developed an application which executes tests and sends reports by email. Contents of this page:
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