#Android tonegenerator generator

ToneGenerator.startTone(ToneGenerator.TONE_CDMA_ANSWER, 200) Īny one faced same issue?.Previously my application was running on 4.4 and in that we did not observe any crash. ToneGenerator - Android - API ToneGenerator public class ToneGenerator extends Object DTMFITU-TQ.233GPP TS 22.001CEPT3GPP TS 31. major release in the last 12 months Tone Generator (upgrade): An 8-octave.

The resulting sound wave is visualized as a. ToneGenerator = new ToneGenerator(AudioManager.STREAM_NOTIFICATION, 100) This app can be used to generate different tones by defining the wave form, the frequency and the amplitude. I am using the tone generator in below way. : Init failedĠ4-21 12:34:05.497 7166 7166 E MyApplication: at _setup(Native Method)Ġ4-21 12:34:05.497 7166 7166 E MyApplication: at .(ToneGenerator.java:746) Generate pure sine wave tones at frequencies from 20hz to 22,000hz Many uses including: Hearing Test: What is the lowest/highest frequency you can hear in. When test my application by compiling the application with 6.0, my application randomy crashing due to ToneGenerator init method. In my application i am using ToneGenerator to play simple sound. co-direct and record voice over dialogue for cartoons, games, toys, e-learning projects Online Tone Generator.