Welcome to sherpa-ncnn Discussions!

[csukuangfj]

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[hieudevsoft]

I want implement into my project ? what should i do?

[hieudevsoft]

yes i have follow and completelly tutorial and workfine but i copy assets and jniLibs to my own project then it not working :(

[hieudevsoft]

java.lang.UnsatisfiedLinkError: No implementation found for long hieubui.eup.androidspeech.SherpaNcnn.newFromAsset(android.content.res.AssetManager, hieubui.eup.androidspeech.RecognizerConfig) (tried Java_hieubui_eup_androidspeech_SherpaNcnn_newFromAsset and Java_hieubui_eup_androidspeech_SherpaNcnn_newFromAsset__Landroid_content_res_AssetManager_2Lhieubui_eup_androidspeech_RecognizerConfig_2)
it's log

[csukuangfj]

please post the complete logs related to sherpa-ncnn. You can use ncnn as the filer in the logfiler.

[csukuangfj]

Also, please first learn the sherpa-ncnn android project and learn how sherpa-ncnn is used in Android.

[csukuangfj]

https://github.com/k2-fsa/sherpa-ncnn/blob/master/.github/scripts/test-jni.sh

This script shows how to use sherpa-ncnn in kotlin and it is not related to android.

[temcgraw]

Words are detected in silence. In microphone example, if the samples provided to s->AcceptWaveform(...) are all zero then a series of words are continuously detected. This doesn't seem to happen in the unmodified example, but if I use another audio library (miniaudio) the noise is lower and samples are closer to zero in silence.

[temcgraw]

To see the issue make the RecordCallback be:
std::vector test(frames_per_buffer, 0.0f);
s->AcceptWaveform(16000, reinterpret_cast<const float *>(test.data()), frames_per_buffer);
return paContinue;