JNI crashes on WebRtcAudioRecord.nativeDataIsRecorded and WebRtcAudioTrack.nativeGetPlayoutData about mediasoup-client-android HOT 1 OPEN

The native cc code for DataIsRecorded is defined as:

{"nativeDataIsRecorded", "(IJ)V", reinterpret_cast<void*>(&webrtc::AudioRecordJni::DataIsRecorded)}};

JNI_FUNCTION_ALIGN void JNICALL AudioRecordJni::DataIsRecorded(JNIEnv* env, jobject obj, jint length, jlong nativeAudioRecord)

The arguments are: jint length, jlong nativeAudioRecord

It is called twice:

From: ./mediasoup-client/deps/webrtc/src/modules/audio_device/android/java/src/org/webrtc/voiceengine/WebRtcAudioRecord.java - as:

private native void nativeDataIsRecorded(int bytes, long nativeAudioRecord);

From: ./mediasoup-client/deps/webrtc/src/sdk/android/src/java/org/webrtc/audio/WebRtcAudioRecord.java - as:

private native void nativeDataIsRecorded(long nativeAudioRecordJni, int bytes);

In the second case, the arguments are reversed: long nativeAudioRecordJni, int bytes.

Same goes for GetPlayoutData:

{"nativeGetPlayoutData", "(IJ)V", reinterpret_cast<void*>(&webrtc::AudioTrackJni::GetPlayoutData)}};

JNI_FUNCTION_ALIGN void JNICALL AudioTrackJni::GetPlayoutData(JNIEnv* env, jobject obj, jint length, jlong nativeAudioTrack)

Called properly from: ./mediasoup-client/deps/webrtc/src/modules/audio_device/android/java/src/org/webrtc/voiceengine/WebRtcAudioTrack.java - as:

private native void nativeGetPlayoutData(int bytes, long nativeAudioRecord);

From: ./mediasoup-client/deps/webrtc/src/sdk/android/src/java/org/webrtc/audio/WebRtcAudioTrack.java - as (wrong order):

private static native void nativeGetPlayoutData(long nativeAudioTrackJni, int bytes);

from mediasoup-client-android.