AI_POC/ai_chat_assistant
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[bugfix] can not read the last sentence

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This commit is contained in:
Yang Jiahui
2025-08-18 16:30:53 +08:00
parent 028471a2b7
commit e9ba8d03db
4 changed files with 26 additions and 18 deletions
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29
android/app/src/main/java/com/example/ai_chat_assistant/MainActivity.java
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@@ -64,7 +64,6 @@ public class MainActivity extends FlutterActivity implements INativeNuiCallback
@Override
public void configureFlutterEngine(FlutterEngine flutterEngine) {
super.configureFlutterEngine(flutterEngine);
System.out.println("??????????????????????????????????");
new MethodChannel(flutterEngine.getDartExecutor().getBinaryMessenger(), TTS_CHANNEL)
.setMethodCallHandler((call, result) -> {
Map<String, Object> args = (Map<String, Object>) call.arguments;
@@ -84,9 +83,11 @@ public class MainActivity extends FlutterActivity implements INativeNuiCallback
}
sendTts(textArg.toString());
break;
case "complete":
completeTts();
break;
case "stop":
stopTts();
result.success("已停止");
break;
default:
result.notImplemented();
@@ -129,6 +130,7 @@ public class MainActivity extends FlutterActivity implements INativeNuiCallback
protected void onStop() {
Log.i(TAG, "onStop");
super.onStop();
asrInstance.release();
}
@@ -189,6 +191,10 @@ public class MainActivity extends FlutterActivity implements INativeNuiCallback
streamInputTtsInstance.sendStreamInputTts(text);
}
private void completeTts() {
streamInputTtsInstance.stopStreamInputTts();
}
private void stopTts() {
streamInputTtsInstance.cancelStreamInputTts();
ttsAudioTrack.stop();
@@ -196,16 +202,6 @@ public class MainActivity extends FlutterActivity implements INativeNuiCallback
private void startAsr() {
asrText = "";
if (asrAudioRecorder == null) {
asrAudioRecorder = new AudioRecord(MediaRecorder.AudioSource.DEFAULT,
ASR_SAMPLE_RATE,
AudioFormat.CHANNEL_IN_MONO,
AudioFormat.ENCODING_PCM_16BIT,
ASR_WAVE_FRAM_SIZE * 4);
Log.d(TAG, "AudioRecorder new ...");
} else {
Log.w(TAG, "AudioRecord has been new ...");
}
asrHandler.post(() -> {
String setParamsString = genAsrParams();
Log.i(TAG, "nui set params " + setParamsString);
@@ -281,9 +277,12 @@ public class MainActivity extends FlutterActivity implements INativeNuiCallback
Log.i(TAG, "onNuiAudioStateChanged");
if (state == Constants.AudioState.STATE_OPEN) {
Log.i(TAG, "audio recorder start");
if (asrAudioRecorder != null) {
asrAudioRecorder.startRecording();
}
asrAudioRecorder = new AudioRecord(MediaRecorder.AudioSource.DEFAULT,
ASR_SAMPLE_RATE,
AudioFormat.CHANNEL_IN_MONO,
AudioFormat.ENCODING_PCM_16BIT,
ASR_WAVE_FRAM_SIZE * 4);
asrAudioRecorder.startRecording();
Log.i(TAG, "audio recorder start done");
} else if (state == Constants.AudioState.STATE_CLOSE) {
Log.i(TAG, "audio recorder close");