Fix crash in Android tts engine demo. (#2029)

2025-03-20 10:41:52 +08:00
parent a19e57604e
commit ee2b8d0a28
1 changed files with 4 additions and 3 deletions
--- a/android/SherpaOnnxTtsEngine/app/src/main/java/com/k2fsa/sherpa/onnx/tts/engine/MainActivity.kt
+++ b/android/SherpaOnnxTtsEngine/app/src/main/java/com/k2fsa/sherpa/onnx/tts/engine/MainActivity.kt
@@ -177,8 +177,6 @@ class MainActivity : ComponentActivity() {
                                                rtfText = ""
                                                Log.i(TAG, "Started with text $testText")

-                                                samplesChannel = Channel<FloatArray>()
-
                                                CoroutineScope(Dispatchers.IO).launch {
                                                    for (samples in samplesChannel) {
                                                        track.write(
@@ -191,6 +189,10 @@ class MainActivity : ComponentActivity() {
                                                            break
                                                        }
                                                    }
+
+                                                    for (s in samplesChannel) {
+                                                        // drain the channel
+                                                    }
                                                }

                                                CoroutineScope(Dispatchers.Default).launch {
@@ -219,7 +221,6 @@ class MainActivity : ComponentActivity() {
                                                        audioDuration,
                                                        elapsed / audioDuration
                                                    )
-                                                    samplesChannel.close()

                                                    val filename =
                                                        application.filesDir.absolutePath + "/generated.wav"