Fix android tts audio buffer size and fix CI. (#478)

2023-12-10 18:25:50 +08:00
parent 0f053d8040
commit 80d0192325
11 changed files with 21 additions and 12 deletions
--- a/android/SherpaOnnxTts/app/src/main/java/com/k2fsa/sherpa/onnx/MainActivity.kt
+++ b/android/SherpaOnnxTts/app/src/main/java/com/k2fsa/sherpa/onnx/MainActivity.kt
@@ -61,7 +61,11 @@ class MainActivity : AppCompatActivity() {

    private fun initAudioTrack() {
        val sampleRate = tts.sampleRate()
-        val bufLength = (sampleRate * 0.1).toInt()
+        val bufLength = AudioTrack.getMinBufferSize(
+            sampleRate,
+            AudioFormat.CHANNEL_OUT_MONO,
+            AudioFormat.ENCODING_PCM_FLOAT
+        )
        Log.i(TAG, "sampleRate: ${sampleRate}, buffLength: ${bufLength}")

        val attr = AudioAttributes.Builder().setContentType(AudioAttributes.CONTENT_TYPE_SPEECH)