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Ignore minBufferSize on error

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A negative return value from AudioRecord.getMinBufferSize() represents
an error. Only consider positive values (0 would be invalid).

Refs #5228 <https://github.com/Genymobile/scrcpy/issues/5228>
This commit is contained in:
Romain Vimont 2024-09-13 20:03:17 +02:00
parent bec3321fff
commit 6451ad271a
1 changed files with 5 additions and 2 deletions
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7
server/src/main/java/com/genymobile/scrcpy/audio/AudioDirectCapture.java
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@ -56,8 +56,11 @@ public class AudioDirectCapture implements AudioCapture {
builder.setAudioSource(audioSource);
builder.setAudioFormat(AudioConfig.createAudioFormat());
int minBufferSize = AudioRecord.getMinBufferSize(SAMPLE_RATE, CHANNEL_CONFIG, ENCODING);
// This buffer size does not impact latency
builder.setBufferSizeInBytes(8 * minBufferSize);
if (minBufferSize > 0) {
// This buffer size does not impact latency
builder.setBufferSizeInBytes(8 * minBufferSize);
}
return builder.build();
}