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Fossil: Attempt to fix opus decoding

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This commit is contained in:
José Rebelo 2023-09-18 21:37:18 +01:00
parent 02b704b0ba
commit c16c4d7515
1 changed files with 9 additions and 14 deletions
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23
app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/qhybrid/adapter/fossil_hr/FossilHRWatchAdapter.java
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@ -400,21 +400,16 @@ public class FossilHRWatchAdapter extends FossilWatchAdapter implements VoiceHel
final int CHANNELS = 1;
final int MAX_FRAME_SIZE = 6 * 960;
final ByteBuffer buf = ByteBuffer.wrap(characteristic.getValue());
final byte[] frame = new byte[960];
while (buf.position() < buf.limit()) {
buf.get(frame);
try {
final byte[] pcm = new byte[MAX_FRAME_SIZE * CHANNELS * 2];
int ret = opusCodec.decode(frame, frame.length, pcm, MAX_FRAME_SIZE, 0);
LOG.debug("Opus decode: {}", ret);
audio.write(pcm, 0, ret * 2 /* 16 bit */);
} catch (final Exception e) {
LOG.error("Failed to process opus frame", e);
}
byte[] frame = characteristic.getValue();
final byte[] pcm = new byte[MAX_FRAME_SIZE * CHANNELS * 2];
int ret = 0;
try {
ret = opusCodec.decode(frame, frame.length, pcm, MAX_FRAME_SIZE, 0);
} catch (RemoteException e) {
throw new RuntimeException(e);
}
LOG.debug("Opus decode: {}", ret);
audio.write(pcm, 0, ret * 2 /* 16 bit */);
}
@Override