returnvalue getState() about oboe HOT 6 CLOSED

Hello SchmadenSchmuki,

Many thanks for filing this issue. What API version are you using on the emulator? There was an internal bug (id: 62781173) which matches the behaviour you're experiencing but this was fixed in API 27 (Oreo MR1).

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Thanks for the help.
Changed the API in the emulator to 27 and that was partly successful.
I now get the expected result after requestStart, so 4 for started,
after requestStop it's still the same, result of 9 for stopping (sound stopped).

So, if I'm testing on a real phone I won't have this problem?

Thanks a lot
SchmadenSchmuki

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I have a feeling you may have found a bug. Currently investigating.

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Played a little around with AAudio as well and noticed the same behaviour, AAudioStream_requestStop(), sound stopped but AAudioStream_getState() returnvalue remained 9.
So maybe it has something to do with AAudio (executed on android emulator API 27, minSdkVersion 26, targetSdkVersion 26).

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Actions: Phil has a spreadsheet which contains all the state transitions, this needs publishing.

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requestStart() can take a while to actually start. But should change to STARTED state within 200-300 msec. requestStop() had a problem where the state got stuck at STOPPING even though the stream was actually stopped. This is a known bug for LOW_LATENCY mode on some devices in O and O-MR1. It is fixed in AAudio but the fix is not yet released.

internal bug b/69810494

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