Dear tanu, >There can be only one error at a time, but here you list two errors. In >what situations these errors happen? I got two errors at the same point in the stream callback with a state PA_STREAM_FAILED. I got the errors by two ways, one is to call only pa_context_errno, the other is to call pa_context_errno(pa_stream_get_context()). >Do you possibly create the stream before the context state has changed >to PA_CONTEXT_READY? No, I called pa_stream_new and pa_stream_connect_ function in the context callback with PA_CONTEXT_READY. I use threaded Main loop function, but I didn't do extra care about callbacks. This maybe a cause of this problem, I'll check the code again. Best Regards, Shinnosuke Suzuki 2017-10-12 21:43 GMT+09:00 Tanu Kaskinen <tanuk at iki.fi>: > On Thu, 2017-10-12 at 21:13 +0900, Shinnosuke Suzuki wrote: > > Dear Tanu, > > > > Thank you for advice. > > > > I didn't resolve my issue, but I got cause of error in stream callback in > > the > > PA_STREAM_FAILED state. > > pa_context_errno : Access denied > > pa_context_errno(pa_stream_get_context) : Invalid argument > > There can be only one error at a time, but here you list two errors. In > what situations these errors happen? > > "Access denied" usually means that the program fails authorization, but > then you wouldn't see the context changing state to PA_CONTEXT_READY. > Do you possibly create the stream before the context state has changed > to PA_CONTEXT_READY? I believe that's the only case where stream > creation could fail with "Access denied". > > "Invalid argument" could mean that you're trying to create the stream > with bad parameters. > > -- > Tanu > > https://www.patreon.com/tanuk > -- -- Shinnosuke Suzuki E-mail : suzukisn at gmail.com -------------- next part -------------- An HTML attachment was scrubbed... URL: <https://lists.freedesktop.org/archives/pulseaudio-discuss/attachments/20171015/05d3c6bf/attachment.html>
