Hi,
I am working on streaming audio application.
Sorry for cross posting, I am facing the issue with NSRunLoop and AUGraph.
What is the correct approach to handle the runloop with AUGraph. I have gone
through the apple documentation and implemented the following.
1. Created a secondary thread using NSThread
2. In the thread method created a http socket stream and scheduled it with run
loop
3 initialise the audio session and audio graph.
4. Opened the stream
5. Created the following loop
do {
Run the loop in default run loop mode
} while (isRunning && ![self shouldStop];
When I want to stop playing the audio. I am calling AUGraphStop() then setting
the flag shouldStop =YES to terminate the secondary thread.This case secondary
thread hung, as it is not returning from runloop call.
If I dont call theAUGraphStop() when I stop the audio, thread is terminating as
expected. But I am hearing noise as audio graph is stopped properly.
Is there anything wrong in the way I am handling the runloop with AUGraph which
makes the runloop to wait for ever.
Any help is highly appreciated.
Thanks
Sasikumar JP
Sent from my iPad
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