Comments (3)
I haven't experienced this myself, but perhaps you can check if you can use one of the available events/hooks that iOS provides when an app goes to the background. (maybe you should manually stop the audio playback when the app closes)
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What I want is to keep the audio playing when the app go to background.
Thanks.
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What exactly do you mean with interruption?
Also, have you checked that the project settings allow for audio playback in the background? See the first two points here: stackoverflow.com/a/20181026/335412
If you are experiencing noise because the CPU can't keep up with all the processing you are probably doing too much work in setOutputBlock
. By eliminating things from that loop that only need to be executed once (such as allocating the filters), you can avoid that.
Do you also experience trouble without NVDSP (is this maybe a novocaine issue)?
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Related Issues (20)
- How to make custom audio EQ HOT 1
- Can we save audio file after applying filters? HOT 1
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