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Cannot initialise visualizer engine, error -3 #52

@olliejm

Description

@olliejm

First of all thanks for providing this library, it looks great.

Only thing is, I’m having a problem where I run into the following error:

java.lang.RuntimeException: Cannot initialize Visualizer engine, error: -3

The error is triggered at the following line:

VisualizerDbmHandler vizualizerHandler
= DbmHandler.Factory
.newVisualizerHandler(
PlayActivity.this,
state.getExtras().getInt(StreamingService.AUDIO_SESSION_ID)
);

The AUDIO_SESSION_ID is provided by an ExoPlayer instance in a background service, though it seems the value it is returning is 0, which I read is deprecated? I have also made sure to request runtime RECORD_AUDIO permission before attempting to initialise the visualiser.

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