Hi There, We are getting the following error on our iMX8M-Mini based platform when we try to change the volume controls in the Android Settings app:
11-20 17:19:21.553 2650 2650 W APM_AudioPolicyManager: getOutputForDevice() could not find output for stream 1, sampling rate 48000, format 0x1, channels 0x3, flags 0x4 11-20 17:19:21.553 2650 2650 E AudioFlinger: createTrack() getOutputForAttr() return error -38 or invalid output handle 11-20 17:19:21.553 2790 2890 E IAudioFlinger: createTrack returned error -38 11-20 17:19:21.553 2790 2890 E AudioTrack: AudioFlinger could not create track, status: -38 output 1395807600 11-20 17:19:21.554 2790 2890 E SoundPool: Error creating AudioTrack 11-20 17:19:21.554 2790 2890 D AudioTrack: no metrics gathered, track status=-38 We're also not getting any sound from the speaker. Any suggestions as to what could be the cause of the problem? Is it that we haven't configured the security policies? Perhaps the *Audio Hal Implementation* hasn't been configured properly? Best regards, Donal -- -- unsubscribe: android-porting+unsubscr...@googlegroups.com website: http://groups.google.com/group/android-porting --- You received this message because you are subscribed to the Google Groups "android-porting" group. To unsubscribe from this group and stop receiving emails from it, send an email to android-porting+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/android-porting/65d25b55-be99-4e9d-9032-75c99342c72b%40googlegroups.com.
