Hi
Would it be possible to implement a Custom Audio driver to change Audio Quality System wide?
I have a Huawei P30 which should provide, on paper, 32bit/384khz
In Poweramp audio output informations is only 192khz written
Device: HUAWEI HUAWEI ELE-L29 ELE-L29EEA ELE "kirin980" HWELE ELE-L29 10.1.0.150(C431E22R2P5) [arm64-v8a, armeabi-v7a, armeabi]
FAILED to read=/vendor/etc/audio_output_policy.conf
FAILED to read=/vendor/etc/audio_io_policy.conf
FAILED to read=/system/etc/audio_policy.conf
reading=/vendor/etc/audio_policy.conf
has outputs_primary, sampling_rates=48000
has usb
has usb outputs
has usb_device, sampling_rates=dynamic
has usb formats=dynamic
USB can handle Hi-Res - sdk=29
OK flags=0x804040400000000
FLAG_VARIANT_DIRECT_HD
FLAG_NEEDS_DIRECT_PCM
FLAG_SUPPORTS_USB
FLAG_SUPPORTS_LDAC
INTERNAL_OUTPUT_FLAG_SR_192K
INTERNAL_OUTPUT_FLAG_SR_176K
INTERNAL_OUTPUT_FLAG_SR_96K
INTERNAL_OUTPUT_FLAG_SR_48K
INTERNAL_OUTPUT_FLAG_SR_44K
and i can only set Poweramp to OpenSL ES Hi-Res 24/96-192khz native but not to AAAAudio.
It would be so great to set up Poweramp Equalizer to direct communicate with the inbuild DAC to use other Playerapps like Amazon Music in Hi res (right now only 48khz)
Best Regards
BJey