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Requests for Hi-Res Support (please state which build of Poweramp you are using)


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  1. Samsung Galaxy S10+, Exynos
  2. LineageOS 18.1 official beyond2lte nightly from 2022-01-19 (lineage_beyond2lte-userdebug 11 RQ3A.211001.001 10038599)
  3. worked on stock (Samsung One UI), Hi-Res Output screen shows "Variant: Samsung UHQA PCM" but shows "Failed: Hi-Res Output" when playing a song and reverts to OGL ES output.
  4. detection log posted below
  5. I checked the folders listed and couldn't find a file matching the description, possibly because running LineageOS.


04:28:02.673 build-911-arm64-play
Device: samsung samsung SM-G975F lineage_beyond2lte exynos9820 "exynos9820" beyond2lte lineage_beyond2lte-userdebug 11 RQ3A.211001.001 10038599 [arm64-v8a, armeabi-v7a, armeabi]

OLD changelist=
USB can handle Hi-Res - sdk=30
OK flags=0x136108600000000

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On 1/1/2022 at 10:20, andrewilley said:

Questo è generalmente qualcosa che dipende dal dispositivo. Alcuni hardware (o più precisamente, il firmware) consentono variazioni casuali, mentre altri no.

In generale, le ROM Android Samsung gestiscono i loro percorsi di uscita audio utilizzando accoppiamenti bloccati. Quindi le frequenze fino a 96 hKz inclusi forzeranno l'uscita a 16 bit, le frequenze fino a 192 kHz utilizzeranno 24 bit e qualsiasi altra cosa al di sopra utilizza 32 bit. Dato che stai utilizzando un dispositivo Samsung, questo è il comportamento che dovresti aspettarti.

A quanto ho capito, la decodifica interna e l'elaborazione all'interno del codice di PA (ad esempio per le operazioni di equalizzazione) sono generalmente comunque più elevate (Floating, 64/32 bit).


Andre thank you very much for your reply. But in my humble opinion I think it would be a great thing to separate the bits from the sample rate. My device easily supports 24 bits, but by setting this value on Poweramp it automatically goes to 192 khz and you no longer hear anything. I believe I have found that some programs similar to yours allow bit / khz separation. But I think your program is excellent. By inserting this change it would become a perfect program. I hope that in the future the 24 bits can be set independently. Thanks again

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Version Info ======================

Build: Poweramp Equalizer build-932-bundle-play full verified cached

Store: Play

Arch: 64

Skin: ActivityTheme_Black

Device: OPPO CPH2123 oppo6779 OP4C51L1 CPH2123 [arm64-v8a, armeabi-v7a, armeabi]

Installer: com.android.vending (29.8.13-21 [0] [PR] 435704331)

Android: 11 OPPO/CPH2123/OP4C51L1:11/RP1A.200720.011/1646411009679:user/release-keys es

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