ajzam.inc Posted October 9, 2019 Share Posted October 9, 2019 Hi Maxmp. Please add Hi-Res Support for Redmi Note 8 Pro (Mediatek Helio G90T SoC) Here is my audio output detection log 11:51:53.558 v3-build-841-arm64-play Device: Redmi Xiaomi Redmi Note 8 Pro begonia begonia [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=44100|48000|96000|192000 has outputs_primary formats=AUDIO_FORMAT_PCM_32_BIT|AUDIO_FORMAT_PCM_16_BIT has usb has usb outputs has usb_device, sampling_rates=dynamic has usb formats=dynamic USB can handle Hi-Res - sdk=28 OK flags=0x386000400000000 FLAG_VARIANT_MTK_HD FLAG_SUPPORTS_USB FLAG_FORCE_DVC FLAG_OUT_PARAMS_UNDETECTABLE FLAG_SUPPORTS_LDAC INTERNAL_OUTPUT_FLAG_SR_192K INTERNAL_OUTPUT_FLAG_SR_96K INTERNAL_OUTPUT_FLAG_SR_48K INTERNAL_OUTPUT_FLAG_SR_44K Link to comment Share on other sites More sharing options...
Arian_amg Posted October 9, 2019 Share Posted October 9, 2019 On 5/22/2018 at 8:50 AM, maxmp said: @sethnet Thanks for the configs. They are the same as P20 which is tested and which works fine with 709, I wonder why it fails for View 10. Will try to get this device on hands and test. @Reiza Unfortunately, Snapdragon 4xx series has no hi-res output (not sure why Aqstic is mentioned on that page - probably there is an error as no any mention of Aqstic in 435 specs PDF). Your configs contain references for Hi-Res, but as this is custom ROM, they just cause extra resampling from hi-res back to standard res. Nevertheless thanks for the configs. Hello my mate 10 doesn't support hi res well when I enable dvc there is no sound coming and when I disable it there is a Slight volume decrease (even when no headroom is on) and histen sound totally turns off (and when I go to histen setting sound stops even when dvc is off) I hope u can fix this:) Using ALP-L29 emui9.1 android 9.0 (and weirdly there are 2 audio_policy_configations I don't know why) One in system/vendor/etc One in system/vendor/etc/audio Edit1:one more thing... When i enable 44.1 in hi res its like a tempo enables and sound becomes thinner and faster (so maybe phone tries to make it 48 again but doesn't do it well?) Edit2:Im pretty sure this device supports 384khz audio_policy_configuration.xml audio_effects.xml audio_policy_volumes.xml audio_policy.conf audio_policy_configuration-1.xml Link to comment Share on other sites More sharing options...
maxmp Posted October 9, 2019 Author Share Posted October 9, 2019 @Arian_amg check other sample rates (many Huaweis don't support frequencies > 192khz). Also for Huaweis, hi-res + DVC audio sits on the same "volume stream" as ringtones volume, so ringtone volume also affects hi-res + DVC volume (Let's hope this will be resolved in the future Huawei ROM updates). Link to comment Share on other sites More sharing options...
Arian_amg Posted October 10, 2019 Share Posted October 10, 2019 10 hours ago, maxmp said: @Arian_amg check other sample rates (many Huaweis don't support frequencies > 192khz). Also for Huaweis, hi-res + DVC audio sits on the same "volume stream" as ringtones volume, so ringtone volume also affects hi-res + DVC volume (Let's hope this will be resolved in the future Huawei ROM updates). Thanks for your replay my phone is always silent thats why I couldn't figure out where is the problem Btw 192khz worked for me and histen is turned off(I know you can't do anything about histen to work) Link to comment Share on other sites More sharing options...
ajzam.inc Posted October 10, 2019 Share Posted October 10, 2019 On 10/9/2019 at 11:55 AM, ajzam.inc said: Hi Maxmp. Please add Hi-Res Support for Redmi Note 8 Pro (Mediatek Helio G90T SoC) Here is my audio output detection log 11:51:53.558 v3-build-841-arm64-play Device: Redmi Xiaomi Redmi Note 8 Pro begonia begonia [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=44100|48000|96000|192000 has outputs_primary formats=AUDIO_FORMAT_PCM_32_BIT|AUDIO_FORMAT_PCM_16_BIT has usb has usb outputs has usb_device, sampling_rates=dynamic has usb formats=dynamic USB can handle Hi-Res - sdk=28 OK flags=0x386000400000000 FLAG_VARIANT_MTK_HD FLAG_SUPPORTS_USB FLAG_FORCE_DVC FLAG_OUT_PARAMS_UNDETECTABLE FLAG_SUPPORTS_LDAC INTERNAL_OUTPUT_FLAG_SR_192K INTERNAL_OUTPUT_FLAG_SR_96K INTERNAL_OUTPUT_FLAG_SR_48K INTERNAL_OUTPUT_FLAG_SR_44K Following up this posting. Pls add the G90t to your support list. Link to comment Share on other sites More sharing options...
mikeroll Posted October 16, 2019 Share Posted October 16, 2019 Just came here to share the joy with fellow Samsung users - the latest Pie update (~week ago) seems to have finally fixed the audio configuration and now I'm seeing a beautiful 192/24 (no 384 though) + DVC on my (Snapdragon) S10e. Link to comment Share on other sites More sharing options...
ajzam.inc Posted October 24, 2019 Share Posted October 24, 2019 On 10/9/2019 at 11:55 AM, ajzam.inc said: Hi Maxmp. Please add Hi-Res Support for Redmi Note 8 Pro (Mediatek Helio G90T SoC) Here is my audio output detection log 11:51:53.558 v3-build-841-arm64-play Device: Redmi Xiaomi Redmi Note 8 Pro begonia begonia [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=44100|48000|96000|192000 has outputs_primary formats=AUDIO_FORMAT_PCM_32_BIT|AUDIO_FORMAT_PCM_16_BIT has usb has usb outputs has usb_device, sampling_rates=dynamic has usb formats=dynamic USB can handle Hi-Res - sdk=28 OK flags=0x386000400000000 FLAG_VARIANT_MTK_HD FLAG_SUPPORTS_USB FLAG_FORCE_DVC FLAG_OUT_PARAMS_UNDETECTABLE FLAG_SUPPORTS_LDAC INTERNAL_OUTPUT_FLAG_SR_192K INTERNAL_OUTPUT_FLAG_SR_96K INTERNAL_OUTPUT_FLAG_SR_48K INTERNAL_OUTPUT_FLAG_SR_44K Hello MAXMP Seems like the Hi Res support for Redmi Note 8 Pro is added successfully. I'm using it right now. But one thing, Injust wanted to report this issue: when Hi Res output is enabled, there are many cases, when the phone screen was turned off, the sound output produces some fluctuations (idk if that's the correct term) or for easier acknowledgement, there's some repeated audio frames (I estimate it from 70ms to 250 or 300). I tried all the possible tweaks but no luck. Use Wakelock on/off: issue persists Audio Buffer small/normal/medium/large and even custom values: issue still persists Repeated the audio buffer setting for each available sample rate: issue still persist tho when using 48kHz, the fluctuating effect seems to be minimal but, still annoying Keep Service on/off: yes, issue was still there Change the resampler from SW to SoX: still there, not fixed. Enabling/Disabling DVC (tho DVC is set to enabled always in Hi Res): still there, not fixed. And I don't know if this is just in Poweramp, I'll get back to you later after some tests: the audio was so BASSY like there's some +2-3db addition in low shelf frequencies. I hope you can fix the main issue that I was told here. Thanks! Link to comment Share on other sites More sharing options...
ajzam.inc Posted October 24, 2019 Share Posted October 24, 2019 (edited) Hi! To follow up my feedback, the issue regarding the BASSY output is not just in Poweramp but on the phone itself. I'll right it to Xiaomi devs. Audio Detection Log 21:54:18.194 v3-build-846-uni Device: Redmi Xiaomi Redmi Note 8 Pro begonia begonia [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=44100|48000|96000|192000 has outputs/primary formats=AUDIO_FORMAT_PCM_32_BIT|AUDIO_FORMAT_PCM_16_BIT has usb has usb outputs has usb_device, sampling_rates=dynamic has usb formats=dynamic forcing FLAG_VARIANT_MTK_HIFI USB can handle Hi-Res - sdk=28 OK flags=0xd26001c00000000 FLAG_VARIANT_MTK_HIFI FLAG_FORCE_PCM_8_24 FLAG_SUPPORTS_USB FLAG_SUPPORTS_FLT_DYN_RANGE FLAG_OUT_PARAMS_UNDETECTABLE FLAG_SUPPORTS_LDAC FLAG_DLFCN INTERNAL_OUTPUT_FLAG_SR_192K INTERNAL_OUTPUT_FLAG_SR_96K INTERNAL_OUTPUT_FLAG_SR_48K INTERNAL_OUTPUT_FLAG_SR_44K Seems like it does have a 32bit sample format support but the actual sample format is just 24bit. Also, im Hi-Res output setting, there's mo toggle for headroom gain. Edited October 24, 2019 by ajzam.inc Forgot some details. Link to comment Share on other sites More sharing options...
maxmp Posted October 24, 2019 Author Share Posted October 24, 2019 @ajzam.inc Device settings / Apps / Manage apps / Poweramp / Battery saver / No restrictions. Do this for Poweramp Full Version Unlocker, if you have it (system can't distinguish Poweramp main app from Unlocker), then restart Poweramp app. Thanks! Link to comment Share on other sites More sharing options...
ajzam.inc Posted October 24, 2019 Share Posted October 24, 2019 (edited) 1 hour ago, maxmp said: @ajzam.inc Device settings / Apps / Manage apps / Poweramp / Battery saver / No restrictions. Do this for Poweramp Full Version Unlocker, if you have it (system can't distinguish Poweramp main app from Unlocker), then restart Poweramp app. Thanks! Okay, Will try. Thanks! God bless. EDIT: the Battery Saver options for Unlocker and Main App were already set to 'No Restrictions'. But the audip jittering is still there. Edited October 24, 2019 by ajzam.inc Follow up Link to comment Share on other sites More sharing options...
maxmp Posted October 24, 2019 Author Share Posted October 24, 2019 @ajzam.inc Have you also added Unlocker? I could reproduce it with the default settings, but once set to no restrictions no any glitches can be heard (at least for 30 minutes). Also, you may try reducing Sampling Rate to 96kHz and raising Audio Buffers, saying to ~65ms, 3x buffers. Link to comment Share on other sites More sharing options...
ajzam.inc Posted October 24, 2019 Share Posted October 24, 2019 Yes. I am surprised when I'm about to change that in settings, the option for Battery Saver is set to 'No restrictions'. I'll try your recommended settings for audio buffer and sampling rate tho I'm currently using the lower one—48kHz. Thank.You Link to comment Share on other sites More sharing options...
boonboon Posted October 29, 2019 Share Posted October 29, 2019 Edit : Already know what's my problem 1. FiiO M6 2. Android 7.0 When I use Huawei USB Type C in-ear headphone it's shown as below but When I use Xiaomi in-ear headphone it's shown as below. My problem is solved. Link to comment Share on other sites More sharing options...
yoemanda97 Posted November 2, 2019 Share Posted November 2, 2019 1. LG V20 2.Android 9.0 Pie 3.after update to pie, hi res support only 16 bit for now Link to comment Share on other sites More sharing options...
Emptyblowhole Posted November 6, 2019 Share Posted November 6, 2019 Please help with hi res audio for..... Huawei P8 lite (2017) Android 8.0.0 Latest full version Poweramp. 14:56:07.444 v3-build-849-arm64-play Device: HUAWEI HUAWEI PRA-LX1 PRA-LX1 hi6250 [arm64-v8a, armeabi-v7a, armeabi] 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=26 FLAG_VARIANT_USB_ONLY OK flags=0x404001400000000 FLAG_VARIANT_USB_ONLY FLAG_SUPPORTS_USB FLAG_SUPPORTS_FLT_DYN_RANGE FLAG_SUPPORTS_LDAC INTERNAL_OUTPUT_FLAG_SR_192K INTERNAL_OUTPUT_FLAG_SR_176K INTERNAL_OUTPUT_FLAG_SR_96K INTERNAL_OUTPUT_FLAG_SR_88K Link to comment Share on other sites More sharing options...
maxmp Posted November 6, 2019 Author Share Posted November 6, 2019 @Emptyblowhole "lite" edition of Honors/Huaweis usually have hi-res disabled for 3.5 output in the firmware. Link to comment Share on other sites More sharing options...
Emptyblowhole Posted November 6, 2019 Share Posted November 6, 2019 8 minutes ago, maxmp said: @Emptyblowhole "lite" edition of Honors/Huaweis usually have hi-res disabled for 3.5 output in the firmware. Maxmp.....fair enough. Wierd thing is, on a previous beta version, Poweramp beta 790 v7a, this same phone allowed me to select hi res audio. Oh well. Cheers anyway. Link to comment Share on other sites More sharing options...
andrewilley Posted November 7, 2019 Share Posted November 7, 2019 4 hours ago, Emptyblowhole said: Wierd thing is, on a previous beta version, Poweramp beta 790 v7a, this same phone allowed me to select hi res audio. Oh well. Cheers anyway. 790 was test release and did not do any real checking to see if a particular mode you selected was actually supported by the device. So while you may have been able to choose it as an option in PA, you would not have got genuine high-res output through the whole audio chain. Andre Link to comment Share on other sites More sharing options...
Loxo99 Posted November 8, 2019 Share Posted November 8, 2019 one plus 7 pro Android 10 The dac I use supports 24 bit 192 kHz and only gives me 24 bit at 44 kHz 11: 07: 59.738 v3-build-853-arm64-play Device: OnePlus OnePlus GM1910 OnePlus7Pro msmnile [arm64-v8a, armeabi-v7a, armeabi] Link to comment Share on other sites More sharing options...
maxmp Posted November 8, 2019 Author Share Posted November 8, 2019 @Loxo99 on OP, built in dolby effect forces standard resolution output, so please disable dolby before using Hi-res in Poweramp. Thanks! Link to comment Share on other sites More sharing options...
Loxo99 Posted November 8, 2019 Share Posted November 8, 2019 15 minutes ago, maxmp said: @ Loxo99 en OP, el efecto Dolby incorporado fuerza la salida de resolución estándar, por lo tanto, desactive Dolby antes de usar Hi-res en Poweramp. ¡Gracias! Thank you very much, it works, now I have the 24 bit 192 khz, congratulations for the great support. Link to comment Share on other sites More sharing options...
Loxo99 Posted November 9, 2019 Share Posted November 9, 2019 23 hours ago, maxmp said: @ Loxo99 en OP, el efecto Dolby incorporado fuerza la salida de resolución estándar, por lo tanto, desactive Dolby antes de usar Hi-res en Poweramp. ¡Gracias! Friends, I think it has a bug, because I disconnect it and I connect it again and it returns to me at 48 kHz, I hope they can solve it. Link to comment Share on other sites More sharing options...
nestmaker Posted November 12, 2019 Share Posted November 12, 2019 1. HONOR 9X [HLK-AL00]Kirin810 SoC build-853 doesn't support Hi-Res output on this device. 2. EMUI9.1.1 (Android 9) 3.SONY's "Music center "apps can support USB DAC Output. Also support up to 384/32 Hi-Res output. Link to comment Share on other sites More sharing options...
Unlawful Posted November 16, 2019 Share Posted November 16, 2019 1. Sony NW-A100TPS 2. Android 9.0 (firmware 1.00.06) 3. https://www.sony.co.uk/electronics/walkman/nw-a100-series/specifications#features Also, the stock Music player app does support Hi-Res. Looking at the Audio Detection Log, I can kind of tell why it is the only one that does... 20:35:45.601 v3-build-853-arm64-play Device: SonyAudio Sony NW-A100Series icx1293_001 EVK [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 FAILED to read=/vendor/etc/audio_policy.conf USB can handle Hi-Res - sdk=28 FLAG_VARIANT_USB_ONLY OK flags=0x404001400000000 FLAG_VARIANT_USB_ONLY FLAG_SUPPORTS_USB FLAG_SUPPORTS_FLT_DYN_RANGE FLAG_SUPPORTS_LDAC INTERNAL_OUTPUT_FLAG_SR_192K INTERNAL_OUTPUT_FLAG_SR_176K INTERNAL_OUTPUT_FLAG_SR_96K INTERNAL_OUTPUT_FLAG_SR_88K Link to comment Share on other sites More sharing options...
Michael_ Posted November 18, 2019 Share Posted November 18, 2019 del Link to comment Share on other sites More sharing options...
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