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

[wslldgg]

1.meizu pro5

2. Android 5.1.1 Lollipop (Stock Rom)

3. In addition to the ES9018K2M DAC chip and OPA1612 operational amplifier chip, we also added four pairs of transistors with 
highest current of 2A to make the open loop current increase by 10 times.

[Irektlia]

1. Galaxy j5

2. 5.1.1 stock

[SPLWF]

HTC 10

6.0.1

[darklegend]

Device model - Onkyo DP-X1  - Digital Audio Player

ROM version - Android version 5.1.1 stock ROM

2x ESS Sabre ES9018K2M and 2x ESS Sabre 9601K

Any news on this device?

[mantakos]

Device model - Nexus 6

Rom version - Custom 6.0.1 CM13 Rom

Snapdragon 805

This rom has its audio.policy.conf modified to support 24bit/192khz. I enable the option without problems in Poweramp but no sound comes from headphones.

[jackypchk@mail.com]

1. HTC 10

2. 6.0.1

[Bracket]

On 01/05/2016 at 5:19 PM, maxmp said:

Can you please send (PM) your /etc/audio_policy.conf file and build.props file? I'll check if adding Hi-Res is possible for this device.

Thanks!

Could you tell me where to find these files? I can't locate them on my device. I have asked Pioneer but they do not respond. Thanks

[andrewilley]

1 hour ago, Bracket said:

Could you tell me where to find these files? I can't locate them on my device. I have asked Pioneer but they do not respond. Thanks

/etc/audio_policy.conf  is the full path description to the file - i.e. from the root level of your device's file system, open the etc folder and insde there you will find a file named audio_policy.conf

Andre

[1StpKloser]

fiio e17k?? no support? 

[1StpKloser]

fiio e17k?? no support? 

[Showcase]

Meizu MX 4 Pro 

5.1.1 Stock

DAC ESS ES9018K2M, x2 amplifier Ti OPA1612, four pairs of high-power transistors NXP TFA9890

audio_policy.conf

build.prop

[1StpKloser]

1. galaxy s4

 

2. android 5.1.1

 

3. additional dac fiio e17k no support? 

[Bracket]

On 20/05/2016 at 0:10 PM, andrewilley said:

/etc/audio_policy.conf  is the full path description to the file - i.e. from the root level of your device's file system, open the etc folder and insde there you will find a file named audio_policy.conf

Andre

Hi Andre, Thanks for checking if HiRes can be added in Poweramp for the great Pioneer xdp-100r.

https://drive.google.com/open?id=12q2UqLHdw0XmPWsajbJKxbwuaS_pGYMK5_XndGz07no

https://drive.google.com/open?id=1ScfkCtdZG3TTl8q-4aWdeKSvsUSe8bERn5obsX6ntBQ

https://drive.google.com/open?id=1QzjgLBwnRfR0nwE0pRxCl0kb7PpUDF3CRW7TQ-9q-lc

https://drive.google.com/open?id=1i3qdIHmlXgJ3mU6qkebbFgVXYT2IG07SsFY3KPH81eg

[Red_in_Power]

1. Meizu мх2 (м040)
2. 5.0.1 (flyme ОS 4.5.7.1)
3. Wolfson wm8958 (24/96) http://origin.cirrus.com/en/mobile/products/pro/detail/P1314.html

 

audio_policy.conf

[ElricR]

1.Google Nexus6P

2.Android6.0.1(MTC19T,Stock ROM)

3.It has almost identical hardware as HTC one M9 and HTC one M9 can support Hi-res output.Both HTC one M9 and Nexus6P has the snapdragon 24bit PCM DAC.

audio_policy.conf

[Chris99]

1. Nexus 5X

2. Android 6.0.1 Cyanogenmod13

3. Snapdragon 24-bit PCM ; Hi-Res Output is on but no audio output.

audio_policy.conf

[wargnerm]

1. HTC One (M8) 

2. Google Play Edition Stock ROM 6.0

3. http://m.gsmarena.com/htc_one_(m8)-6074.php it says 24bit/192khz. 

audio_policy.conf.txt

[sstyle]

1. FiiO X7.

2. Android v4.4

3.  It support up to 32bit/384kHz / DSD / DXD - http://fiio.net/en/products/45/parameters

audio_policy.conf

[Gott1974]

Приветствую, Макс. Появится поддержка хайрез на Леново А7010? Конфиг 

 

[Rioter]

1. LG G2 D802.

2. Android 4.4.2 (LG stocked).

3. Wolfson though Snapdragon experimental driver 24-bit worked.

[DanRom]

On 10.05.2016 at 7:49 AM, ctheanh said:

Hi @maxmp

That's interesting that Poweramp is the first (that I know) support Turbo Hifi for X3. I can see the difference when switching between HiFi Mode.(In Build 703).

1. So the maximum of resolution is 24/48 and 16/192 currently and this is limited by Lenovo. Can you suggest anything to Lenovo's engineer or maybe you can help to improve it?

2. Currently, we have stock Music app (Chinese version), Poweramp and...TTPod can support Turbo Hifi. These apps can play Hi-Res file also but I don't know if this have to downsample or not.

3. The Tips for using Turbo HiFi is same as "Dac Fix for LG V10". We can play a blank audio file by stock Music player(or TTPod) and in the same time play music with Neutron, Sony Walkman...and we can see the difference when switching HiFi Mode. and of course we can not know if the signal go to DAC is Hi-Res.

I already purchased Poweramp for such thing you did in Build 703. Thank you.

Hi. I also purchased Poweramp because of build 703 and I'm interested in the answer to questions (1,2). And why not added Poweramp to the list of supported players? Thank's.

 

[Lime]

Hello, Max

MEIZU MX 3

Android 4.4.4 (Flume 3.8.5)

Wolfson WM5102 with NXP TFA9887

 

audio_policy.conf

[sethmw]

Device model - Onkyo DP-X1  - Digital Audio Player

ROM version - Android version 5.1.1 stock ROM

2x ESS Sabre ES9018K2M and 2x ESS Sabre 9601K

https://www.dropbox.com/s/aq3sevaxlajroa5/audio_policy.conf?dl=0

https://www.dropbox.com/s/7kmrgezyhclrsvx/audio_policy_entry.conf?dl=0

https://www.dropbox.com/s/xz21ca3gezuu7x4/audio_policy_high.conf?dl=0

Here is the build prop as well:

https://www.dropbox.com/s/n5sanwbitgiom2d/build.prop?dl=0

Much appreciated

Seth

[ardie]

Requesting support or tweaks to boost support for MiNote Pro.

http://www.mi.com/en/minote/hifi/

Hardware Specification

ESS ES9018K2M, Two (2) custom ADI ADA4896s, Two (2) Texas Instruments OPA1612, 192kHz/24bit

Possible Issue

* High Output Latency. It is at 990ms. Expecting buffer adjustment affects latency, no effect.
* Unable to disable Resampler. Expecting to be able to disable Resampler. SW Resampler and SoX Resampler is available, using SoX.

App Version

Poweramp Alpha build-703

 

Pertinent Files

build.prop
audio_policy.conf

Edited June 6, 2016 by ardie
added link to needed files

[Ped7ro]

1. Device model: 

Samsung Note 4, SM-N910C (Exynos version with Wolfson WM5110E chip)

2. ROM version (Android version, stock/OTA/Custom ROM)

Stock Android Marshmallow 6.0.1

3. Why do you think your device supports Hi-Res (link to device features, etc.)? A copy of your device's /etc/audio_policy.conf file may be helpful.

Pretty sure it does hi-res: http://www.engadget.com/2013/05/17/wolfson-wm5110-audio-chip/, but when I enable hi-res option in Poweramp it just makes popping and clicking noises.