aptX Adaptive - Paranoid Android Q&A

Does aptX Adaptive work in Paranoid Android?

aaa.bbb111222 said:
Does aptX Adaptive work in Paranoid Android?
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Yes, the PA supports AptX. It's hard to tell if it supports your device because you haven't written anything about it.

ze7zez said:
Yes, the PA supports AptX. It's hard to tell if it supports your device because you haven't written anything about it.
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It supports aptX Classic/HD (which is completely expected as it's now in AOSP), but does it support aptX Adaptive? Not HD and not Classic, but Adaptive.
I will most likely run it on Nothing Phone (1)

No AptX in PA on Nothing Phone (1).

ze7zez said:
No AptX in PA on Nothing Phone (1).
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Oh, I guess it's in beta still. But no aptX at all is funny because AOSP supports it. Maybe that's because offload is turned off?
Anyway, is there any device which supports aptX Adaptive in PA? Seems that only Qualcomm SoCs would have it, so the fact that PA is based on CAF makes it plausible.

Related

[Q] Apt-X support?

I've been googling around and searching the forums here, but I can't find anything that indicates whether the new N7 supports apt-X. Anyone know how we can check?
Doesn't seem to be listed.
http://www.csr.com/technology-solutions/av/audio-products-powered-by-csr-aptx/
This list is incomplete. For instance Nexus 10 has apt-x support but not appears in this list. Is there more accurate info on apt-x support in nexus 7 2013? This is a very important feature for a pccar usage for example.
It does not have aptx support. I have hbs730 headphones and have synced them with the new nexus. If it has aptx the headphones wouldn't allow eq settings. It does allow me to access them so it does not have aptx support like ny s4.
Sent from my SAMSUNG-SGH-I337 using xda app-developers app
Hmm that's too bad. Google could add support with an update, no?
Obveron said:
Hmm that's too bad. Google could add support with an update, no?
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The Google have no thing to do with this Nexus 10 is manufactured by Samsung thats why it has aptx support. ASUS does not have contract with CSR and it will be illegal for them to use aptx (but if we can find a lib compiled for android 4.3 or 4.4 then it can be put on some custom rom, also some modifications to bluze lib needed to support aptx codec)
SPLESH said:
The Google have no thing to do with this Nexus 10 is manufactured by Samsung thats why it has aptx support. ASUS does not have contract with CSR and it will be illegal for them to use aptx (but if we can find a lib compiled for android 4.3 or 4.4 then it can be put on some custom rom, also some modifications to bluze lib needed to support aptx codec)
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Cheers, thanks for the reply.

How to get Bluetooth HCI log? See what codec BT is using?

I enable the BT HCI snoop Log option in Dev options...but the Pixel XL does not produce a log file. (My Moto X Pure did fine)
I am trying to get the log file or some app that can read BT info to see what codec it is using to stream media.....
I have read that Pixel doe snot support AptX yet....but I want to see for myself how and what it is using to connect to my devices.
Is there an app that can give that info? with out root...
Anyone?
speedingcheetah said:
I enable the BT HCI snoop Log option in Dev options...but the Pixel XL does not produce a log file. (My Moto X Pure did fine)
I am trying to get the log file or some app that can read BT info to see what codec it is using to stream media.....
I have read that Pixel doe snot support AptX yet....but I want to see for myself how and what it is using to connect to my devices.
Is there an app that can give that info? with out root...
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Get an iPhone.
speedingcheetah said:
Anyone?
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I have no idea about Android N, but O does.
Pixel only uses the SBC codec until android O. O supports aptX and a few other high definition Bluetooth codecs.
This I know. But doesn't help the issue of no log. My v10 also will not make a log with option checked and I k ow it supports those codecs.
On Android O....is there an Auto detecting codec setting? or if u manually select codec to use, say LDAC...and if the device does not support it, while it fall back to AptX or SBC?
I ask for anyone on the dev preview to try this and report on it.
I have Sony headphones that support LDAC...but my car headunit only supports AptX.
So would be good to know if i need to switch the setting based on device.
speedingcheetah said:
On Android O....is there an Auto detecting codec setting? or if u manually select codec to use, say LDAC...and if the device does not support it, while it fall back to AptX or SBC?
I ask for anyone on the dev preview to try this and report on it.
I have Sony headphones that support LDAC...but my car headunit only supports AptX.
So would be good to know if i need to switch the setting based on device.
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It's an auto detect, as my car uses a low level codec, whist my headphones use AptX and it switches itself mate
DaveHTC200 said:
It's an auto detect, as my car uses a low level codec, whist my headphones use AptX and it switches itself mate
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Still would be great to have a way to detect and see what codec is in use.
No idea why the V10 or Pixel won't produce the log file.
speedingcheetah said:
Still would be great to have a way to detect and see what codec is in use.
No idea why the V10 or Pixel won't produce the log file.
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I agree.
Take a look here as they did log which codec was used I believe https://forum.xda-developers.com/showthread.php?t=2531440
DaveHTC200 said:
I agree.
Take a look here as they did log which codec was used I believe https://forum.xda-developers.com/showthread.php?t=2531440
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My Moto X Pure has the files for aptx and aptX hd....but not LDAC. I can confirm via the log and wireshark method that both Aptx/HD work.
I don't think the Moto rom and the Pixel is ASOP based...thats a separate form of android like CM and MIUI....i think. could be wrong...been too long...lol.
speedingcheetah said:
My Moto X Pure has the files for aptx and aptX hd....but not LDAC. I can confirm via the log and wireshark method that both Aptx/HD work.
I don't think the Moto rom and the Pixel is ASOP based...thats a separate form of android like CM and MIUI....i think. could be wrong...been too long...lol.
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Lol, I can't help much more than that I'm afraid lol
I know O switches but I couldn't tell you about logs etc I'm sorry

aptX HD / LDAC and custom ROMs?

Hello people,
i'll be getting an OP5T soon and even though OxygenOS has a favorable reputation i'll certainly end up flashing a custom ROM anyway. however, there's a nagging question, as hinted at in the title, that doesn't seem to have been addressed anywhere, or at least i couldn't find anything searching the forums and it's never mentioned in respective ROM threads. the OP5T running stock Oreo OOS supports both aptX HD and LDAC, if i'm not mistaken, but do custom ROMs generally support those codecs as well?
my current phone is a Z1 Compact running one of the last official CM nightlies released back then and those didn't support aptX, which the stock ROM did, afaik. i don't really have experience in Android customization but from what i've read in various threads, just unlocking the bootloader can inevitably trash various things like DRM keys and camera functionality. the advanced BT audio codecs are important to me, so i need to know what i can and can't do in order to preserve them.
any input on this?
I think any Android 8 based rom support these codecs
I have a Xperia z3c with carbon rom (Android 8.1) and it support these codecs
SUPER KOKA said:
I think any Android 8 based rom support these codecs
I have a Xperia z3c with carbon rom (Android 8.1) and it support these codecs
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first things first, thanks for the input.
that does sound promising. i mean, if the codecs didn't work on a custom ROM no matter what, because BL unlocking erases/invalidates the libs or something, surely the dev would've removed them from the selection.
i've read about the matter with Oreo, its native support for all BT audio codecs (whatever that actually means) and Sony's LDAC donation to AOSP. though apparently there was some confusion, as all codecs appeared in the settings selection even though they didn't actually work due to lacking libraries. and while LDAC is part of AOSP and technically free to use by any OEM, it still requires a device certification from Sony.
so... there seems to be a difference between "supported" and "functional". you don't happen to have a pair of compatible BT headphones at hand for testing, do you? your Z3C should at least give you regular aptX, as that's what it shipped with, and perhaps LDAC
Valfaun said:
first things first, thanks for the input.
that does sound promising. i mean, if the codecs didn't work on a custom ROM no matter what, because BL unlocking erases/invalidates the libs or something, surely the dev would've removed them from the selection.
i've read about the matter with Oreo, its native support for all BT audio codecs (whatever that actually means) and Sony's LDAC donation to AOSP. though apparently there was some confusion, as all codecs appeared in the settings selection even though they didn't actually work due to lacking libraries. and while LDAC is part of AOSP and technically free to use by any OEM, it still requires a device certification from Sony.
so... there seems to be a difference between "supported" and "functional". you don't happen to have a pair of compatible BT headphones at hand for testing, do you? your Z3C should at least give you regular aptX, as that's what it shipped with, and perhaps LDAC
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My z3c's stock rom doesn't support ldac but with a custom rom ldac is functional
SUPER KOKA said:
My z3c's stock rom doesn't support ldac but with a custom rom ldac is functional
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thanks for the screenshot, that was a nice confidence booster. i went ahead and flashed Zoe ROM, can confirm that both aptX HD and LDAC still work. so unlocking the bootloader doesn't touch the libraries, which i guess are located in a partition that you don't usually wipe, and every ROM based on 8.0 or later should support the codec selection

Mi A2 Lite Aptx support

Does this phone have AptX support enabled and working? A2 received aptx support in one of the updates this year, I wonder if A2 lite has it?
The option is there in the Developer's menu. I did not test it though.
What is aptx?
Medo22 said:
What is aptx?
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Google is (sometimes) your friend: https://en.wikipedia.org/wiki/AptX
Jimmiatus007 said:
The option is there in the Developer's menu. I did not test it though.
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This option is always there so, unfortunately it does not indicate whether aptx is built-in and active.
morcio said:
This option is always there so, unfortunately it does not indicate whether aptx is built-in and active.
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Ok. Didnt know.
I don't know, but it has AAC-Support. If I use my BT-Headset (no Aptx-support) the phone chooses AAC-codec.
I don't know if this is correctly: https://www.bluetoothcheck.com/d/xiaomi-mi-a2-lite-redmi-6-pro
AAC should hit the same quality as aptX and it's available on the Mi A2 Lite.

Does Lenovo P2 supports HQ sound over bluetooth?

Hey,
I'm currently looking for a smartphone with long battery life and support of HQ sound (LDAC preferred).
I found some ROMs with Android 8.0 and I heard that this version of OS supports LDAC. Does it mean that when I install one of these ROMs, I will be able to use LDAC?
Koprzywa said:
Hey,
I'm currently looking for a smartphone with long battery life and support of HQ sound (LDAC preferred).
I found some ROMs with Android 8.0 and I heard that this version of OS supports LDAC. Does it mean that when I install one of these ROMs, I will be able to use LDAC?
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LDAC is included in AOSP since Oreo so you should be able to use it on every 8+ ROM until someone will remove it from his ROM. It is visible in my codec selection menu on LOS15.1 but I can't test it for you since I'm not in possession of any wireless headphones. I believe that you should look for information and how it works on other phones threads too, not only here. There is possibility that Lineage doesn't support this codec itself since stock haven't supported it but I'm not sure about that since LDAC is part of AOSP unlike AptX for example where your phone needs to be certified to allow developers to include this codec in official builds.
Basically you can add any existing bluetooth audio codec to your phone's ROM. There's not any hardware requirements besides bluetooth so I believe that you should be able to use it.

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