Just wondering, are you asking that everything be in a log? Even if it works?
Be aware that Android is like this. All over the map. After a while you accept it's the new Windows.
Bob
Hi,
I bought this product because it has aptx feature and also have samsung BHS3000 bluetooth headset with aptx support so I can get good quality sound but how to confirm its being used as I don't see any difference in audio quality as compared to a non-aptx phone...
My phone android version is KITKAT 4.4.4
Also My sister has Samsung Quattro (Android 4.1.2 )which also has aptx and it sounds so good...version 4.1.2
I have created debug logs for both phone and they are different...and in Quatttro I see it enabled aptx but not in my phone log...my phone logs just show that aptx is loaded
command used to create log ( adb logcat -v long > F:\samsungs3neo\logcat1.txt)
Why this difference ..I dought that its even working in S3 Neo...can you confirm this feature works fine in S3 Neo...
Let me know if more logs are needed I can get them......
=====S3 Neo Logs
[ 02-13 05:06:01.996 248:25950 I/audio_a2dp_hw ]
check_a2dp_ready: state 3
[ 02-13 05:06:01.996 22152:22172 D/CODEC_IF ]
codec_if_open: opening libbt-codec_aptx.so...
[ 02-13 05:06:01.996 22152:22197 D/GKI_LINUX ]
acquire_my_wake_lock(), g_wake_lock_fd:93, g_wake_unlock_fd:94, wake_lock_acquired![]()
[ 02-13 05:06:01.996 22152:22172 D/CODEC_IF_MOD ]
codec_open: codec_open
[ 02-13 05:06:01.996 22152:22172 D/CODEC_IF_MOD ]
codec_open: apt-x encoder initialized successfully
[ 02-13 05:06:01.996 22152:22172 D/CODEC_IF_MOD ]
codec_open: version : 1.0.1.0
[ 02-13 05:06:01.996 22152:22172 D/CODEC_IF_MOD ]
codec_open: build : AND2.3-000
[ 02-13 05:06:01.996 22152:22172 D/CODEC_IF ]
codec_if_open: codec module opened (v0.1
=====================
=========Samsung Quattto log
[ 02-28 20:51:38.092 25046:19541 D/A2DP ]
bluetooth_parse_capabilities:: detect APTX
[ 02-28 20:51:38.092 25046:19541 E/A2DP ]
bluetooth_parse_capabilities() invalid codec capabilities length
[ 02-28 20:51:38.092 25046:19541 D/A2DP ]
~~~~~~~~~~~~~ codec type set to aptx
[ 02-28 20:51:38.092 25046:19541 D/A2DP ]
paptxcodec->length=14
[ 02-28 20:51:38.092 25046:19541 D/A2DP ]
aptx codec ID0 = 1
[ 02-28 20:51:38.092 25046:19541 D/A2DP ]
aptx codec ID1 = 0
[ 02-28 20:51:38.092 25046:19541 D/A2DP ]
aptx Vendor ID0 = 4f
[ 02-28 20:51:38.092 25046:19541 D/A2DP ]
aptx Vendor ID1 = 0
[ 02-28 20:51:38.092 25046:19541 D/A2DP ]
aptx Vendor ID2 = 0
[ 02-28 20:51:38.092 25046:19541 D/A2DP ]
aptx Vendor ID3 = 0
[ 02-28 20:51:38.092 25046:19541 D/A2DP ]
aptx channel mode = 2
[ 02-28 20:51:38.092 25046:19541 D/A2DP ]
aptx frequency = 15
[ 02-28 20:51:38.092 25046:19541 D/A2DP ]
We are in bluetooth_a2dp_aptx_hw_params()
[ 02-28 20:51:38.092 25046:19541 D/A2DP ]
Received BT_RESPONSE - BT_OPEN
[ 02-28 20:51:38.092 25046:19541 D/A2DP ]
bluetooth_a2dp_aptx_hw_params sending configuration:
[ 02-28 20:51:38.092 25046:19541 D/A2DP ]
channel_mode: STEREO
[ 02-28 20:51:38.092 25046:19541 D/A2DP ]
frequency: 44100
==========================

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