No headphone jack on the S20
[ Ссылка ]


[ Ссылка ]
Audio API AAudio/OpenSL ES + HAL + Bluetooth Codec
Buffers determine flow of information - and OEMs can throttle buffers
Google Walt for measuring latency: [ Ссылка ]

1. Pixel 3 XL 244ms
2. and Oneplus 6t - 250 ms, with greater variance
3. S10 came third, with much higher variance
AAC is bad for Android, so no Airpods

Airpods (OG) 274 ms on iOS
Airpods 2 178 ms
Airpods Pro 144 ms

Future:
Qualcomm's Aptx Adaptive ~ 80ms
LDHC Low Latency High Definition in Android 10

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