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Published 20 hours ago • verified publisher icon cfint

compiling esp32-a2dp-sink issue, no aptx/ldac

Open 818Mainstream opened this issue 1 year ago • 3 comments

I was wondering if you could help me get aptx/ldac working. So I cloned the repository and build the project and then flashed but my pixel 6 does not detect the esp32 as aptx/ldac enabled. before I build the project, I see that sdkconfig.defaults has it enabled but then after building, it creates sdkconfig file and in there i do not see any trace of aptx/ldac lines.

Any help would be greatly appreciated.

Thank you,

818Mainstream avatar Mar 08 '23 03:03 818Mainstream

Hello! Any info about this issue? I have the same problem.

josjkasan avatar Mar 21 '23 21:03 josjkasan

SBC would say this in log: [ 15672][I][BluetoothA2DPSink.cpp:630] handle_audio_cfg(): [BT_AV] a2dp audio_cfg_cb , codec type 0

There is some additional info I found here https://www.reddit.com/r/esp32/comments/tezce5/a2dp_sink_with_aptx_and_ldac_codec/

mrx23dot avatar Mar 31 '23 10:03 mrx23dot

Same issue here using avantree oasis plus transmitter. It always selects sbc (presumably because the esp isn't providing aptx support)

gb160 avatar Aug 01 '23 13:08 gb160