openaptx: Synchronization errors

Hi @Arkq , I’m testing openaptx with bluealsa on raspios. I have some issues using with a Samsung A5 (2017) connected via bluetooth, forcing it to use aptx coded, but I don’t think it is related on the device itself. I get a plethora of errors on syslog getting the audio streams choppy and unusable.

Those are the errors: Jan 24 11:33:10 moode bluealsa[20368]: [aptx @ 0x3bd000] Synchronization error Jan 24 11:33:10 moode bluealsa[20368]: openaptx: ffmpeg apt-X: Send packet failed: Invalid data found when processing input Jan 24 11:33:10 moode bluealsa[20368]: /usr/bin/bluealsa: E: Apt-X decoding error: Communication error on send

openaptx is built with those flags: -DENABLE_DOC=ON -DENABLE_APTX422=ON -DENABLE_APTXHD100=ON -DWITH_FFMPEG=ON -DWITH_SNDFILE=ON

I had to add libavutil>=56.22.100 dependency in CMakeFiles to complete the build. Thank you for the effort you are putting in your projects.

About this issue

  • Original URL
  • State: open
  • Created 3 years ago
  • Comments: 24 (12 by maintainers)

Most upvoted comments

Hi @Arkq , sorry for my late feedback, but I didn’t have much time to work on it. BTW I did a quick test with libopenaptx and results are encouraging. It seems it works flawlessy, I tried to play, pause, close the application different times in the same session, no issues at all. Give me some time to have a deep test session and of course to give a chance to openaptx libraries, I will give you some feedbacks soon.