Cannot make it work with alsa

[mittorn]

Alsa dmix module uses shmget syscall. I have preloaded emulation library, but it seems to call shmget direcly. Is there any way to override functions from libasound?

[pelya]

libasound is not accessible to regular apps on Android, adding shmem library won't make it work.

Debian noroot uses pulseaudio with pipe to pass audio stream to Java layer, that setup is not very reliable though. On Feb 15, 2015 10:08 AM, "mittorn" [email protected] wrote:

Alsa dmix module uses shmget syscall. I have preloaded emulation library, but it seems to call shmget direcly. Is there any way to override functions from libasound?

— Reply to this email directly or view it on GitHub https://github.com/pelya/android-shmem/issues/1.

[mittorn]

libasound works when dmix is not enabled in asound.conf, so shm should help. Problem was that LD_PRELOAD does not work when wrapped/replaced functions are called from same library (like shmget from libc directly).