Hi all, In my hardware there is processor which will act as mixer so i wrote plug in for ALSA to make processor as mixer for ALSA. The plugin is in C++ as i m using qdus and generated shared library and copied into /usr/lib/alsa-lib/. My plugin name is Myplug. when i use amixer -D Myplug set PCM 3dB+ it is giving error like ALSA lib control.c:867:(snd_ctl_open_conf) Cannot open shared library /usr/lib/alsa-lib/libasound_module_ctl_Myplugin.so amixer: Mixer attach Myplugin error: No such file or directory..
I have doubt tat Weather plug in should be C i mean shared library should be generated by c file. if not how create a shred library by using C++ code for alsa plugin.
Thanks In Advance, Ganesh
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