on the i9000 i found out that there is a function in libaudio.so for call recording.
I'm not an expert which jni. So what would i need to use the class from within a dalvik / java program.
My idea is to test the class for call recording on the i9000.
Any help appreciated.
(I managed to compile a working kernel, but i didn't manage to compile a running arm binary neither with the CodeSourcery nor the gnu toolchain in the android sdk)
Thanks to titooo7 et.al. call recording is now working using the libs and phone*.apks from the i9088.