a3f3701cea1ba388e7c877955252bb7375eedebdvboxsynctypedef struct {
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync/* the third parameter is meant to force detection of tda8425.
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync This is because tda8425 is write-only and complete implementation
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync of I2C protocol is not always available. Besides address there is no good
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync way to autodetect it so we have to _know_ it is there anyway */
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsyncextern _X_EXPORT TDA8425Ptr Detect_tda8425(I2CBusPtr b, I2CSlaveAddr addr,
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsyncextern _X_EXPORT void tda8425_setaudio(TDA8425Ptr t);
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsyncextern _X_EXPORT void tda8425_mute(TDA8425Ptr t, Bool mute);
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync "Detect_tda8425", \
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync "tda8425_init", \
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync "tda8425_setaudio", \
a3f3701cea1ba388e7c877955252bb7375eedebdvboxsync "tda8425_mute"