FTDM_CHANNEL_USE_RX_GAIN 2729 src/ftdm_io.c ftdm_clear_flag(ftdmchan, FTDM_CHANNEL_USE_RX_GAIN); FTDM_CHANNEL_USE_RX_GAIN 2731 src/ftdm_io.c ftdm_set_flag(ftdmchan, FTDM_CHANNEL_USE_RX_GAIN); FTDM_CHANNEL_USE_RX_GAIN 3286 src/ftdm_io.c if (ftdm_test_flag(ftdmchan, FTDM_CHANNEL_USE_RX_GAIN) FTDM_CHANNEL_USE_RX_GAIN 255 src/include/private/ftdm_types.h FTDM_CHANNEL_USE_RX_GAIN = (1 << 25),