FTDM_CHANNEL_USE_TX_GAIN 2751 src/ftdm_io.c ftdm_clear_flag(ftdmchan, FTDM_CHANNEL_USE_TX_GAIN); FTDM_CHANNEL_USE_TX_GAIN 2753 src/ftdm_io.c ftdm_set_flag(ftdmchan, FTDM_CHANNEL_USE_TX_GAIN); FTDM_CHANNEL_USE_TX_GAIN 3523 src/ftdm_io.c if (ftdm_test_flag(ftdmchan, FTDM_CHANNEL_USE_TX_GAIN) FTDM_CHANNEL_USE_TX_GAIN 256 src/include/private/ftdm_types.h FTDM_CHANNEL_USE_TX_GAIN = (1 << 26),