decay_direction 191 src/include/private/libteletone_generate.h int decay_direction; decay_direction 205 src/libteletone_generate.c if (ts->decay_direction && ++dc >= ts->decay_step) { decay_direction 206 src/libteletone_generate.c float nvol = vol + ts->decay_direction * ts->decay_factor; decay_direction 322 src/libteletone_generate.c ts->decay_direction = -1; decay_direction 326 src/libteletone_generate.c ts->decay_direction = 1;