pre_buffer 593 src/ftdm_io.c ftdm_buffer_destroy(&ftdmchan->pre_buffer); pre_buffer 2614 src/ftdm_io.c ftdm_buffer_destroy(&ftdmchan->pre_buffer); pre_buffer 3090 src/ftdm_io.c ftdm_buffer_destroy(&ftdmchan->pre_buffer); pre_buffer 3091 src/ftdm_io.c } else if (!ftdmchan->pre_buffer) { pre_buffer 3092 src/ftdm_io.c ftdm_buffer_create(&ftdmchan->pre_buffer, 1024, ftdmchan->pre_buffer_size, 0); pre_buffer 3163 src/ftdm_io.c ftdm_buffer_destroy(&ftdmchan->pre_buffer); pre_buffer 3474 src/ftdm_io.c if (ftdmchan->pre_buffer) { pre_buffer 3475 src/ftdm_io.c ftdm_buffer_zero(ftdmchan->pre_buffer); pre_buffer 3875 src/ftdm_io.c if (ftdmchan->pre_buffer && ftdm_buffer_inuse(ftdmchan->pre_buffer)) { pre_buffer 3876 src/ftdm_io.c ftdm_buffer_zero(ftdmchan->pre_buffer); pre_buffer 3888 src/ftdm_io.c if (ftdmchan->pre_buffer_size && ftdmchan->pre_buffer) { pre_buffer 3889 src/ftdm_io.c ftdm_buffer_write(ftdmchan->pre_buffer, data, *datalen); pre_buffer 3890 src/ftdm_io.c if (ftdm_buffer_inuse(ftdmchan->pre_buffer) >= ftdmchan->pre_buffer_size) { pre_buffer 3891 src/ftdm_io.c ftdm_buffer_read(ftdmchan->pre_buffer, data, *datalen); pre_buffer 422 src/include/private/ftdm_core.h ftdm_buffer_t *pre_buffer;