pre_buffer        404 src/ftdm_io.c  		ftdm_buffer_destroy(&ftdmchan->pre_buffer);
pre_buffer       2293 src/ftdm_io.c  	ftdm_buffer_destroy(&ftdmchan->pre_buffer);
pre_buffer       2586 src/ftdm_io.c  				ftdm_buffer_destroy(&ftdmchan->pre_buffer);
pre_buffer       2587 src/ftdm_io.c  			} else if (!ftdmchan->pre_buffer) {
pre_buffer       2588 src/ftdm_io.c  				ftdm_buffer_create(&ftdmchan->pre_buffer, 1024, ftdmchan->pre_buffer_size, 0);
pre_buffer       2659 src/ftdm_io.c  			ftdm_buffer_destroy(&ftdmchan->pre_buffer);
pre_buffer       2984 src/ftdm_io.c  	if (ftdmchan->pre_buffer) {
pre_buffer       2985 src/ftdm_io.c  		ftdm_buffer_zero(ftdmchan->pre_buffer);
pre_buffer       3389 src/ftdm_io.c  		if (ftdmchan->pre_buffer && ftdm_buffer_inuse(ftdmchan->pre_buffer)) {
pre_buffer       3390 src/ftdm_io.c  			ftdm_buffer_zero(ftdmchan->pre_buffer);
pre_buffer       3402 src/ftdm_io.c  		if (ftdmchan->pre_buffer_size && ftdmchan->pre_buffer) {
pre_buffer       3403 src/ftdm_io.c  			ftdm_buffer_write(ftdmchan->pre_buffer, data, *datalen);
pre_buffer       3404 src/ftdm_io.c  			if (ftdm_buffer_inuse(ftdmchan->pre_buffer) >= ftdmchan->pre_buffer_size) {
pre_buffer       3405 src/ftdm_io.c  				ftdm_buffer_read(ftdmchan->pre_buffer, data, *datalen);
pre_buffer        404 src/include/private/ftdm_core.h 	ftdm_buffer_t *pre_buffer;