Some variable name changes. New allocate_ibuf_ptr and allocate_obuf_ptr functions.
Some variable name changes.
New allocate_ibuf_ptr and allocate_obuf_ptr functions.

RTcmix/RTcmix,RTcmix/RTcmix,RTcmix/RTcmix,RTcmix/RTcmix,RTcmix/RTcmix,RTcmix/RTcmix