[Freeswitch-users] Playing media from buffer

Hi,   Our product uses Freeswitch for call and media control. I have a requirement from an application consuming our product to play media from buffer instead of a file. Application want to provide the data to be played to a channel.   Are there any way to achieve this with FreeSwitch ?   It appears to be possible to provide such data using “switch_core_session_write_frame” . But I would end up doing what “switch_ivr_play_file” does . Am I correct ? Being an application I would prefer not to do what Freeswitch does but prefer an API for that. Thanks in advance