record_call callflow enables you to record the audio of the call (typically between two or more callers).
action - Must be set to
time_limit - Limit, in seconds, of how long to record the call. If ommited get value from
format - Format to write the recording. Set
wav. If ommited get value from
record_on_answer - Whether to delay starting the recording until the call is answered. Default
record_sample_rate - Sampling rate of the recording, in Hz. If ommited get value from
record_min_sec - Minimal record time, in seconds, to store recordings. If the recording time is less than this value, FreeSwitch will discard recorded file. If ommited get value from
url - See Storage of recordings section.
Storage of recordings
If you supply a URL in the
data portion of the callflow, Kazoo will send an HTTP PUT with the recording to the URL when the recording has finished.
If you omit the URL, there are a couple options for storage:
false, no storage will occur
undefined, store to the Kazoo BigCouch cluster
- If defined, send the recording to the configured URL