app_confbridge

confbridge.conf

[global]

Unused, but reserved.

[user_profile]

A named profile to apply to specific callers.

• type - Define this configuration category as a user profile.
• admin - Sets if the user is an admin or not
• send_events - Sets if events are send to the user
• echo_events - Sets if events are echoed back to the user that triggered them
• marked - Sets if this is a marked user or not
• startmuted - Sets if all users should start out muted
• music_on_hold_when_empty - Play MOH when user is alone or waiting on a marked user
• quiet - Silence enter/leave prompts and user intros for this user
• hear_own_join_sound - Determines if the user also hears the join sound when they enter a conference
• announce_user_count - Sets if the number of users should be announced to the user
• announce_user_count_all - Announce user count to all the other users when this user joins
• announce_only_user - Announce to a user when they join an empty conference
• wait_marked - Sets if the user must wait for a marked user to enter before joining a conference
• end_marked - Kick the user from the conference when the last marked user leaves
• end_marked_any - Kick the user from the conference when any marked user leaves
• talk_detection_events - Set whether or not notifications of when a user begins and ends talking should be sent out as events over AMI
• dtmf_passthrough - Sets whether or not DTMF should pass through the conference
• announce_join_leave - Prompt user for their name when joining a conference and play it to the conference when they enter
• announce_join_leave_review - Prompt user for their name when joining a conference and play it to the conference when they enter. The user will be asked to review the recording of their name before entering the conference.
• pin - Sets a PIN the user must enter before joining the conference
• music_on_hold_class - The MOH class to use for this user
• announcement - Sound file to play to the user when they join a conference
• denoise - Apply a denoise filter to the audio before mixing
• dsp_drop_silence - Drop what Asterisk detects as silence from audio sent to the bridge
• dsp_silence_threshold - The number of milliseconds of silence necessary to declare talking stopped.
• dsp_talking_threshold - Average magnitude threshold to determine talking.
• jitterbuffer - Place a jitter buffer on the user's audio stream before audio mixing is performed
• template - When using the CONFBRIDGE dialplan function, use a user profile as a template for creating a new temporary profile
• timeout - Kick the user out of the conference after this many seconds. 0 means there is no timeout for the user.
• text_messaging - Sets if text messages are sent to the user.
• answer_channel - Sets if a user's channel should be answered if currently unanswered.

[bridge_profile]

A named profile to apply to specific bridges.

• type - Define this configuration category as a bridge profile
• jitterbuffer - Place a jitter buffer on the conference's audio stream
• internal_sample_rate - Set the internal native sample rate for mixing the conference
• maximum_sample_rate - Set the maximum native sample rate for mixing the conference
• language - The language used for announcements to the conference.
• mixing_interval - Sets the internal mixing interval in milliseconds for the bridge
• binaural_active - If true binaural conferencing with stereo audio is active
• record_conference - Record the conference starting with the first active user's entrance and ending with the last active user's exit
• record_file - The filename of the conference recording
• record_file_append - Append to record file when starting/stopping on same conference recording
• record_file_timestamp - Append the start time to the record_file name so that it is unique.
• record_options - Pass additional options to MixMonitor when recording
• record_command - Execute a command after recording ends
• regcontext - The name of the context into which to register the name of the conference bridge as NoOP() at priority 1
• video_mode - Sets how confbridge handles video distribution to the conference participants
• max_members - Limit the maximum number of participants for a single conference
• sound_ - Override the various conference bridge sound files
• video_update_discard - Sets the amount of time in milliseconds after sending a video update to discard subsequent video updates
• remb_send_interval - Sets the interval in milliseconds that a combined REMB frame will be sent to video sources
• remb_behavior - Sets how REMB reports are generated from multiple sources
• remb_estimated_bitrate - Sets the estimated bitrate sent to each participant in REMB reports
• enable_events - Enables events for this bridge
• template - When using the CONFBRIDGE dialplan function, use a bridge profile as a template for creating a new temporary profile

[menu]

A conference user menu

• type - Define this configuration category as a menu
• template - When using the CONFBRIDGE dialplan function, use a menu profile as a template for creating a new temporary profile

• ^[0-9A-D*#]+$ - DTMF sequences to assign various confbridge actions to

  Note

  To have the first DTMF digit in a sequence be the '#' character, you need to escape it. If it is not escaped then normal config file processing will think it is a directive like #include. For example: The mute setting is toggled when #1 is pressed.

  Note

  \#1=toggle_mute

  Note

  A single DTMF sequence can have multiple actions associated with it. This is accomplished by stringing the actions together and using a , as the delimiter. Example: Both listening and talking volume is reset when 5 is pressed. 5=reset_talking_volume, reset_listening_volume