These options are:
1) nibble_rounding: The number of decimal places to round the cost of the call to
2) nibble_minimum: The minimum charge to apply to a call
Rounding is applied before the minimum charging, and these steps only occur at call end to make sure they're accurate.
Checks for minimum_charge before call starts
"Billing done" flag to the data struct, and used that to exit early in the event processing during hangup has already occured.
Use it to add an image to the write stream to see a recording banner on video echoed back to you during recording.
ARGS: <file> [<position>] [<opacity 0-255>]
POSITIONS:
left-top
left-mid
left-bot
center-top
center-mid
center-bot
right-top
right-mid
right-bot
<extension name="example">
<condition field="destination_number" expression="^overlay$">
<action application="answer"/>
<action application="video_write_overlay" data="/path/to/img.png"/>
<action application="record" data="/data/file.mp4"/>
<action application="stop_video_write_overlay"/>
</condition>
</extension>
FS-7338: remove libsilk from tree, use system lib instead
FS-7338: change to always use system liblua
FS-7338: remove libbroadvoice from tree, use system lib instead
FS-7338: remove libilbc from tree, use system lib instead
FS-7338: remove libs using system libs from bootstrap
FS-7338: remove libg722_1 from tree, use system lib instead
FS-7338: remove mod_celt, it has be superseded by mod_opus
FS-7338: remove libcodec2 from tree, use system lib instead
FS-7338: remove libopus from tree, use system lib instead
FS-7338: remove libsoundtouch build from tree, use system lib instead
FS-7338: remove flite build from tree, use system lib instead
FS-7338: remove openldap build from tree, use system lib instead
FS-7338: remove libmongoc build from tree, use system lib instead
FS-7338: remove mod_mongo deps that are no longer actually required
FS-7338: remove some dup demo modules and don't include demo code in packages
