On 2011-05-30 14:32, virendra bhati wrote:
Hi List,
Asterisk 's *ControlPlayback* will used for play any recorded file as
an audio player. Is it possible that we can use it for multiple
forward and rewind ?
ex:-
original: ControlPlayback(filename,skipms,ff,rew,stop,pause)
expected
ControlPlayback(filename,skip1,skip2,skip3,forward1,rewind1,forward2,rewind2,forward3,rewind3,stop,pause)
:
Yes, you can use the CPLAYBACKSTATUS, CPLAYBACKOFFSET and
CPLAYBACKSTOPKEY variables to get this behavior.
All you have to do is to list the additional keys and stop keys and
implement this in your dialplan...
I've attached some ael I use for this to implement 1 and 3 as 1 minute
rewind/forward. 4 and 6 as 5 minutes rewind/forward and 7 and 9 as 15
minutes.
5 I use as the pause key, and */# to switch recording.
Greetings,
Johan Wilfer
----
context conference_play_recordings_conference_connect {
playrec_intro => {
Set(position=0);
goto play,1;
}
play => {
while (true) {
if (${position}==-1) { goto recording_end,1; }
//rewind 5 seconds after every action (so the user doesn't feel
lost...)
Set(position=$[${position}-5000]);
if (${position} < 0) { Set(position=0); }
ControlPlayback(${filename},60000,3,1,*#2456790,,,o(${position}));
Set(position=${CPLAYBACKOFFSET});
if (${CPLAYBACKSTATUS}==ERROR) {
Playback(pbx_error_500);
Playback(pbx_endcall);
Wait(2);
Hangup();
}
//If stopped by user
if (${CPLAYBACKSTATUS}==USERSTOPPED) {
if (!${ISNULL(${CPLAYBACKSTOPKEY})}) { goto
${CPLAYBACKSTOPKEY},1; }
}
}
}
recording_end => {
//The end of the recording is reached
Set(position=0);
Background(pbx_endcall);
WaitExten(2);
Hangup();
}
1 => {
Set(position=$[${position}-60000]); //Rewind 1 minute
goto play,1;
}
2 => {
//Instructions, that could be aborted with 2.
//1 and 3 could be used to forward/rewind 0 ms effectivly
disabling the defalut..
ControlPlayback(conf_playrec_instructions_full,0,1,3,2);
Wait(1);
goto play,1;
}
3 => {
Set(position=$[${position}+60000]); //Forward 1 minute
goto play,1;
}
4 => {
Set(position=$[${position}-300000]); //Rewind 5 minutes
goto play,1;
}
5 => {
goto conference_play_recordings_conference_paused, announce, 1;
//Pause
}
6 => {
Set(position=$[${position}+300000]); //Forward 5 minutes
goto play,1;
}
7 => {
Set(position=$[${position}-900000]); //Rewind 15 minutes
goto play,1;
}
9 => {
Set(position=$[${position}+900000]); //Forward 15 minutes
goto play,1;
}
0 => {
goto playrec_intro,1; //Restart playback of the current recording
}
* => {
//Previous recording
//If no recording found, resume playback
goto play,1;
}
# => {
//Next recording
//If no recording found, resume playback
goto play,1;
}
i => {
goto play,1;
}
}
context conference_play_recordings_conference_paused {
announce => {
Set(time=$[${epoch_start}+${position}/1000]);
while(true) {
WaitExten(1);
Background(conf_playrec_pause_part1);
SayUnixTime(${time},${tz},kM);
Background(conf_playrec_pause_part2);
SayUnixTime(${time},${tz},d 'digits/of' B);
Background(conf_playrec_pause_part3);
WaitExten(5);
}
}
i => {
//Every inputs goes here
Wait(1);
goto conference_play_recordings_conference_connect,play,1;
}
}
-----
Thanks and regards
Virendra Bhati
+91-9172341457
Asterisk Engineer
--
_____________________________________________________________________
-- Bandwidth and Colocation Provided by http://www.api-digital.com --
New to Asterisk? Join us for a live introductory webinar every Thurs:
http://www.asterisk.org/hello
asterisk-users mailing list
To UNSUBSCRIBE or update options visit:
http://lists.digium.com/mailman/listinfo/asterisk-users
--
Med vänlig hälsning
Johan Wilfer email: [email protected]
JT Tech | Utvecklare webb: http://jttech.se
direkt: +46 31 380 91 01 support: +46 31 380 91 00
--
_____________________________________________________________________
-- Bandwidth and Colocation Provided by http://www.api-digital.com --
New to Asterisk? Join us for a live introductory webinar every Thurs:
http://www.asterisk.org/hello
asterisk-users mailing list
To UNSUBSCRIBE or update options visit:
http://lists.digium.com/mailman/listinfo/asterisk-users
