Hello, I play around with record_session and would like to have caller and callee separated on left and right channel. I found record_stereo is used for this. Unfortunately it doesn't work. A and B leg are still mixed. Additionally I found that B leg is significant louder than A leg, but both legs were local extensions. My Dialplan looks like this: <extension name="Local_Extension"> <condition field="destination_number" expression="^(1234)$"> <action application="set" data="dialed_extension=$1"/> <action application="export" data="dialed_extension=$1"/> <x-action application="ring_ready"/> <x-action application="set" data="ringback=${de-ring}"/> <!-- bind_meta_app can have these args <key> [a|b|ab] [a|b|o|s] <app> --> <action application="export" data="RECORD_STEREO=true"/> <action application="bind_meta_app" data="9 b s record_session::$${base_dir}/recordings/${caller_id_number}.${strftime(%Y-%m-%d-%H-%M-%S)}.wav"/> <action application="bridge" data="user/${dialed_extension}@$${domain}"/> </condition> </extension> regards helmut
On Fri, Feb 27, 2009 at 6:07 AM, Helmut Kuper <helmut.kuper@ewetel.de> wrote:
Hello,
I play around with record_session and would like to have caller and callee separated on left and right channel. I found record_stereo is used for this. Unfortunately it doesn't work. A and B leg are still mixed. Additionally I found that B leg is significant louder than A leg, but both legs were local extensions.
Just to confirm - you are trying to record each leg of the call into a separate file? In other words, one call creates two separate audio recordings? -MC
Hi Mike, no, I want just one file in stereo, where left channel is caller and right channel is callee. regards Helmut On 02.03.2009 19:05, Michael Collins wrote:
Just to confirm - you are trying to record each leg of the call into a separate file? In other words, one call creates two separate audio recordings?
-MC
_______________________________________________ Freeswitch-users mailing list Freeswitch-users@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org
That is exactly what it does. I have confirmed it works can you please file a jira with examples and info of what your experiencing? /b On Mar 3, 2009, at 2:16 AM, Helmut Kuper wrote:
Hi Mike,
no, I want just one file in stereo, where left channel is caller and right channel is callee.
regards Helmut
Hello Brian, you are right. It works, had to use a different player. But caller is also there much louder than callee. Any way to tune this? regards helmut On 03.03.2009 15:22, Brian West wrote:
That is exactly what it does. I have confirmed it works can you please file a jira with examples and info of what your experiencing?
Thats going to depend on a lot of issues... are you on SVN trunk? What codecs? What is the path? /b On Mar 3, 2009, at 9:24 AM, Helmut Kuper wrote:
Hello Brian,
you are right. It works, had to use a different player. But caller is also there much louder than callee. Any way to tune this?
regards helmut
Hi, well, both extensions are direct connected to FS, so we have an internal call. Caller is snom 370, callee is snom 820, codecs are G.722 with RTP crypt AES 32, both phones are within the same LAN. FS is in a separate LAN. Energy levels for speakers and micros on both snom phones are the same. I use latest SVN trunk. regards Helmut On 03.03.2009 16:40, Brian West wrote:
Thats going to depend on a lot of issues... are you on SVN trunk? What codecs? What is the path?
/b
Hello, I just did a further test to nail down the volume problem with recording a call. Caller as well as callee recorded the session in stereo. I got two files in "recordings". In both files, the party which starts the recording seems to be louder and more clear as the opposite party. It seems to me, that the party which didn't start the recording was transcoded to a different codec (guess g711). Remember: Both partys are using g722 which was confirmed by the phone's display. regards helmut On 04.03.2009 13:28, Helmut Kuper wrote:
Hi,
well, both extensions are direct connected to FS, so we have an internal call. Caller is snom 370, callee is snom 820, codecs are G.722 with RTP crypt AES 32, both phones are within the same LAN. FS is in a separate LAN. Energy levels for speakers and micros on both snom phones are the same.
I use latest SVN trunk.
regards Helmut
Can you email me a sample recording please? /b On Mar 4, 2009, at 7:08 AM, Helmut Kuper wrote:
Hello,
I just did a further test to nail down the volume problem with recording a call. Caller as well as callee recorded the session in stereo. I got two files in "recordings". In both files, the party which starts the recording seems to be louder and more clear as the opposite party. It seems to me, that the party which didn't start the recording was transcoded to a different codec (guess g711). Remember: Both partys are using g722 which was confirmed by the phone's display.
regards helmut
Hi Brian, both files are on their way ... Quite big (18MB) regards Helmut On 04.03.2009 16:13, Brian West wrote:
Can you email me a sample recording please?
/b
On Mar 4, 2009, at 7:08 AM, Helmut Kuper wrote:
Hello,
I just did a further test to nail down the volume problem with recording a call. Caller as well as callee recorded the session in stereo. I got two files in "recordings". In both files, the party which starts the recording seems to be louder and more clear as the opposite party. It seems to me, that the party which didn't start the recording was transcoded to a different codec (guess g711). Remember: Both partys are using g722 which was confirmed by the phone's display.
regards helmut
_______________________________________________ Freeswitch-users mailing list Freeswitch-users@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org
Already received them.. Opened them in Audacity.. compared them... listened to them a couple of times... and they sound fine to me.... So answer the two questions I asked in the private email and we'll see ;) /b On Mar 4, 2009, at 9:37 AM, Helmut Kuper wrote:
Hi Brian,
both files are on their way ... Quite big (18MB)
regards Helmut
Hello Brian, I checked the files without earphones and with Audacity. You are right Brian, everything is fine. Sorry for the inconvenience. Thx for your patience. regards helmut
participants (3)
-
Brian West
-
Helmut Kuper
-
Michael Collins