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Posted to user@openmeetings.apache.org by Mukesh Reddy <mu...@ustechsolutions.com> on 2012/05/04 07:39:23 UTC
RE: chat box font options.
Hi Everyone,
I feel chat options should be there for chat box, font styles like bold ,italic ,colors and some fixed font sizes (12-20)
It will be so nice if it support html links, by clicking on the links they have to open in a new tab of the browser.
Thanks and Regards,
Mukesh Reddy,
Java Associate Engineer,
US TECH SOLUTIONS.Inc,
Email :mukesh@ustechsolutions.com
Re: chat box font options.
Posted by "seba.wagner@gmail.com" <se...@gmail.com>.
Hi Mukesh,
you could open a jira task.
We are happy to receive your contributions :)
Sebastian
2012/5/4 Mukesh Reddy <mu...@ustechsolutions.com>
> Hi Everyone,****
>
> ** **
>
> I feel chat options should be there for chat box, font
> styles like *bold ,**italic ,colors *and some fixed font sizes (12-20)****
>
> It will be so nice if it support html links, by clicking on the links
> they have to open in a new tab of the browser.****
>
> * *
>
> ** **
>
> *Thanks and Regards,*
>
> *Mukesh Reddy,*
>
> *Java Associate Engineer,*
>
> *US TECH SOLUTIONS.Inc,*
>
> *Email :mukesh@ustechsolutions.com***
>
> ** **
>
> ** **
>
--
Sebastian Wagner
https://twitter.com/#!/dead_lock
http://www.openmeetings.de
http://www.webbase-design.de
http://www.wagner-sebastian.com
seba.wagner@gmail.com
Re: How to reduce echo in audio conferences
Posted by "seba.wagner@gmail.com" <se...@gmail.com>.
For example this one here:
http://www.emicrophones.com/p-1097-phoenix-solo-usb-microphone.aspx
Might be a very good choice.
Sebastian
2012/5/4 seba.wagner@gmail.com <se...@gmail.com>
> Further:
> Acoustic Echo Cancellation (AEC) is partly already available, as soon as
> we compile to SWF11 there might be a further improvement to AEC. However I
> would agree to your opinion to not expect world wonders by that change, as
> in some situations AEC is technically very difficult and there might be no
> alternative to muting participants.
> There are also conference microphones for example the "Phoenix Conference
> microphone" series is quite good for talking to bigger audience with a
> single microphone.
>
> Sebastian
>
> 2012/5/4 seba.wagner@gmail.com <se...@gmail.com>
>
> There is already a functionality "exclusive audio" that does what you
>> describe: Make one person the "speaker" and mute everybody else
>> Additionally there is a button to mute single participants.
>>
>> Sebastian
>>
>>
>> 2012/5/4 George Kirkham <gk...@co2crc.com.au>
>>
>>> Hi,****
>>>
>>> ** **
>>>
>>> Using quality echo cancelling equipment (headsets/speakerphones) greatly
>>> reduces issues with echo, however most people don’t have quality echo
>>> cancelling equipment.****
>>>
>>> ** **
>>>
>>> Is there any way to reduce echo (other than echo cancelling
>>> headsets/speakerphones) ?****
>>>
>>> ** **
>>>
>>> I have seen systems which use software echo cancelling methods, some are
>>> more simple than others, like auto muting the microphones of everyone but
>>> the person currently speaking, until that person pauses speaking. The mute
>>> lasts long enough for the audio stream finish, then allows the next person
>>> who starts speaking to be the primary speaker. Would it be possible to
>>> implement a system like this?****
>>>
>>> ** **
>>>
>>> Usually the echo is a delayed echo which I believes makes it much more
>>> difficult to detect.****
>>>
>>> ** **
>>>
>>> Does anyone in the OpenMeetings development team have experience in
>>> software echo cancelling or plan to introduce it?****
>>>
>>> ** **
>>>
>>> Thanks,****
>>>
>>> ** **
>>>
>>> George Kirkham****
>>>
>>> ** **
>>>
>>> IT Manager****
>>>
>>> Cooperative Research Centre For Greenhouse Gas Technologies (CO2CRC) ***
>>> *
>>>
>>> NFF House, 14 - 16 Brisbane Avenue, Barton, ACT, 2600, Australia****
>>>
>>> T: (02) 6120 1600****
>>>
>>> F: (02) 6273 7181****
>>>
>>> E: gkirkham@co2crc.com.au, ****
>>>
>>> W: www.co2crc.com.au****
>>>
>>
>>
>>
>> --
>> Sebastian Wagner
>> https://twitter.com/#!/dead_lock
>> http://www.openmeetings.de
>> http://www.webbase-design.de
>> http://www.wagner-sebastian.com
>> seba.wagner@gmail.com
>>
>
>
>
> --
> Sebastian Wagner
> https://twitter.com/#!/dead_lock
> http://www.openmeetings.de
> http://www.webbase-design.de
> http://www.wagner-sebastian.com
> seba.wagner@gmail.com
>
--
Sebastian Wagner
https://twitter.com/#!/dead_lock
http://www.openmeetings.de
http://www.webbase-design.de
http://www.wagner-sebastian.com
seba.wagner@gmail.com
Re: How to reduce echo in audio conferences
Posted by "seba.wagner@gmail.com" <se...@gmail.com>.
Further:
Acoustic Echo Cancellation (AEC) is partly already available, as soon as we
compile to SWF11 there might be a further improvement to AEC. However I
would agree to your opinion to not expect world wonders by that change, as
in some situations AEC is technically very difficult and there might be no
alternative to muting participants.
There are also conference microphones for example the "Phoenix Conference
microphone" series is quite good for talking to bigger audience with a
single microphone.
Sebastian
2012/5/4 seba.wagner@gmail.com <se...@gmail.com>
> There is already a functionality "exclusive audio" that does what you
> describe: Make one person the "speaker" and mute everybody else
> Additionally there is a button to mute single participants.
>
> Sebastian
>
>
> 2012/5/4 George Kirkham <gk...@co2crc.com.au>
>
>> Hi,****
>>
>> ** **
>>
>> Using quality echo cancelling equipment (headsets/speakerphones) greatly
>> reduces issues with echo, however most people don’t have quality echo
>> cancelling equipment.****
>>
>> ** **
>>
>> Is there any way to reduce echo (other than echo cancelling
>> headsets/speakerphones) ?****
>>
>> ** **
>>
>> I have seen systems which use software echo cancelling methods, some are
>> more simple than others, like auto muting the microphones of everyone but
>> the person currently speaking, until that person pauses speaking. The mute
>> lasts long enough for the audio stream finish, then allows the next person
>> who starts speaking to be the primary speaker. Would it be possible to
>> implement a system like this?****
>>
>> ** **
>>
>> Usually the echo is a delayed echo which I believes makes it much more
>> difficult to detect.****
>>
>> ** **
>>
>> Does anyone in the OpenMeetings development team have experience in
>> software echo cancelling or plan to introduce it?****
>>
>> ** **
>>
>> Thanks,****
>>
>> ** **
>>
>> George Kirkham****
>>
>> ** **
>>
>> IT Manager****
>>
>> Cooperative Research Centre For Greenhouse Gas Technologies (CO2CRC) ****
>>
>> NFF House, 14 - 16 Brisbane Avenue, Barton, ACT, 2600, Australia****
>>
>> T: (02) 6120 1600****
>>
>> F: (02) 6273 7181****
>>
>> E: gkirkham@co2crc.com.au, ****
>>
>> W: www.co2crc.com.au****
>>
>
>
>
> --
> Sebastian Wagner
> https://twitter.com/#!/dead_lock
> http://www.openmeetings.de
> http://www.webbase-design.de
> http://www.wagner-sebastian.com
> seba.wagner@gmail.com
>
--
Sebastian Wagner
https://twitter.com/#!/dead_lock
http://www.openmeetings.de
http://www.webbase-design.de
http://www.wagner-sebastian.com
seba.wagner@gmail.com
Re: How to reduce echo in audio conferences
Posted by "seba.wagner@gmail.com" <se...@gmail.com>.
There is already a functionality "exclusive audio" that does what you
describe: Make one person the "speaker" and mute everybody else
Additionally there is a button to mute single participants.
Sebastian
2012/5/4 George Kirkham <gk...@co2crc.com.au>
> Hi,****
>
> ** **
>
> Using quality echo cancelling equipment (headsets/speakerphones) greatly
> reduces issues with echo, however most people don’t have quality echo
> cancelling equipment.****
>
> ** **
>
> Is there any way to reduce echo (other than echo cancelling
> headsets/speakerphones) ?****
>
> ** **
>
> I have seen systems which use software echo cancelling methods, some are
> more simple than others, like auto muting the microphones of everyone but
> the person currently speaking, until that person pauses speaking. The mute
> lasts long enough for the audio stream finish, then allows the next person
> who starts speaking to be the primary speaker. Would it be possible to
> implement a system like this?****
>
> ** **
>
> Usually the echo is a delayed echo which I believes makes it much more
> difficult to detect.****
>
> ** **
>
> Does anyone in the OpenMeetings development team have experience in
> software echo cancelling or plan to introduce it?****
>
> ** **
>
> Thanks,****
>
> ** **
>
> George Kirkham****
>
> ** **
>
> IT Manager****
>
> Cooperative Research Centre For Greenhouse Gas Technologies (CO2CRC) ****
>
> NFF House, 14 - 16 Brisbane Avenue, Barton, ACT, 2600, Australia****
>
> T: (02) 6120 1600****
>
> F: (02) 6273 7181****
>
> E: gkirkham@co2crc.com.au, ****
>
> W: www.co2crc.com.au****
>
--
Sebastian Wagner
https://twitter.com/#!/dead_lock
http://www.openmeetings.de
http://www.webbase-design.de
http://www.wagner-sebastian.com
seba.wagner@gmail.com
How to reduce echo in audio conferences
Posted by George Kirkham <gk...@co2crc.com.au>.
Hi,
Using quality echo cancelling equipment (headsets/speakerphones) greatly
reduces issues with echo, however most people don't have quality echo
cancelling equipment.
Is there any way to reduce echo (other than echo cancelling
headsets/speakerphones) ?
I have seen systems which use software echo cancelling methods, some are
more simple than others, like auto muting the microphones of everyone
but the person currently speaking, until that person pauses speaking.
The mute lasts long enough for the audio stream finish, then allows the
next person who starts speaking to be the primary speaker. Would it be
possible to implement a system like this?
Usually the echo is a delayed echo which I believes makes it much more
difficult to detect.
Does anyone in the OpenMeetings development team have experience in
software echo cancelling or plan to introduce it?
Thanks,
George Kirkham
IT Manager
Cooperative Research Centre For Greenhouse Gas Technologies (CO2CRC)
NFF House, 14 - 16 Brisbane Avenue, Barton, ACT, 2600, Australia
T: (02) 6120 1600
F: (02) 6273 7181
E: gkirkham@co2crc.com.au,
W: www.co2crc.com.au