Re: OpenMeetings and H323

[Vieri]

This may be going slightly off-topic but if OM doesn't have direct H323 
support, did anyone succeed getting h323 support in Asterisk 11 and bridging 
h323 calls via red5sip to OM?

I think the hard/experimental part is getting good and stable h323 support 
within Asterisk 11. That's why I was asking if anyone sees another solution 
that doesn't require using Asterisk.

Thanks for your suggestion Timur.

--- On Thu, 2/28/13, Тимур Тлеукенов  wrote:

> Hello,
> 
> I guess it can be done using Asterisk channel bridging.
> Try create an extention in context, thar specified in
> user/peer in
> h323.conf and redirect it to conference MeetMe/Confbridge
> extension via
> Goto command.
> 
> 2013/2/28 Vieri 
> 
> > Hi,
> >
> > I was wondering if anyone has already connected H323
> clients to an OM
> > conference room.
> >
> > I have a videoconferencing machine that only supports
> H323 and would like
> > to have it enter an OM room somehow.
> >
> > Maybe a workaround would be to use red2sip to link OM
> to a SIP server such
> > as Asterisk and then use an asterisk H323 channel
> module to connect to my
> > H323 devices. There's no such project out there that
> gives OM direct H323
> > support, right? Also, if I want to use Asterisk 11 I'd
> need to patch it
> > with experimental h323 support code (not natively
> supported).
> >
> > Any ideas/experiences?
> >
> > Thanks,
> >
> > Vieri
> >
> >
> 
> 
> -- 
> Timur Tleukenov
>

Re: OpenMeetings and H323

[Тимур Тлеукенов]

red5sip can work with any other SIP sever, not only Asterisk (but in this
case some integration features like SIP dialer in OM wouldn't work).
You could use some other PBX that has good h323 and SIP support, that will
receive h323 calls and redirect them to Asterisk with red5sip.

2013/2/28 Vieri 

> This may be going slightly off-topic but if OM doesn't have direct H323
> support, did anyone succeed getting h323 support in Asterisk 11 and
> bridging h323 calls via red5sip to OM?
>
> I think the hard/experimental part is getting good and stable h323 support
> within Asterisk 11. That's why I was asking if anyone sees another solution
> that doesn't require using Asterisk.
>
> Thanks for your suggestion Timur.
>
> --- On Thu, 2/28/13, Тимур Тлеукенов  wrote:
>
> > Hello,
> >
> > I guess it can be done using Asterisk channel bridging.
> > Try create an extention in context, thar specified in
> > user/peer in
> > h323.conf and redirect it to conference MeetMe/Confbridge
> > extension via
> > Goto command.
> >
> > 2013/2/28 Vieri 
> >
> > > Hi,
> > >
> > > I was wondering if anyone has already connected H323
> > clients to an OM
> > > conference room.
> > >
> > > I have a videoconferencing machine that only supports
> > H323 and would like
> > > to have it enter an OM room somehow.
> > >
> > > Maybe a workaround would be to use red2sip to link OM
> > to a SIP server such
> > > as Asterisk and then use an asterisk H323 channel
> > module to connect to my
> > > H323 devices. There's no such project out there that
> > gives OM direct H323
> > > support, right? Also, if I want to use Asterisk 11 I'd
> > need to patch it
> > > with experimental h323 support code (not natively
> > supported).
> > >
> > > Any ideas/experiences?
> > >
> > > Thanks,
> > >
> > > Vieri
> > >
> > >
> >
> >
> > --
> > Timur Tleukenov
> >
>



-- 
Timur Tleukenov

Re: OpenMeetings and H323

[Vieri]

Thanks, I'll take a look at Yate.

--- On Thu, 2/28/13, Тимур Тлеукенов  wrote:

> red5sip can work with any other SIP
> sever, not only Asterisk (but in this
> case some integration features like SIP dialer in OM
> wouldn't work).
> You could use some other PBX that has good h323 and SIP
> support, that will
> receive h323 calls and redirect them to Asterisk with
> red5sip.
> 
> 2013/2/28 Vieri 
> 
> > This may be going slightly off-topic but if OM doesn't
> have direct H323
> > support, did anyone succeed getting h323 support in
> Asterisk 11 and
> > bridging h323 calls via red5sip to OM?
> >
> > I think the hard/experimental part is getting good and
> stable h323 support
> > within Asterisk 11. That's why I was asking if anyone
> sees another solution
> > that doesn't require using Asterisk.
> >
> > Thanks for your suggestion Timur.
> >
> > --- On Thu, 2/28/13, Тимур Тлеукенов
> 
> wrote:
> >
> > > Hello,
> > >
> > > I guess it can be done using Asterisk channel
> bridging.
> > > Try create an extention in context, thar specified
> in
> > > user/peer in
> > > h323.conf and redirect it to conference
> MeetMe/Confbridge
> > > extension via
> > > Goto command.
> > >
> > > 2013/2/28 Vieri 
> > >
> > > > Hi,
> > > >
> > > > I was wondering if anyone has already
> connected H323
> > > clients to an OM
> > > > conference room.
> > > >
> > > > I have a videoconferencing machine that only
> supports
> > > H323 and would like
> > > > to have it enter an OM room somehow.
> > > >
> > > > Maybe a workaround would be to use red2sip to
> link OM
> > > to a SIP server such
> > > > as Asterisk and then use an asterisk H323
> channel
> > > module to connect to my
> > > > H323 devices. There's no such project out
> there that
> > > gives OM direct H323
> > > > support, right? Also, if I want to use
> Asterisk 11 I'd
> > > need to patch it
> > > > with experimental h323 support code (not
> natively
> > > supported).
> > > >
> > > > Any ideas/experiences?
> > > >
> > > > Thanks,
> > > >
> > > > Vieri
> > > >
> > > >
> > >
> > >
> > > --
> > > Timur Tleukenov
> > >
> >
> 
> 
> 
> -- 
> Timur Tleukenov
>

Re: h264 video recording

[Maxim Solodovnik]

The issue seems to be resolved
due to copy/paste parameters of H264 and camera were not in sync.
After code generalization everything is saved as expected

I'm going to commit my changes
and ask Stephen Cottham to update his build instructions

Is it OK?


On Thu, Feb 28, 2013 at 2:47 PM, seba.wag...@gmail.com <
seba.wag...@gmail.com> wrote:

> yeah but if some ffmpeg geek looks at the actual file he might be also
> able telling us why :))
>
> Have you tried converting the flv to an avi with FFMPEG ? Does that work?
>
> Sebastian
>
>
> 2013/2/28 Maxim Solodovnik 
>
>> all my searches regarding ffmpeg output end up with: "your file is broken"
>> I'll try to create such report and sample video
>>
>>
>> On Thu, Feb 28, 2013 at 1:20 PM, seba.wag...@gmail.com <
>> seba.wag...@gmail.com> wrote:
>>
>>> Unfortunately I have no machine for testing and debugging now.
>>> You might put the recordings up somewhere so that I can grep them as
>>> soon as I can test it.
>>>
>>> But it would make sense to documentate the issue together with the
>>> ffmpeg command and write an email to the FFMPEG list.
>>>
>>> Sebastian
>>>
>>>
>>> 2013/2/28 Maxim Solodovnik 
>>>
 Should I create/send you the recordings?


 On Thu, Feb 28, 2013 at 12:12 PM, Maxim Solodovnik <
 solomax...@gmail.com> wrote:

> The command is
> ffmpeg -i ../rec_56_stream_2_27_02_2013_20_19_36.flv -vf scale=320:240
> -an frames/ffout%03d.png
>
> ffmpeg was compiled from the sources using this
> https://ffmpeg.org/trac/ffmpeg/wiki/UbuntuCompilationGuide instruction
>
> I can send you flv file(s) I have 7 (created with different client
> settings)
>
> but the more I'm looking at it the more I believe flv file created
> with our stream writer is broken ...
>
>
>
>
> On Thu, Feb 28, 2013 at 12:06 PM, seba.wag...@gmail.com <
> seba.wag...@gmail.com> wrote:
>
>> Did you trace it down already so that you can post the raw ffmpeg
>> command together with the raw FLV file so we can test this isolated 
>> without
>> making any recording?
>>
>> Sebastian
>>
>>
>> 2013/2/28 Maxim Solodovnik 
>>
>>> Hello Sebastian,
>>>
>>> Currently I'm trying to switch video codec on client to be H264.
>>> The video works as expected (not sure how quality is changed)
>>> The only problem I currently have related to recording:
>>> While processing recording of type interview we are trying to
>>> convert flv video to the sequence of images using ffmpeg.
>>>
>>> this type of conversion is failed.
>>>
>>> I did update ffmpeg, x264 and other dependencies to have latest
>>> available version form the git.
>>> ffmpeg was rebuilt with x264 support
>>>
>>> but the video made by OM is not convertable
>>>
>>> I have tried to make changes on client (playing
>>> with H264VideoStreamSettings options)
>>> but this have minimal or no effect
>>>
>>> According to ffmpeg errors:
>>>
>>> [h264 @ 0x9c0ce60] no frame!
>>> Last message repeated 113 times
>>>
>>> I guess some info is not written into the stream (SPS PPS)
>>> Maybe you know how stream should be serialized to have this
>>> information?
>>>
>>> Surprisingly raw flv files (like
>>> rec_56_stream_2_27_02_2013_20_19_36.flv) are played successfully using 
>>> VLC
>>> player on Windows.
>>>
>>>
>>> Thanks in advance for your help
>>>
>>> --
>>> WBR
>>> Maxim aka solomax
>>>
>>
>>
>>
>> --
>> Sebastian Wagner
>> https://twitter.com/#!/dead_lock
>> http://www.webbase-design.de
>> http://www.wagner-sebastian.com
>> seba.wag...@gmail.com
>>
>
>
>
> --
> WBR
> Maxim aka solomax
>



 --
 WBR
 Maxim aka solomax

>>>
>>>
>>>
>>> --
>>> Sebastian Wagner
>>> https://twitter.com/#!/dead_lock
>>> http://www.webbase-design.de
>>> http://www.wagner-sebastian.com
>>> seba.wag...@gmail.com
>>>
>>
>>
>>
>> --
>> WBR
>> Maxim aka solomax
>>
>
>
>
> --
> Sebastian Wagner
> https://twitter.com/#!/dead_lock
> http://www.webbase-design.de
> http://www.wagner-sebastian.com
> seba.wag...@gmail.com
>



-- 
WBR
Maxim aka solomax

RE: h264 video recording

[Stephen Cottham]

Hi Maxim,

Did you want me to include the H264 into the FFMPEG build instructions?

Best Regards



Stephen Cottham
Group IT Manager (Associate)

Robert Bird Group
Level 5, 333 Ann St
Brisbane, Queensland, 4000, Australia
Phone: +6173 319 2777 (AUS)
Phone: +44207 633 2880 (UK)
Fax: +6173 319 2799
 
Mobile:  +61400 756 963 (AUS)
Mobile:  +447900 918 616 (UK)
Web: www.robertbird.com


This email and any attachments are confidential and may contain legally 
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addressed. If you are not an intended recipient, please contact us immediately 
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Disclaimer added by CodeTwo Exchange Rules  
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-Original Message-
From: Maxim Solodovnik [mailto:solomax...@gmail.com] 
Sent: 28 February 2013 09:54
To: seba.wag...@gmail.com
Cc: dev
Subject: Re: h264 video recording

The issue seems to be resolved
due to copy/paste parameters of H264 and camera were not in sync.
After code generalization everything is saved as expected

I'm going to commit my changes
and ask Stephen Cottham to update his build instructions

Is it OK?


On Thu, Feb 28, 2013 at 2:47 PM, seba.wag...@gmail.com < seba.wag...@gmail.com> 
wrote:

> yeah but if some ffmpeg geek looks at the actual file he might be also 
> able telling us why :))
>
> Have you tried converting the flv to an avi with FFMPEG ? Does that work?
>
> Sebastian
>
>
> 2013/2/28 Maxim Solodovnik 
>
>> all my searches regarding ffmpeg output end up with: "your file is broken"
>> I'll try to create such report and sample video
>>
>>
>> On Thu, Feb 28, 2013 at 1:20 PM, seba.wag...@gmail.com < 
>> seba.wag...@gmail.com> wrote:
>>
>>> Unfortunately I have no machine for testing and debugging now.
>>> You might put the recordings up somewhere so that I can grep them as 
>>> soon as I can test it.
>>>
>>> But it would make sense to documentate the issue together with the 
>>> ffmpeg command and write an email to the FFMPEG list.
>>>
>>> Sebastian
>>>
>>>
>>> 2013/2/28 Maxim Solodovnik 
>>>
 Should I create/send you the recordings?


 On Thu, Feb 28, 2013 at 12:12 PM, Maxim Solodovnik < 
 solomax...@gmail.com> wrote:

> The command is
> ffmpeg -i ../rec_56_stream_2_27_02_2013_20_19_36.flv -vf 
> scale=320:240 -an frames/ffout%03d.png
>
> ffmpeg was compiled from the sources using this 
> https://ffmpeg.org/trac/ffmpeg/wiki/UbuntuCompilationGuide 
> instruction
>
> I can send you flv file(s) I have 7 (created with different client
> settings)
>
> but the more I'm looking at it the more I believe flv file created 
> with our stream writer is broken ...
>
>
>
>
> On Thu, Feb 28, 2013 at 12:06 PM, seba.wag...@gmail.com < 
> seba.wag...@gmail.com> wrote:
>
>> Did you trace it down already so that you can post the raw ffmpeg 
>> command together with the raw FLV file so we can test this 
>> isolated without making any recording?
>>
>> Sebastian
>>
>>
>> 2013/2/28 Maxim Solodovnik 
>>
>>> Hello Sebastian,
>>>
>>> Currently I'm trying to switch video codec on client to be H264.
>>> The video works as expected (not sure how quality is changed) 
>>> The only problem I currently have related to recording:
>>> While processing recording of type interview we are trying to 
>>> convert flv video to the sequence of images using ffmpeg.
>>>
>>> this type of conversion is failed.
>>>
>>> I did update ffmpeg, x264 and other dependencies to have latest 
>>> available version form the git.
>>> ffmpeg was rebuilt with x264 support
>>>
>>> but the video made by OM is not convertable
>>>
>>> I have tried to make changes on client (playing with 
>>> H264VideoStreamSettings options) but this have minimal or no 
>>> effect
>>>
>>> According to ffmpeg errors:
>>>
>>> [h264 @ 0x9c0ce60] no frame!
>>> Last message repeated 113 times
>>>
>>> I guess some info is not written into the stream (SPS PPS) Maybe 
>>> you know how stream should be serialized to have this 
>>> information?
>>>
>>> Surprisingly ra

Re: h264 video recording

[Maxim Solodovnik]

@Stephen yes please :) I used
https://ffmpeg.org/trac/ffmpeg/wiki/UbuntuCompilationGuide while testing :)
it is very detailed.


On Thu, Feb 28, 2013 at 7:40 PM, Stephen Cottham <
stephen.cott...@robertbird.com.au> wrote:

> Hi Maxim,
>
> Did you want me to include the H264 into the FFMPEG build instructions?
>
> Best Regards
>
>
>
> Stephen Cottham
> Group IT Manager (Associate)
>
> Robert Bird Group
> Level 5, 333 Ann St
> Brisbane, Queensland, 4000, Australia
> Phone: +6173 319 2777 (AUS)
> Phone: +44207 633 2880 (UK)
> Fax: +6173 319 2799
>
> Mobile:  +61400 756 963 (AUS)
> Mobile:  +447900 918 616 (UK)
> Web: www.robertbird.com
>
>
> This email and any attachments are confidential and may contain legally
> privileged information or copyright material. Unless expressly stated,
> confidentiality and/or legal privilege is not intended to be waived by the
> sending of this email. The contents of this email, including any
> attachments, are intended solely for the use of the individual or entity to
> whom they are addressed. If you are not an intended recipient, please
> contact us immediately by return email and then delete both messages. You
> may not otherwise read, forward, copy, use or disclose this email or any
> attachments. Any views expressed in this email are those of the individual
> sender except where the sender expressly, and with authority, states
> otherwise. It is your responsibility to check any attachments for viruses
> or defects before opening or sending them on. None of the sender or its
> related entities accepts any liability for any consequential damage
> resulting from this email containing computer viruses.
>
> Disclaimer added by CodeTwo Exchange Rules
> http://www.codetwo.com
>
> -Original Message-
> From: Maxim Solodovnik [mailto:solomax...@gmail.com]
> Sent: 28 February 2013 09:54
> To: seba.wag...@gmail.com
> Cc: dev
> Subject: Re: h264 video recording
>
> The issue seems to be resolved
> due to copy/paste parameters of H264 and camera were not in sync.
> After code generalization everything is saved as expected
>
> I'm going to commit my changes
> and ask Stephen Cottham to update his build instructions
>
> Is it OK?
>
>
> On Thu, Feb 28, 2013 at 2:47 PM, seba.wag...@gmail.com <
> seba.wag...@gmail.com> wrote:
>
> > yeah but if some ffmpeg geek looks at the actual file he might be also
> > able telling us why :))
> >
> > Have you tried converting the flv to an avi with FFMPEG ? Does that work?
> >
> > Sebastian
> >
> >
> > 2013/2/28 Maxim Solodovnik 
> >
> >> all my searches regarding ffmpeg output end up with: "your file is
> broken"
> >> I'll try to create such report and sample video
> >>
> >>
> >> On Thu, Feb 28, 2013 at 1:20 PM, seba.wag...@gmail.com <
> >> seba.wag...@gmail.com> wrote:
> >>
> >>> Unfortunately I have no machine for testing and debugging now.
> >>> You might put the recordings up somewhere so that I can grep them as
> >>> soon as I can test it.
> >>>
> >>> But it would make sense to documentate the issue together with the
> >>> ffmpeg command and write an email to the FFMPEG list.
> >>>
> >>> Sebastian
> >>>
> >>>
> >>> 2013/2/28 Maxim Solodovnik 
> >>>
>  Should I create/send you the recordings?
> 
> 
>  On Thu, Feb 28, 2013 at 12:12 PM, Maxim Solodovnik <
>  solomax...@gmail.com> wrote:
> 
> > The command is
> > ffmpeg -i ../rec_56_stream_2_27_02_2013_20_19_36.flv -vf
> > scale=320:240 -an frames/ffout%03d.png
> >
> > ffmpeg was compiled from the sources using this
> > https://ffmpeg.org/trac/ffmpeg/wiki/UbuntuCompilationGuide
> > instruction
> >
> > I can send you flv file(s) I have 7 (created with different client
> > settings)
> >
> > but the more I'm looking at it the more I believe flv file created
> > with our stream writer is broken ...
> >
> >
> >
> >
> > On Thu, Feb 28, 2013 at 12:06 PM, seba.wag...@gmail.com <
> > seba.wag...@gmail.com> wrote:
> >
> >> Did you trace it down already so that you can post the raw ffmpeg
> >> command together with the raw FLV file so we can test this
> >> isolated without making any recording?
> >>
> >> Sebastian
> >>
> >>
> >> 2013/2/28 Maxim Solodovnik 
> >>
> >>> Hello Sebastian,
> >>>
> >>> Currently I'm trying to switch video codec on client to be H264.
> >>> The video works as expected (not sure how quality is changed)
> >>> The only problem I currently have related to recording:
> >>> While processing recording of type interview we are trying to
> >>> convert flv video to the sequence of images using ffmpeg.
> >>>
> >>> this type of conversion is failed.
> >>>
> >>> I did update ffmpeg, x264 and other dependencies to have latest
> >>> available version form the git.
> >>> ffmpeg was rebuilt with x264 support
> >>>
> >>> but the video made by OM is not convertable
> >>>
> >>> I have tried to m

Re: h264 video recording

[Maxim Solodovnik]

done
video codec is changed :)


On Thu, Feb 28, 2013 at 8:53 PM, Maxim Solodovnik wrote:

> @Stephen yes please :) I used
> https://ffmpeg.org/trac/ffmpeg/wiki/UbuntuCompilationGuide while testing
> :) it is very detailed.
>
>
> On Thu, Feb 28, 2013 at 7:40 PM, Stephen Cottham <
> stephen.cott...@robertbird.com.au> wrote:
>
>> Hi Maxim,
>>
>> Did you want me to include the H264 into the FFMPEG build instructions?
>>
>> Best Regards
>>
>>
>>
>> Stephen Cottham
>> Group IT Manager (Associate)
>>
>> Robert Bird Group
>> Level 5, 333 Ann St
>> Brisbane, Queensland, 4000, Australia
>> Phone: +6173 319 2777 (AUS)
>> Phone: +44207 633 2880 (UK)
>> Fax: +6173 319 2799
>>
>> Mobile:  +61400 756 963 (AUS)
>> Mobile:  +447900 918 616 (UK)
>> Web: www.robertbird.com
>>
>>
>> This email and any attachments are confidential and may contain legally
>> privileged information or copyright material. Unless expressly stated,
>> confidentiality and/or legal privilege is not intended to be waived by the
>> sending of this email. The contents of this email, including any
>> attachments, are intended solely for the use of the individual or entity to
>> whom they are addressed. If you are not an intended recipient, please
>> contact us immediately by return email and then delete both messages. You
>> may not otherwise read, forward, copy, use or disclose this email or any
>> attachments. Any views expressed in this email are those of the individual
>> sender except where the sender expressly, and with authority, states
>> otherwise. It is your responsibility to check any attachments for viruses
>> or defects before opening or sending them on. None of the sender or its
>> related entities accepts any liability for any consequential damage
>> resulting from this email containing computer viruses.
>>
>> Disclaimer added by CodeTwo Exchange Rules
>> http://www.codetwo.com
>>
>> -Original Message-
>> From: Maxim Solodovnik [mailto:solomax...@gmail.com]
>> Sent: 28 February 2013 09:54
>> To: seba.wag...@gmail.com
>> Cc: dev
>> Subject: Re: h264 video recording
>>
>> The issue seems to be resolved
>> due to copy/paste parameters of H264 and camera were not in sync.
>> After code generalization everything is saved as expected
>>
>> I'm going to commit my changes
>> and ask Stephen Cottham to update his build instructions
>>
>> Is it OK?
>>
>>
>> On Thu, Feb 28, 2013 at 2:47 PM, seba.wag...@gmail.com <
>> seba.wag...@gmail.com> wrote:
>>
>> > yeah but if some ffmpeg geek looks at the actual file he might be also
>> > able telling us why :))
>> >
>> > Have you tried converting the flv to an avi with FFMPEG ? Does that
>> work?
>> >
>> > Sebastian
>> >
>> >
>> > 2013/2/28 Maxim Solodovnik 
>> >
>> >> all my searches regarding ffmpeg output end up with: "your file is
>> broken"
>> >> I'll try to create such report and sample video
>> >>
>> >>
>> >> On Thu, Feb 28, 2013 at 1:20 PM, seba.wag...@gmail.com <
>> >> seba.wag...@gmail.com> wrote:
>> >>
>> >>> Unfortunately I have no machine for testing and debugging now.
>> >>> You might put the recordings up somewhere so that I can grep them as
>> >>> soon as I can test it.
>> >>>
>> >>> But it would make sense to documentate the issue together with the
>> >>> ffmpeg command and write an email to the FFMPEG list.
>> >>>
>> >>> Sebastian
>> >>>
>> >>>
>> >>> 2013/2/28 Maxim Solodovnik 
>> >>>
>>  Should I create/send you the recordings?
>> 
>> 
>>  On Thu, Feb 28, 2013 at 12:12 PM, Maxim Solodovnik <
>>  solomax...@gmail.com> wrote:
>> 
>> > The command is
>> > ffmpeg -i ../rec_56_stream_2_27_02_2013_20_19_36.flv -vf
>> > scale=320:240 -an frames/ffout%03d.png
>> >
>> > ffmpeg was compiled from the sources using this
>> > https://ffmpeg.org/trac/ffmpeg/wiki/UbuntuCompilationGuide
>> > instruction
>> >
>> > I can send you flv file(s) I have 7 (created with different client
>> > settings)
>> >
>> > but the more I'm looking at it the more I believe flv file created
>> > with our stream writer is broken ...
>> >
>> >
>> >
>> >
>> > On Thu, Feb 28, 2013 at 12:06 PM, seba.wag...@gmail.com <
>> > seba.wag...@gmail.com> wrote:
>> >
>> >> Did you trace it down already so that you can post the raw ffmpeg
>> >> command together with the raw FLV file so we can test this
>> >> isolated without making any recording?
>> >>
>> >> Sebastian
>> >>
>> >>
>> >> 2013/2/28 Maxim Solodovnik 
>> >>
>> >>> Hello Sebastian,
>> >>>
>> >>> Currently I'm trying to switch video codec on client to be H264.
>> >>> The video works as expected (not sure how quality is changed)
>> >>> The only problem I currently have related to recording:
>> >>> While processing recording of type interview we are trying to
>> >>> convert flv video to the sequence of images using ffmpeg.
>> >>>
>> >>> this type of conversion is failed.
>> >>>
>> >>> I did upda

RE: h264 video recording

[Stephen Cottham]

Looks good, just running thru the install with it now and will update as I go.

Will need to check the differences for Debian but I'll start with Ubuntu.

Cheers


-Original Message-
From: Maxim Solodovnik [mailto:solomax...@gmail.com] 
Sent: 28 February 2013 13:53
To: dev
Cc: Sebastian Wagner
Subject: Re: h264 video recording

@Stephen yes please :) I used
https://ffmpeg.org/trac/ffmpeg/wiki/UbuntuCompilationGuide while testing :) it 
is very detailed.


On Thu, Feb 28, 2013 at 7:40 PM, Stephen Cottham < 
stephen.cott...@robertbird.com.au> wrote:

> Hi Maxim,
>
> Did you want me to include the H264 into the FFMPEG build instructions?
>
> Best Regards
>
>
>
> Stephen Cottham
> Group IT Manager (Associate)
>
> Robert Bird Group
> Level 5, 333 Ann St
> Brisbane, Queensland, 4000, Australia
> Phone: +6173 319 2777 (AUS)
> Phone: +44207 633 2880 (UK)
> Fax: +6173 319 2799
>
> Mobile:  +61400 756 963 (AUS)
> Mobile:  +447900 918 616 (UK)
> Web: www.robertbird.com
>
>
> This email and any attachments are confidential and may contain 
> legally privileged information or copyright material. Unless expressly 
> stated, confidentiality and/or legal privilege is not intended to be 
> waived by the sending of this email. The contents of this email, 
> including any attachments, are intended solely for the use of the 
> individual or entity to whom they are addressed. If you are not an 
> intended recipient, please contact us immediately by return email and 
> then delete both messages. You may not otherwise read, forward, copy, 
> use or disclose this email or any attachments. Any views expressed in 
> this email are those of the individual sender except where the sender 
> expressly, and with authority, states otherwise. It is your 
> responsibility to check any attachments for viruses or defects before 
> opening or sending them on. None of the sender or its related entities 
> accepts any liability for any consequential damage resulting from this email 
> containing computer viruses.
>
> Disclaimer added by CodeTwo Exchange Rules http://www.codetwo.com
>
> -Original Message-
> From: Maxim Solodovnik [mailto:solomax...@gmail.com]
> Sent: 28 February 2013 09:54
> To: seba.wag...@gmail.com
> Cc: dev
> Subject: Re: h264 video recording
>
> The issue seems to be resolved
> due to copy/paste parameters of H264 and camera were not in sync.
> After code generalization everything is saved as expected
>
> I'm going to commit my changes
> and ask Stephen Cottham to update his build instructions
>
> Is it OK?
>
>
> On Thu, Feb 28, 2013 at 2:47 PM, seba.wag...@gmail.com < 
> seba.wag...@gmail.com> wrote:
>
> > yeah but if some ffmpeg geek looks at the actual file he might be 
> > also able telling us why :))
> >
> > Have you tried converting the flv to an avi with FFMPEG ? Does that work?
> >
> > Sebastian
> >
> >
> > 2013/2/28 Maxim Solodovnik 
> >
> >> all my searches regarding ffmpeg output end up with: "your file is
> broken"
> >> I'll try to create such report and sample video
> >>
> >>
> >> On Thu, Feb 28, 2013 at 1:20 PM, seba.wag...@gmail.com < 
> >> seba.wag...@gmail.com> wrote:
> >>
> >>> Unfortunately I have no machine for testing and debugging now.
> >>> You might put the recordings up somewhere so that I can grep them 
> >>> as soon as I can test it.
> >>>
> >>> But it would make sense to documentate the issue together with the 
> >>> ffmpeg command and write an email to the FFMPEG list.
> >>>
> >>> Sebastian
> >>>
> >>>
> >>> 2013/2/28 Maxim Solodovnik 
> >>>
>  Should I create/send you the recordings?
> 
> 
>  On Thu, Feb 28, 2013 at 12:12 PM, Maxim Solodovnik < 
>  solomax...@gmail.com> wrote:
> 
> > The command is
> > ffmpeg -i ../rec_56_stream_2_27_02_2013_20_19_36.flv -vf
> > scale=320:240 -an frames/ffout%03d.png
> >
> > ffmpeg was compiled from the sources using this 
> > https://ffmpeg.org/trac/ffmpeg/wiki/UbuntuCompilationGuide
> > instruction
> >
> > I can send you flv file(s) I have 7 (created with different 
> > client
> > settings)
> >
> > but the more I'm looking at it the more I believe flv file 
> > created with our stream writer is broken ...
> >
> >
> >
> >
> > On Thu, Feb 28, 2013 at 12:06 PM, seba.wag...@gmail.com < 
> > seba.wag...@gmail.com> wrote:
> >
> >> Did you trace it down already so that you can post the raw 
> >> ffmpeg command together with the raw FLV file so we can test 
> >> this isolated without making any recording?
> >>
> >> Sebastian
> >>
> >>
> >> 2013/2/28 Maxim Solodovnik 
> >>
> >>> Hello Sebastian,
> >>>
> >>> Currently I'm trying to switch video codec on client to be H264.
> >>> The video works as expected (not sure how quality is changed) 
> >>> The only problem I currently have related to recording:
> >>> While processing recording of type interview we are trying to 
> >>> convert flv

[ANNOUNCE] SIP in Openmeetings is changed

[Maxim Solodovnik]

Hello All,

I would like to announce major changes in SIP in upcoming 2.1 release

   1. Confbridge is used instead of MeetMe.
   2. OM video codec is changed to be H264
   3. Calls to OM rooms will not start until there is no OM users in the
   room, and will automatically ends as soon as last user will leave the room.

All changes above were made to enable SIP video conferences and increase
SIP integration stability. (currently in progress)

Intergation instruction is up to date and available here:
http://openmeetings.apache.org/red5sip-integration_2.1.html

The only known issue at the moment is: red5sip will not reconnect to OM
after OM was restarted (going to fix)

I would like to get feedback regarding SIP integration: documentation,
issues, improvements etc. before release.

Thanks in advance

-- 
WBR
Maxim aka solomax

RE: [ANNOUNCE] SIP in Openmeetings is changed

[Jeff Clay]

If going to app_confbridge then make sure to always use the latest stable 
releases of Asterisk. Confbridge underwent a major rewrite/overhaul for 
Asterisk 10.0 and has since had many additional fixes. Also, meetme has options 
that help conserve bandwidth such as talk detection; where audio (silence or 
background noise) from non-talking users isn't mixed in the audio bridge 
(there's a silence threshold to configure this). Meeme has options to auto drop 
a bridge once last user leaves.





For a comparison/note from the devs about differences when Confbridge was 
overhauled https://wiki.asterisk.org/wiki/display/AST/ConfBridge+10



For latest Meetme info see 
https://wiki.asterisk.org/wiki/display/AST/Asterisk+11+Application_MeetMe

For latest Confbridge info see 
https://wiki.asterisk.org/wiki/display/AST/Asterisk+11+Application_ConfBridge







-Original Message-
From: Maxim Solodovnik [mailto:solomax...@gmail.com]
Sent: Thursday, February 28, 2013 9:02 AM
To: Openmeetings user-list; dev
Subject: [ANNOUNCE] SIP in Openmeetings is changed



Hello All,



I would like to announce major changes in SIP in upcoming 2.1 release



   1. Confbridge is used instead of MeetMe.

   2. OM video codec is changed to be H264

   3. Calls to OM rooms will not start until there is no OM users in the

   room, and will automatically ends as soon as last user will leave the room.



All changes above were made to enable SIP video conferences and increase SIP 
integration stability. (currently in progress)



Intergation instruction is up to date and available here:

http://openmeetings.apache.org/red5sip-integration_2.1.html



The only known issue at the moment is: red5sip will not reconnect to OM after 
OM was restarted (going to fix)



I would like to get feedback regarding SIP integration: documentation, issues, 
improvements etc. before release.



Thanks in advance



--

WBR

Maxim aka solomax



DISCLAIMER:

This email may contain confidential information and is intended only for the 
use of the specific individual(s) to which it is addressed. If you are not the 
intended recipient of this email, you are hereby notified that any unauthorized 
use, dissemination or copying of this email or the information contained in it 
or attached to it is strictly prohibited. If you received this message in 
error, please immediately notify the sender at Infotech and delete the original 
message.

Re: [ANNOUNCE] SIP in Openmeetings is changed

[Тимур Тлеукенов]

This step in Asterisk configuration instruction is not needed:
"Ensure dahdi was installed successfully:
modprobe dahdi"

DAHDI is unused in new setup.

2013/2/28 Maxim Solodovnik 

> Hello All,
>
> I would like to announce major changes in SIP in upcoming 2.1 release
>
>1. Confbridge is used instead of MeetMe.
>2. OM video codec is changed to be H264
>3. Calls to OM rooms will not start until there is no OM users in the
>room, and will automatically ends as soon as last user will leave the
> room.
>
> All changes above were made to enable SIP video conferences and increase
> SIP integration stability. (currently in progress)
>
> Intergation instruction is up to date and available here:
> http://openmeetings.apache.org/red5sip-integration_2.1.html
>
> The only known issue at the moment is: red5sip will not reconnect to OM
> after OM was restarted (going to fix)
>
> I would like to get feedback regarding SIP integration: documentation,
> issues, improvements etc. before release.
>
> Thanks in advance
>
> --
> WBR
> Maxim aka solomax
>



-- 
Timur Tleukenov

Re: [ANNOUNCE] SIP in Openmeetings is changed

[Maxim Solodovnik]

fixed,
thanks Timur!


On Thu, Feb 28, 2013 at 10:32 PM, Тимур Тлеукенов  wrote:

> This step in Asterisk configuration instruction is not needed:
> "Ensure dahdi was installed successfully:
> modprobe dahdi"
>
> DAHDI is unused in new setup.
>
> 2013/2/28 Maxim Solodovnik 
>
> > Hello All,
> >
> > I would like to announce major changes in SIP in upcoming 2.1 release
> >
> >1. Confbridge is used instead of MeetMe.
> >2. OM video codec is changed to be H264
> >3. Calls to OM rooms will not start until there is no OM users in the
> >room, and will automatically ends as soon as last user will leave the
> > room.
> >
> > All changes above were made to enable SIP video conferences and increase
> > SIP integration stability. (currently in progress)
> >
> > Intergation instruction is up to date and available here:
> > http://openmeetings.apache.org/red5sip-integration_2.1.html
> >
> > The only known issue at the moment is: red5sip will not reconnect to OM
> > after OM was restarted (going to fix)
> >
> > I would like to get feedback regarding SIP integration: documentation,
> > issues, improvements etc. before release.
> >
> > Thanks in advance
> >
> > --
> > WBR
> > Maxim aka solomax
> >
>
>
>
> --
> Timur Tleukenov
>



-- 
WBR
Maxim aka solomax

RE: h264 video recording

[Stephen Cottham]

Hey Maxim,

Ive built the OM2.1 with the H264 codec support.

I have recorded a video and exported it out and it plays fine, im assuming that 
the H264 codec is being used in the latest SVN for 2.1?

If not do you want me to test it out?

If it is then it appears to be working fine and I will upload the document for 
Ubuntu 12.10.

Cheers



Stephen Cottham
Group IT Manager (Associate)

Robert Bird Group
Level 5, 333 Ann St
Brisbane, Queensland, 4000, Australia
Phone: +6173 319 2777 (AUS)
Phone: +44207 633 2880 (UK)
Fax: +6173 319 2799
 
Mobile:  +61400 756 963 (AUS)
Mobile:  +447900 918 616 (UK)
Web: www.robertbird.com


This email and any attachments are confidential and may contain legally 
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sending of this email. The contents of this email, including any attachments, 
are intended solely for the use of the individual or entity to whom they are 
addressed. If you are not an intended recipient, please contact us immediately 
by return email and then delete both messages. You may not otherwise read, 
forward, copy, use or disclose this email or any attachments. Any views 
expressed in this email are those of the individual sender except where the 
sender expressly, and with authority, states otherwise. It is your 
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or sending them on. None of the sender or its related entities accepts any 
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Disclaimer added by CodeTwo Exchange Rules  
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-Original Message-
From: Maxim Solodovnik [mailto:solomax...@gmail.com] 
Sent: 28 February 2013 14:10
To: dev
Cc: Sebastian Wagner
Subject: Re: h264 video recording

done
video codec is changed :)


On Thu, Feb 28, 2013 at 8:53 PM, Maxim Solodovnik wrote:

> @Stephen yes please :) I used
> https://ffmpeg.org/trac/ffmpeg/wiki/UbuntuCompilationGuide while 
> testing
> :) it is very detailed.
>
>
> On Thu, Feb 28, 2013 at 7:40 PM, Stephen Cottham < 
> stephen.cott...@robertbird.com.au> wrote:
>
>> Hi Maxim,
>>
>> Did you want me to include the H264 into the FFMPEG build instructions?
>>
>> Best Regards
>>
>>
>>
>> Stephen Cottham
>> Group IT Manager (Associate)
>>
>> Robert Bird Group
>> Level 5, 333 Ann St
>> Brisbane, Queensland, 4000, Australia
>> Phone: +6173 319 2777 (AUS)
>> Phone: +44207 633 2880 (UK)
>> Fax: +6173 319 2799
>>
>> Mobile:  +61400 756 963 (AUS)
>> Mobile:  +447900 918 616 (UK)
>> Web: www.robertbird.com
>>
>>
>> This email and any attachments are confidential and may contain 
>> legally privileged information or copyright material. Unless 
>> expressly stated, confidentiality and/or legal privilege is not 
>> intended to be waived by the sending of this email. The contents of 
>> this email, including any attachments, are intended solely for the 
>> use of the individual or entity to whom they are addressed. If you 
>> are not an intended recipient, please contact us immediately by 
>> return email and then delete both messages. You may not otherwise 
>> read, forward, copy, use or disclose this email or any attachments. 
>> Any views expressed in this email are those of the individual sender 
>> except where the sender expressly, and with authority, states 
>> otherwise. It is your responsibility to check any attachments for 
>> viruses or defects before opening or sending them on. None of the 
>> sender or its related entities accepts any liability for any consequential 
>> damage resulting from this email containing computer viruses.
>>
>> Disclaimer added by CodeTwo Exchange Rules http://www.codetwo.com
>>
>> -Original Message-
>> From: Maxim Solodovnik [mailto:solomax...@gmail.com]
>> Sent: 28 February 2013 09:54
>> To: seba.wag...@gmail.com
>> Cc: dev
>> Subject: Re: h264 video recording
>>
>> The issue seems to be resolved
>> due to copy/paste parameters of H264 and camera were not in sync.
>> After code generalization everything is saved as expected
>>
>> I'm going to commit my changes
>> and ask Stephen Cottham to update his build instructions
>>
>> Is it OK?
>>
>>
>> On Thu, Feb 28, 2013 at 2:47 PM, seba.wag...@gmail.com < 
>> seba.wag...@gmail.com> wrote:
>>
>> > yeah but if some ffmpeg geek looks at the actual file he might be 
>> > also able telling us why :))
>> >
>> > Have you tried converting the flv to an avi with FFMPEG ? Does that
>> work?
>> >
>> > Sebastian
>> >
>> >
>> > 2013/2/28 Maxim Solodovnik 
>> >
>> >> all my searches regarding ffmpeg output end up with: "your file is
>> broken"
>> >> I'll try to create such report and sample video
>> >>
>> >>
>> >> On Thu, Feb 28, 2013 at 1:20 PM, seba.wag...@gmail.com < 
>> >> seba.wag...@gmail.com> wrote:
>> >>
>> >>> Unfortunately I have no machine for testing and debugging now.
>> >>> You might put the recordings up somewhere so 

Re: h264 video recording

[Maxim Solodovnik]

H264 support was added to trunk today (already in the SVN, will be
available with the next nightly build)
Actually to see H264 in recording you need to record interview


On Thu, Feb 28, 2013 at 11:10 PM, Stephen Cottham <
stephen.cott...@robertbird.com.au> wrote:

> Hey Maxim,
>
> Ive built the OM2.1 with the H264 codec support.
>
> I have recorded a video and exported it out and it plays fine, im assuming
> that the H264 codec is being used in the latest SVN for 2.1?
>
> If not do you want me to test it out?
>
> If it is then it appears to be working fine and I will upload the document
> for Ubuntu 12.10.
>
> Cheers
>
>
>
> Stephen Cottham
> Group IT Manager (Associate)
>
> Robert Bird Group
> Level 5, 333 Ann St
> Brisbane, Queensland, 4000, Australia
> Phone: +6173 319 2777 (AUS)
> Phone: +44207 633 2880 (UK)
> Fax: +6173 319 2799
>
> Mobile:  +61400 756 963 (AUS)
> Mobile:  +447900 918 616 (UK)
> Web: www.robertbird.com
>
>
> This email and any attachments are confidential and may contain legally
> privileged information or copyright material. Unless expressly stated,
> confidentiality and/or legal privilege is not intended to be waived by the
> sending of this email. The contents of this email, including any
> attachments, are intended solely for the use of the individual or entity to
> whom they are addressed. If you are not an intended recipient, please
> contact us immediately by return email and then delete both messages. You
> may not otherwise read, forward, copy, use or disclose this email or any
> attachments. Any views expressed in this email are those of the individual
> sender except where the sender expressly, and with authority, states
> otherwise. It is your responsibility to check any attachments for viruses
> or defects before opening or sending them on. None of the sender or its
> related entities accepts any liability for any consequential damage
> resulting from this email containing computer viruses.
>
> Disclaimer added by CodeTwo Exchange Rules
> http://www.codetwo.com
>
> -Original Message-
> From: Maxim Solodovnik [mailto:solomax...@gmail.com]
> Sent: 28 February 2013 14:10
> To: dev
> Cc: Sebastian Wagner
> Subject: Re: h264 video recording
>
> done
> video codec is changed :)
>
>
> On Thu, Feb 28, 2013 at 8:53 PM, Maxim Solodovnik  >wrote:
>
> > @Stephen yes please :) I used
> > https://ffmpeg.org/trac/ffmpeg/wiki/UbuntuCompilationGuide while
> > testing
> > :) it is very detailed.
> >
> >
> > On Thu, Feb 28, 2013 at 7:40 PM, Stephen Cottham <
> > stephen.cott...@robertbird.com.au> wrote:
> >
> >> Hi Maxim,
> >>
> >> Did you want me to include the H264 into the FFMPEG build instructions?
> >>
> >> Best Regards
> >>
> >>
> >>
> >> Stephen Cottham
> >> Group IT Manager (Associate)
> >>
> >> Robert Bird Group
> >> Level 5, 333 Ann St
> >> Brisbane, Queensland, 4000, Australia
> >> Phone: +6173 319 2777 (AUS)
> >> Phone: +44207 633 2880 (UK)
> >> Fax: +6173 319 2799
> >>
> >> Mobile:  +61400 756 963 (AUS)
> >> Mobile:  +447900 918 616 (UK)
> >> Web: www.robertbird.com
> >>
> >>
> >> This email and any attachments are confidential and may contain
> >> legally privileged information or copyright material. Unless
> >> expressly stated, confidentiality and/or legal privilege is not
> >> intended to be waived by the sending of this email. The contents of
> >> this email, including any attachments, are intended solely for the
> >> use of the individual or entity to whom they are addressed. If you
> >> are not an intended recipient, please contact us immediately by
> >> return email and then delete both messages. You may not otherwise
> >> read, forward, copy, use or disclose this email or any attachments.
> >> Any views expressed in this email are those of the individual sender
> >> except where the sender expressly, and with authority, states
> >> otherwise. It is your responsibility to check any attachments for
> >> viruses or defects before opening or sending them on. None of the
> >> sender or its related entities accepts any liability for any
> consequential damage resulting from this email containing computer viruses.
> >>
> >> Disclaimer added by CodeTwo Exchange Rules http://www.codetwo.com
> >>
> >> -Original Message-
> >> From: Maxim Solodovnik [mailto:solomax...@gmail.com]
> >> Sent: 28 February 2013 09:54
> >> To: seba.wag...@gmail.com
> >> Cc: dev
> >> Subject: Re: h264 video recording
> >>
> >> The issue seems to be resolved
> >> due to copy/paste parameters of H264 and camera were not in sync.
> >> After code generalization everything is saved as expected
> >>
> >> I'm going to commit my changes
> >> and ask Stephen Cottham to update his build instructions
> >>
> >> Is it OK?
> >>
> >>
> >> On Thu, Feb 28, 2013 at 2:47 PM, seba.wag...@gmail.com <
> >> seba.wag...@gmail.com> wrote:
> >>
> >> > yeah but if some ffmpeg geek looks at the actual file he might be
> >> > also able telling us why :))
> >> >
> >> > Have you tried converting the flv to an avi with

RE: h264 video recording

[Stephen Cottham]

Ok just tested that now and can confirm the recording from interview plays back 
fine, and doing an inspection on the file codec shows:

MPEG-4 Video (FMP4)
Resolution 640x240
Frame rate: 25
Decoded format: Planar 4:2:0 YUV

Looks good from my end, I'll upload the document to the wiki now.

Cheers



-Original Message-
From: Maxim Solodovnik [mailto:solomax...@gmail.com] 
Sent: 28 February 2013 16:15
To: dev
Cc: Sebastian Wagner
Subject: Re: h264 video recording

H264 support was added to trunk today (already in the SVN, will be available 
with the next nightly build) Actually to see H264 in recording you need to 
record interview


On Thu, Feb 28, 2013 at 11:10 PM, Stephen Cottham < 
stephen.cott...@robertbird.com.au> wrote:

> Hey Maxim,
>
> Ive built the OM2.1 with the H264 codec support.
>
> I have recorded a video and exported it out and it plays fine, im 
> assuming that the H264 codec is being used in the latest SVN for 2.1?
>
> If not do you want me to test it out?
>
> If it is then it appears to be working fine and I will upload the 
> document for Ubuntu 12.10.
>
> Cheers
>
>
>
> Stephen Cottham
> Group IT Manager (Associate)
>
> Robert Bird Group
> Level 5, 333 Ann St
> Brisbane, Queensland, 4000, Australia
> Phone: +6173 319 2777 (AUS)
> Phone: +44207 633 2880 (UK)
> Fax: +6173 319 2799
>
> Mobile:  +61400 756 963 (AUS)
> Mobile:  +447900 918 616 (UK)
> Web: www.robertbird.com
>
>
> This email and any attachments are confidential and may contain 
> legally privileged information or copyright material. Unless expressly 
> stated, confidentiality and/or legal privilege is not intended to be 
> waived by the sending of this email. The contents of this email, 
> including any attachments, are intended solely for the use of the 
> individual or entity to whom they are addressed. If you are not an 
> intended recipient, please contact us immediately by return email and 
> then delete both messages. You may not otherwise read, forward, copy, 
> use or disclose this email or any attachments. Any views expressed in 
> this email are those of the individual sender except where the sender 
> expressly, and with authority, states otherwise. It is your 
> responsibility to check any attachments for viruses or defects before 
> opening or sending them on. None of the sender or its related entities 
> accepts any liability for any consequential damage resulting from this email 
> containing computer viruses.
>
> Disclaimer added by CodeTwo Exchange Rules http://www.codetwo.com
>
> -Original Message-
> From: Maxim Solodovnik [mailto:solomax...@gmail.com]
> Sent: 28 February 2013 14:10
> To: dev
> Cc: Sebastian Wagner
> Subject: Re: h264 video recording
>
> done
> video codec is changed :)
>
>
> On Thu, Feb 28, 2013 at 8:53 PM, Maxim Solodovnik 
>  >wrote:
>
> > @Stephen yes please :) I used
> > https://ffmpeg.org/trac/ffmpeg/wiki/UbuntuCompilationGuide while 
> > testing
> > :) it is very detailed.
> >
> >
> > On Thu, Feb 28, 2013 at 7:40 PM, Stephen Cottham < 
> > stephen.cott...@robertbird.com.au> wrote:
> >
> >> Hi Maxim,
> >>
> >> Did you want me to include the H264 into the FFMPEG build instructions?
> >>
> >> Best Regards
> >>
> >>
> >>
> >> Stephen Cottham
> >> Group IT Manager (Associate)
> >>
> >> Robert Bird Group
> >> Level 5, 333 Ann St
> >> Brisbane, Queensland, 4000, Australia
> >> Phone: +6173 319 2777 (AUS)
> >> Phone: +44207 633 2880 (UK)
> >> Fax: +6173 319 2799
> >>
> >> Mobile:  +61400 756 963 (AUS)
> >> Mobile:  +447900 918 616 (UK)
> >> Web: www.robertbird.com
> >>
> >>
> >> This email and any attachments are confidential and may contain 
> >> legally privileged information or copyright material. Unless 
> >> expressly stated, confidentiality and/or legal privilege is not 
> >> intended to be waived by the sending of this email. The contents of 
> >> this email, including any attachments, are intended solely for the 
> >> use of the individual or entity to whom they are addressed. If you 
> >> are not an intended recipient, please contact us immediately by 
> >> return email and then delete both messages. You may not otherwise 
> >> read, forward, copy, use or disclose this email or any attachments.
> >> Any views expressed in this email are those of the individual 
> >> sender except where the sender expressly, and with authority, 
> >> states otherwise. It is your responsibility to check any 
> >> attachments for viruses or defects before opening or sending them 
> >> on. None of the sender or its related entities accepts any 
> >> liability for any
> consequential damage resulting from this email containing computer viruses.
> >>
> >> Disclaimer added by CodeTwo Exchange Rules http://www.codetwo.com
> >>
> >> -Original Message-
> >> From: Maxim Solodovnik [mailto:solomax...@gmail.com]
> >> Sent: 28 February 2013 09:54
> >> To: seba.wag...@gmail.com
> >> Cc: dev
> >> Subject: Re: h264 video recording
> >>
> >> The issue seems to be resolved
> >> due to copy/paste

Re: h264 video recording

[Maxim Solodovnik]

Thanks! :)


On Thu, Feb 28, 2013 at 11:26 PM, Stephen Cottham <
stephen.cott...@robertbird.com.au> wrote:

> Ok just tested that now and can confirm the recording from interview plays
> back fine, and doing an inspection on the file codec shows:
>
> MPEG-4 Video (FMP4)
> Resolution 640x240
> Frame rate: 25
> Decoded format: Planar 4:2:0 YUV
>
> Looks good from my end, I'll upload the document to the wiki now.
>
> Cheers
>
>
>
> -Original Message-
> From: Maxim Solodovnik [mailto:solomax...@gmail.com]
> Sent: 28 February 2013 16:15
> To: dev
> Cc: Sebastian Wagner
> Subject: Re: h264 video recording
>
> H264 support was added to trunk today (already in the SVN, will be
> available with the next nightly build) Actually to see H264 in recording
> you need to record interview
>
>
> On Thu, Feb 28, 2013 at 11:10 PM, Stephen Cottham <
> stephen.cott...@robertbird.com.au> wrote:
>
> > Hey Maxim,
> >
> > Ive built the OM2.1 with the H264 codec support.
> >
> > I have recorded a video and exported it out and it plays fine, im
> > assuming that the H264 codec is being used in the latest SVN for 2.1?
> >
> > If not do you want me to test it out?
> >
> > If it is then it appears to be working fine and I will upload the
> > document for Ubuntu 12.10.
> >
> > Cheers
> >
> >
> >
> > Stephen Cottham
> > Group IT Manager (Associate)
> >
> > Robert Bird Group
> > Level 5, 333 Ann St
> > Brisbane, Queensland, 4000, Australia
> > Phone: +6173 319 2777 (AUS)
> > Phone: +44207 633 2880 (UK)
> > Fax: +6173 319 2799
> >
> > Mobile:  +61400 756 963 (AUS)
> > Mobile:  +447900 918 616 (UK)
> > Web: www.robertbird.com
> >
> >
> > This email and any attachments are confidential and may contain
> > legally privileged information or copyright material. Unless expressly
> > stated, confidentiality and/or legal privilege is not intended to be
> > waived by the sending of this email. The contents of this email,
> > including any attachments, are intended solely for the use of the
> > individual or entity to whom they are addressed. If you are not an
> > intended recipient, please contact us immediately by return email and
> > then delete both messages. You may not otherwise read, forward, copy,
> > use or disclose this email or any attachments. Any views expressed in
> > this email are those of the individual sender except where the sender
> > expressly, and with authority, states otherwise. It is your
> > responsibility to check any attachments for viruses or defects before
> > opening or sending them on. None of the sender or its related entities
> > accepts any liability for any consequential damage resulting from this
> email containing computer viruses.
> >
> > Disclaimer added by CodeTwo Exchange Rules http://www.codetwo.com
> >
> > -Original Message-
> > From: Maxim Solodovnik [mailto:solomax...@gmail.com]
> > Sent: 28 February 2013 14:10
> > To: dev
> > Cc: Sebastian Wagner
> > Subject: Re: h264 video recording
> >
> > done
> > video codec is changed :)
> >
> >
> > On Thu, Feb 28, 2013 at 8:53 PM, Maxim Solodovnik
> >  > >wrote:
> >
> > > @Stephen yes please :) I used
> > > https://ffmpeg.org/trac/ffmpeg/wiki/UbuntuCompilationGuide while
> > > testing
> > > :) it is very detailed.
> > >
> > >
> > > On Thu, Feb 28, 2013 at 7:40 PM, Stephen Cottham <
> > > stephen.cott...@robertbird.com.au> wrote:
> > >
> > >> Hi Maxim,
> > >>
> > >> Did you want me to include the H264 into the FFMPEG build
> instructions?
> > >>
> > >> Best Regards
> > >>
> > >>
> > >>
> > >> Stephen Cottham
> > >> Group IT Manager (Associate)
> > >>
> > >> Robert Bird Group
> > >> Level 5, 333 Ann St
> > >> Brisbane, Queensland, 4000, Australia
> > >> Phone: +6173 319 2777 (AUS)
> > >> Phone: +44207 633 2880 (UK)
> > >> Fax: +6173 319 2799
> > >>
> > >> Mobile:  +61400 756 963 (AUS)
> > >> Mobile:  +447900 918 616 (UK)
> > >> Web: www.robertbird.com
> > >>
> > >>
> > >> This email and any attachments are confidential and may contain
> > >> legally privileged information or copyright material. Unless
> > >> expressly stated, confidentiality and/or legal privilege is not
> > >> intended to be waived by the sending of this email. The contents of
> > >> this email, including any attachments, are intended solely for the
> > >> use of the individual or entity to whom they are addressed. If you
> > >> are not an intended recipient, please contact us immediately by
> > >> return email and then delete both messages. You may not otherwise
> > >> read, forward, copy, use or disclose this email or any attachments.
> > >> Any views expressed in this email are those of the individual
> > >> sender except where the sender expressly, and with authority,
> > >> states otherwise. It is your responsibility to check any
> > >> attachments for viruses or defects before opening or sending them
> > >> on. None of the sender or its related entities accepts any
> > >> liability for any
> > consequential damage resulting from this email containing computer
> viruses.
> > >>

Re: [ANNOUNCE] SIP in Openmeetings is changed

[Vieri]

Hi,

According to the OM documentation:
- Add user for the "SIP Transport":
[red5sip_user]
- edit /etc/asterisk/extconfig.conf:
sippeers => odbc,asterisk,sipusers

Maybe I'm mistaken but if you use Asterisk Realtime for sip peers and users 
then maybe the more natural way of adding "red5sip_user" isn't in the sip.conf 
plain text file but in the sipusers SQL table.

Is there a particular reason you'd want to set it in sip.conf?

Vieri

Re: [ANNOUNCE] SIP in Openmeetings is changed

[Maxim Solodovnik]

It is easier to make changes to this user while debugging :)
I saw no issues having OM users in DB and red5sip_user in config.


On Fri, Mar 1, 2013 at 1:05 AM, Vieri  wrote:

> Hi,
>
> According to the OM documentation:
> - Add user for the "SIP Transport":
> [red5sip_user]
> - edit /etc/asterisk/extconfig.conf:
> sippeers => odbc,asterisk,sipusers
>
> Maybe I'm mistaken but if you use Asterisk Realtime for sip peers and
> users then maybe the more natural way of adding "red5sip_user" isn't in the
> sip.conf plain text file but in the sipusers SQL table.
>
> Is there a particular reason you'd want to set it in sip.conf?
>
> Vieri
>
>


-- 
WBR
Maxim aka solomax

Re: [ANNOUNCE] SIP in Openmeetings is changed

[Maxim Solodovnik]

Additionally DB table is created after first OM start, and can be
created/dropped on install/uninstall
this way red5sip_user is immutable to such changes


On Fri, Mar 1, 2013 at 1:12 AM, Maxim Solodovnik wrote:

> It is easier to make changes to this user while debugging :)
> I saw no issues having OM users in DB and red5sip_user in config.
>
>
> On Fri, Mar 1, 2013 at 1:05 AM, Vieri  wrote:
>
>> Hi,
>>
>> According to the OM documentation:
>> - Add user for the "SIP Transport":
>> [red5sip_user]
>> - edit /etc/asterisk/extconfig.conf:
>> sippeers => odbc,asterisk,sipusers
>>
>> Maybe I'm mistaken but if you use Asterisk Realtime for sip peers and
>> users then maybe the more natural way of adding "red5sip_user" isn't in the
>> sip.conf plain text file but in the sipusers SQL table.
>>
>> Is there a particular reason you'd want to set it in sip.conf?
>>
>> Vieri
>>
>>
>
>
> --
> WBR
> Maxim aka solomax
>



-- 
WBR
Maxim aka solomax

Re: [ANNOUNCE] SIP in Openmeetings is changed

[Vieri]

Understood. Thanks!

--- On Thu, 2/28/13, Maxim Solodovnik  wrote:

> Additionally DB table is created
> after first OM start, and can be
> created/dropped on install/uninstall
> this way red5sip_user is immutable to such changes
> 
> 
> On Fri, Mar 1, 2013 at 1:12 AM, Maxim Solodovnik wrote:
> 
> > It is easier to make changes to this user while
> debugging :)
> > I saw no issues having OM users in DB and red5sip_user
> in config.
> >
> >
> > On Fri, Mar 1, 2013 at 1:05 AM, Vieri 
> wrote:
> >
> >> Hi,
> >>
> >> According to the OM documentation:
> >> - Add user for the "SIP Transport":
> >> [red5sip_user]
> >> - edit /etc/asterisk/extconfig.conf:
> >> sippeers => odbc,asterisk,sipusers
> >>
> >> Maybe I'm mistaken but if you use Asterisk Realtime
> for sip peers and
> >> users then maybe the more natural way of adding
> "red5sip_user" isn't in the
> >> sip.conf plain text file but in the sipusers SQL
> table.
> >>
> >> Is there a particular reason you'd want to set it
> in sip.conf?
> >>
> >> Vieri
> >>
> >>
> >
> >
> > --
> > WBR
> > Maxim aka solomax
> >
> 
> 
> 
> -- 
> WBR
> Maxim aka solomax
> 

SOAP Interface for next Page on Whiteboard

[Thorsten Peters]

Hey Folks, 

 
first of all: Thanks for your great work!

 
And now i would like to ask for some help .Im trying to implement an 
SOAPInterface wich enables me to do the "next Page Command" (loaded PPT or PDF 
on whiteboard) from an C#/C++ Application. I have already written a method wich 
returns the whiteBoard-Object but now I'm stuck. 

 
Does anyone have any suggestions on how to move on at this point. Or how to 
solve my problem the other way?

 
Many thanks in advance for you help!

 
Kind Regards, 

Thorsten

Re: How to start with OpenLazlo in OM

[Rene' Rosenbaum]

Dear Artyom,
thanks for all this information. Alright, will check out the Eclipse 
plugIn and proposed strategy for locating the desired sources.

Anyone else, who might have other hints and best practices?
Thanks in advance,
Rene'

~~~
*Dr.-Ing. Rene' Rosenbaum
meeCoda*  IT-Consulting and Services
 ~: Neue Reihe 15, 18182 Goorstorf, Germany
 #: ++49-(0)-1781408041
 @:i...@meecoda.de  
//:www.meecoda.de  
~~ +++ 

On 2/26/2013 6:45 PM, Artyom Horuzhenko wrote:

Hello, Rene.
I'm new developer too and I work on Openmeetings just a couple of
month but I can share my client-side experience. First of all you
should know that we have two flash layer. First layer is a basic
interface in flash 8. First layer sources are contained in
WebContent/src folder. Second layer is video interface in flash 11,
contained in WebContent/swf10.

When I needed to find required part of source, I found appropriate
string in the localization file (WebContent/languages) and searched
its id in whole source folder. This method might help to start coding
without understanding structure of folders and files. For coding on
OpenLaszlo I use Spklet Text Editor. It's a plugin for Eclipse.

It's what I can say about client-side in general. Maybe someone could
add something more. Also I want to note that we could help you better
if you ask us concrete questions.

2013/2/26 Rene' Rosenbaum :

Hi all,
I'm new to OM development and would like to adapt the user interface to my
purposes. I thought the interface is pure Flash and could be modified this
way. However, it seems OpenLaszlo is compiling the swfs. I've never done
programming in OpenLaszlo. Is there a programming documentation for
OpenLaszlo in OM or may someone help me understanding the structure/purpose
of the different lzx-folders/files for OM? At which file(s) should I look
first to get an entry into the system? Which development tools do you
propose to adapt the user interface (use Eclipse right now, but not whether
this is sufficient or best option)? Any help is appreciated!
Cheers,
Rene'
--

~~~
*Dr.-Ing. Rene' Rosenbaum
meeCoda*  IT-Consulting and Services
  ~: Neue Reihe 15, 18182 Goorstorf, Germany
  #: ++49-(0)-1781408041
  @:i...@meecoda.de  
//:www.meecoda.de  
~~ +++ 

SOAP Interface for next Page on Whiteboard

[Thorsten Peters]

Hey Folks, 

 
first of all: Thanks for your great work!

 
And now i would like to ask for some help .Im trying to implement an 
SOAPInterface wich enables me to do the "next Page Command" (loaded PPT or PDF 
on whiteboard) from an C#/C++ Application. I have already written a method wich 
returns the whiteBoard-Object but now I'm stuck. 

 
Does anyone have any suggestions on how to move on at this point. Or how to 
solve my problem the other way?

 
Many thanks in advance for you help!

 
Kind Regards, 

Thorsten

Re: SOAP Interface for next Page on Whiteboard

[seba.wag...@gmail.com]

Hi Thorsten,

I can trace/documentate and give you the command that is send to the client
but there is currently no way you can send this command via SOAP.
You would first need to create a new SOAP call that forwards that call to
the correct API call in the ScopeApplicationAdapter which then sends it to
the client and will perform that change in the UI.

Sebastian


2013/3/1 Thorsten Peters 

> Hey Folks,
>
>
> first of all: Thanks for your great work!
>
>
> And now i would like to ask for some help .Im trying to implement an
> SOAPInterface wich enables me to do the "next Page Command" (loaded PPT or
> PDF on whiteboard) from an C#/C++ Application. I have already written a
> method wich returns the whiteBoard-Object but now I'm stuck.
>
>
> Does anyone have any suggestions on how to move on at this point. Or how
> to solve my problem the other way?
>
>
> Many thanks in advance for you help!
>
>
> Kind Regards,
>
> Thorsten
>
>


-- 
Sebastian Wagner
https://twitter.com/#!/dead_lock
http://www.webbase-design.de
http://www.wagner-sebastian.com
seba.wag...@gmail.com