[Asterisk-video] Couldn't open the logo image file...
Sergio Garcia
sergio.garcia at fontventa.com
Tue Jul 31 08:34:13 CDT 2007
Could you try with my videomixer?
It supports H263-2000 and CIF inputs, so it would be great if you give it a=
chance...
By the way, I'm working on something that is going to make me be a bit hate=
d in the
asterisk comuninty (or not).. stay tuned for more news.. jijiji.. ;)
Best regards
Sergio
---------- Original Message ----------------------------------
From: Lorenzo Miniero <lorenzo.miniero at unina.it>
Reply-To: Development discussion of video media support in Asterisk<asterisk-video at lists.digium.com>
Date: Tue, 31 Jul 2007 15:13:03 +0200
>Hi Tito,
>
>as far as I remember Eyebeam only worked for us when we enabled just the
>basic H.263 codec. The H.263+ codec didn't, and H.263++ isn't supported
>at all. I can't remember if it only worked in reception or also in
>sending, I'll try again as soon as I can.
>
>For what concerns your other scenario: the 0.1 version of the mixer
>doesn't support CIF resolutions, which is what Linphone uses, so that's
>probably what causes the crash. The enhanced version does, and was
>succesfully tested with Linphone as well, but is still under
>development. However, we could really use your feedback on Ekiga, since
>our support of H.261 is really poor...
>
>Regards,
>Lorenzo
>
>
>
>Tito Garrido ha scritto:
>> Hi Lorenzo,
>>
>> Eyebeam didn't worked... but xlite 3 worked receiving video...
>> So now i'm doing a new test... I'm using Ekiga (h261) and Linphone
>> (h263)... when I connect the meet me I'm receiving this msg on the cvm:
>> [h261 @ 0xb7e93028]vbv buffer overflow
>> [h261 @ 0xb7e93028]vbv buffer overflow
>> [h261 @ 0xb7e93028]vbv buffer overflow
>> [h261 @ 0xb7e93028]vbv buffer overflow
>> [...]
>>
>> And when i put videoswitch I'm receiving:
>> CVM_CLI*> Enabled Source 1 in Session 1
>> CVM_CLI*> Session layout: 1
>> [h261 @ 0xb7e93028]vbv buffer overflow
>> [h261 @ 0xb7e93028]vbv buffer overflow
>> [h261 @ 0xb7e93028]vbv buffer overflow
>> [h261 @ 0xb7e93028]vbv buffer overflow
>> [h261 @ 0xb7e93028]vbv buffer overflow
>> [h261 @ 0xb7e93028]vbv buffer overflow
>> [h261 @ 0xb7e93028]warning: first frame is no keyframe
>> [h261 @ 0xb7e93028]vbv buffer overflow
>> [h261 @ 0xb7e93028]vbv buffer overflow
>> [h261 @ 0xb7e93028]vbv buffer overflow
>> [h261 @ 0xb7e93028]vbv buffer overflow
>> [h261 @ 0xb7e93028]vbv buffer overflow
>> [h261 @ 0xb7e93028]vbv buffer overflow
>> [h261 @ 0xb7e93028]vbv buffer overflow
>> [h261 @ 0xb7e93028]vbv buffer overflow
>> [h261 @ 0xb7e93028]vbv buffer overflow
>> [h261 @ 0xb7e93028]warning, clipping 1 dct coefficients to -127..127
>> [h261 @ 0xb7e93028]warning, clipping 1 dct coefficients to -127..127
>> [h261 @ 0xb7e93028]warning, clipping 1 dct coefficients to -127..127
>> [h261 @ 0xb7e93028]warning, clipping 1 dct coefficients to -127..127
>> [h261 @ 0xb7e93028]warning: first frame is no keyframe
>> [h261 @ 0xb7e93028]Error at MB: 381
>> [h261 @ 0xb7e93028]run overflow at 15x17
>> [h261 @ 0xb7e93028]Error at MB: 406
>> [h261 @ 0xb7e93028]illegal ac vlc code at 15x15
>> [h261 @ 0xb7e93028]Error at MB: 360
>> [h261 @ 0xb7e93028]warning: first frame is no keyframe
>> [h261 @ 0xb7e93028]warning, clipping 1 dct coefficients to -127..127
>> Segmentation Fault
>>
>> Thanks for your attention and help :)
>>
>> Tito Garrido @ Brazil
>>
>> On 7/25/07, *Lorenzo Miniero* < lorenzo.miniero at unina.it
>> <mailto:lorenzo.miniero at unina.it>> wrote:
>>
>> Hi Tito,
>>
>> from the log I can see that Asterisk only creates a new session on the
>> videomixer, and not any peer. Probably this is caused by the fact that
>> by default eyebeam does neither negotiate nor any video at the
>> beginning, thus explaining why you see the "no video" there: you need to
>> press the "start video" button to do so. Now I'm not in the lab so I
>> can't remember if we only checked x-lite or eyebeam too: however, they
>> share the same mechanism I've explained. Pay attention to the enabled
>> video codecs in eyebeam: disable all the codecs except pure H.263 and
>> see if it works this way.
>>
>> Cheers,
>> Lorenzo
>>
>>
>>
>> Tito Garrido ha scritto:
>> > Thanks Lorenzo,
>> >
>> > The function is returning -6...
>> >
>> > I've put cvm in another machine and it's working now...
>> > But i'm not receiving video in eyebeam... i've read this thread (
>> >
>> http://216.239.51.104/search?q=cache:GuPfS33z-mIJ:lists.digium.com/pipermail/asterisk-video/2007-June/000752.html+confiance+eyebeam&hl=pt-BR&ct=clnk&cd=3&gl=br&client=firefox-a
>> <http://216.239.51.104/search?q=cache:GuPfS33z-mIJ:lists.digium.com/pipermail/asterisk-video/2007-June/000752.html+confiance+eyebeam&hl=pt-BR&ct=clnk&cd=3&gl=br&client=firefox-a>
>> > <
>> http://216.239.51.104/search?q=cache:GuPfS33z-mIJ:lists.digium.com/pipermail/asterisk-video/2007-June/000752.html+confiance+eyebeam&hl=pt-BR&ct=clnk&cd=3&gl=br&client=firefox-a
>> <http://216.239.51.104/search?q=cache:GuPfS33z-mIJ:lists.digium.com/pipermail/asterisk-video/2007-June/000752.html+confiance+eyebeam&hl=pt-BR&ct=clnk&cd=3&gl=br&client=firefox-a>>)
>> > that u explain the problem but its not working :(
>> >
>> > Here is the output of asterisk:
>> > -- Executing [867 at sip:1] MeetMe("SIP/1002-081e6808", "1234")
>> in new
>> > stack
>> > == Parsing '/etc/asterisk/meetme.conf': Found
>> > -- Created MeetMe conference 1023 for conference '1234'
>> > -- CRequesting new VideoMixer session for conference 1234
>> > -- Video Format: no video
>> > -- <SIP/1002-081e6808> Playing 'conf-onlyperson' (language 'en')
>> > -- [CVM] Conference 1234 --> Session 3
>> > testes*CLI> videoswitch 1234 01
>> > Switching video in conference 1234 <-- user 1.
>> >
>> > On 7/23/07, *Lorenzo Miniero* < lorenzo.miniero at unina.it
>> <mailto:lorenzo.miniero at unina.it>
>> > <mailto:lorenzo.miniero at unina.it
>> <mailto:lorenzo.miniero at unina.it>>> wrote:
>> >
>> > Hi Tito,
>> >
>> > I frankly don't know what may cause the problem. The image
>> file is
>> > loaded through the av_open_input_file method, so it might be
>> a different
>> > problem than "the file does not exist". It might be a lack of
>> support
>> > for the BMP format in your compiled ffmpeg, which would however
>> > surprise
>> > me very much since as far as I know it's builtin.
>> >
>> > Could you check which value the method returns? This way we
>> should be
>> > able to understand what caused the failure.
>> >
>> > By the way, you don't need to launch the application as root,
>> it will
>> > work just as fine if you launch it as a normal user.
>> >
>> > Thanks for your feedback, regards,
>> > Lorenzo
>> >
>> >
>> > Tito Garrido ha scritto:
>> > > I've compiled the cvm but I'm receiving this msg when i try to
>> > execute:
>> > >
>> > > :~/asterisk-mods/confiance/confiance_videomixer- 0.1$ sudo
>> > ./confiance_vm
>> > > 7000
>> > > CVM_CLI*> oRTP initialized
>> > > CVM_CLI*> FFmpeg initialized
>> > > CVM_CLI*> Custom AV Profile defined
>> > > CVM_CLI*> All scalers successfully setup
>> > > CVM_CLI*> Couldn't open the logo image file...
>> > > CVM_CLI*> Error starting Session Manager, quitting...
>> > > CVM_CLI*> oRTP uninitialized
>> > >
>> > > the logo.bmp file is in the same directory...
>> > >
>> > > ~/asterisk-mods/confiance/confiance_videomixer-0.1$ ls
>> > > confiance_vm cvm.c
>> cvm.h cvm_protocol.c cvm_protocol.o
>> > > cvm_session.h logo.bmp README
>> > > COPYING
>> cvm_common.h cvm.o cvm_protocol.h cvm_session.c
>> > > cvm_session.o Makefile
>> > >
>> > > Where i have to put the logo.bmp to works?
>> > >
>> > > Thanks!
>> > >
>> > > --
>> > > Linux User #387870
>> > > ____
>> > > _/_õ|__|
>> > > º[ .-.___.-._| . . . .
>> > > _(o).__(o).:_____
>> > >
>> > >
>> > >
>> >
>> ------------------------------------------------------------------------
>> >
>> > >
>> > > _______________________________________________
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>> > >
>> > > asterisk-video mailing list
>> > > To UNSUBSCRIBE or update options visit:
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>> >
>> >
>> > --
>> > Lorenzo Miniero, Junior Researcher
>> > Dipartimento di Informatica e Sistemistica
>> > Università degli Studi di Napoli "Federico II"
>> > Via Claudio 21 -- 80125 Napoli (Italy)
>> > Phone: +390817683821 - Fax: +390817683816
>> > Email: lorenzo.miniero at unina.it
>> <mailto:lorenzo.miniero at unina.it> <mailto: lorenzo.miniero at unina.it
>> <mailto:lorenzo.miniero at unina.it>>
>> >
>> > _______________________________________________
>> > --Bandwidth and Colocation Provided by
>> http://www.api-digital.com--
>> >
>> > asterisk-video mailing list
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>> >
>> >
>> >
>> >
>> > --
>> > Linux User #387870
>> > ____
>> > _/_õ|__|
>> > º[ .-.___.-._| . . . .
>> > _(o).__(o).:_____
>> >
>> >
>> >
>> ------------------------------------------------------------------------
>> >
>> > _______________________________________________
>> > --Bandwidth and Colocation Provided by http://www.api-digital.com--
>> >
>> > asterisk-video mailing list
>> > To UNSUBSCRIBE or update options visit:
>> > http://lists.digium.com/mailman/listinfo/asterisk-video
>>
>>
>> --
>> Lorenzo Miniero, Junior Researcher
>> Dipartimento di Informatica e Sistemistica
>> Università degli Studi di Napoli "Federico II"
>> Via Claudio 21 -- 80125 Napoli (Italy)
>> Phone: +390817683821 - Fax: +390817683816
>> Email: lorenzo.miniero at unina.it <mailto:lorenzo.miniero at unina.it>
>>
>> _______________________________________________
>> --Bandwidth and Colocation Provided by http://www.api-digital.com--
>> <http://www.api-digital.com-->
>>
>> asterisk-video mailing list
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>> http://lists.digium.com/mailman/listinfo/asterisk-video
>>
>>
>>
>>
>> --
>> Linux User #387870
>> ____
>> _/_õ|__|
>> º[ .-.___.-._| . . . .
>> _(o).__(o).:_____
>>
>>
>> ------------------------------------------------------------------------
>>
>> _______________________________________________
>> --Bandwidth and Colocation Provided by http://www.api-digital.com--
>>
>> asterisk-video mailing list
>> To UNSUBSCRIBE or update options visit:
>> http://lists.digium.com/mailman/listinfo/asterisk-video
>
>
>--
>Lorenzo Miniero, Junior Researcher
>Dipartimento di Informatica e Sistemistica
>Università degli Studi di Napoli "Federico II"
>Via Claudio 21 -- 80125 Napoli (Italy)
>Phone: +390817683821 - Fax: +390817683816
>Email: lorenzo.miniero at unina.it
>
>--
>Il messaggio e' stato analizzato alla ricerca di virus o
>contenuti pericolosi da MailScanner, ed e'
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>
>
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