[AG-TECH] MAC OS X 10.6 VpcScreen
Thomas Uram
turam at mcs.anl.gov
Thu Oct 7 15:47:16 CDT 2010
It lives here and has been updated with a default TTL of 127:
https://trac.ci.uchicago.edu/if-media/browser/VPMedia/src/VPMSession_net.cpp
On Oct 7, 2010, at 3:42 PM, Christoph Willing wrote:
>
> On 07/10/2010, at 11:18 PM, Philippe d'Anfray wrote:
>
>> Bonjour,
>>
>> We use AG 3.2 on MAC OS 10.6, VIC works a priori but fails if you try to
>> resize the window menu etc..
>>
>> My concern here is about VpcScreen. We had many problems with the Ubuntu
>> version because the TTL was "hardcoded" to a (too) small value and the screen
>> capture was not received by non-local users.
>
>
> Philippe,
>
> I hope you mean that the ttl problem was in the past and is now fixed on Ubuntu?
>
>
>
>> Is it the same with the MAC OS X version ??? (I checked that our mac was issuing
>> packets with a TTL of 127 (probably VideoProducer ??) and with a TTL of 16
>> (VPC screen ?)).... and same as before, non-local users do not receive the VPC
>> Screen picture.
>
>
> I'm not sure where the real VP* repository is these days but it could be fixed with the patch that I apply to my local version for the Ubuntu releases:
>
>
> --- VPMedia/src/VPMSession_net.cpp.orig 2008-09-16 22:09:32.000000000 +1000
> +++ VPMedia/src/VPMSession_net.cpp 2010-04-02 01:04:51.718584080 +1000
> @@ -8,14 +8,14 @@
>
> bool VPMSession_net::initialised_global = false;
>
> -static const uint16_t DEFAULT_TTL = 16;
> +static const uint16_t DEFAULT_TTL = 127;
>
> VPMSession_net::VPMSession_net( const char *_address,
> VPMSessionListener &listener ) :
> VPMSession( listener ),
> address( _address ),
> session( 0 ),
> - ttl( 16 ),
> + ttl( DEFAULT_TTL ),
> bandwidth( 64000 ),
> first_packet_time(0),
> total_bytes_sent(0),
>
>
>
> chris
>
>
>>
>> Last question should we move to the 3.3-Snapshot_??? on our Mac ?
>>
>> Bien cordialement
>>
>> Philippe
>>
>>
>>
>>
>> <Philippe_d-Anfray.vcf>
>
> Christoph Willing +61 7 3365 8316
> QCIF Access Grid Manager
> University of Queensland
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.mcs.anl.gov/pipermail/ag-tech/attachments/20101007/4bd371e4/attachment.htm>
More information about the ag-tech
mailing list