Has anyone been successful in creating encrypted IOP or SMPTE DCPs for a Barco Alchemy ICMP? I have tried with 2.6.16, both in IOP and SMPTE format, SMPTE with Modified Transitional 1 and DCI specific.
DCP and KDM is ingested successfully, and the interface shows them associated, the key validity window is displayed, properties shows 'valid' 'no errors'. I can load the clip into the player, but when I hit 'Play', nothing appears, the player claims it is playing, but silently goes to stop after 5s - this is the same for every variant I tried.
I can play commercial unencrypted and unencrypted DCP-o-matic content without a problem. I also tried one time with 1.81, same result. We have not yet registered the certificate with a distributor or mastering service, so we have never received a commercial encrypted feature + KDM. Actually I was just trying to create a successful enrcypted DCP and KDM to test wether the certificate is working.
Any idea?
I have tried with both certificate downloaded from Barco database, as well as from the ICMP itself using Communicator.
The syslog contains a lot of this stuff:
---
FFBARCO user.warn SM: SM- PlayoutEventsHandler::checkFrame It is not a smpte content
Jan 21 17:23:05 FFBARCO user.warn SM: SM- PlayoutEventsHandler::checkFrame It is not a smpte content
Jan 21 17:23:06 FFBARCO user.warn SM: SM- PlayoutEventsHandler::checkFrame It is not a smpte content
Jan 21 17:23:06 FFBARCO user.warn SM: SM- PlayoutEventsHandler::addFrame No BER data, playout event cannot be logged
Jan 21 17:23:06 FFBARCO user.warn SM: SM- PlayoutEventsHandler::checkFrame It is not a smpte content
Jan 21 17:23:06 FFBARCO user.warn SM: SM- PlayoutEventsHandler::addFrame No BER data, playout event cannot be logged
Jan 21 17:23:06 FFBARCO user.warn SM: SM- PlayoutEventsHandler::checkFrame It is not a smpte content
Jan 21 17:23:06 FFBARCO user.err SM: IMB Event- Security decryption error starting at FrameId=479 on Channel=0 playBack=2
Jan 21 17:23:06 FFBARCO user.err SM: IMB Event- Audio data error pcieDataCountError=0 ddrWriteCountError=0 channelCountError=0 audioBufferIsEmpty=0 audioEnableTimeout=1
Jan 21 17:23:06 FFBARCO user.debug SM: IMB Controller- debug info 1e00: 0bad0add 00000001 60010101 00bb801c 00000080 00001001 00000000 00100000
Jan 21 17:23:06 FFBARCO user.debug SM: IMB Controller- debug info 1e20: 10000000 00000000 00000000 10000000 00000540 00010320 00010320 00000211
Jan 21 17:23:06 FFBARCO user.debug SM: IMB Controller- debug info 1e40: 00000000 1500001e 00000000 00000000 00000000 00000000 00000000 0bad0add
Jan 21 17:23:06 FFBARCO user.debug SM: IMB Controller- debug info 1e60: 00000400 0bad0add 0bad0add 0bad0add 00410505 0bad0add 0bad0add 0bad0add
Jan 21 17:23:06 FFBARCO user.debug SM: IMB Controller- debug info 1e80: 0bad0add 0bad0add 0bad0add 0bad0add 0bad0add 0bad0add 0bad0add 0bad0add
Jan 21 17:23:06 FFBARCO user.debug SM: IMB Controller- debug info 1ea0: 0bad0add 0bad0add 00000000 00400000 0000c012 00000040 00000040 0000270e
Jan 21 17:23:06 FFBARCO user.debug SM: IMB Controller- debug info 1ec0: 00000000 00ffffff 00000001 00000000 0040019f 00003333 00081000 00000333
Jan 21 17:23:06 FFBARCO user.debug SM: IMB Controller- debug info 1ee0: d3e230e2 0050f947 c19bffff 00ffffff 00000400 00000000 00000000 0bad0add
Jan 21 17:23:06 FFBARCO user.err SM: IMB Event- Security decryption error starting at FrameId=300 on Channel=2 playBack=1
Jan 21 17:23:06 FFBARCO user.err SM: IMB Event- Security decryption error starting at FrameId=479 on Channel=2 playBack=2
Jan 21 17:23:06 FFBARCO user.debug SM: IMB Controller- Notify STOPPED state for frame 8388607
---
- Carsten
Still trying to get a grip on our Barco certificate issue.
What I don't understand is - there seem to be certificate/pem files with one, or multiple certificate blocks in them (multiple '-----BEGIN CERTIFICATE-----' '-----END CERTIFICATE-----' blocks).
Sometimes when I request a certificate, I get a single .pem file, sometimes I get multiple files. I understand there are separate certificates for J2K and MPEG-2, and also certificates that include the root chain or not.
E.g. when I download my ICMP certificate from the ICMP itself, I get an 8KB BARCO-ICMP-9730000916.pem.
When I request it from Barco, I get a ZIP file with two files:
Barco-ICMP.9730000916_cert.pem 4kB
Barco-ICMP.9730000916_chain.pem 8kB
Which of the two are actually needed for KDM creation? DOM seems to accept both - but when I create encrypted DCPs, neither works.
The two 8kB files are bit-identical.
I received a Doremi certificate file that I used sucessfully with DOM to create and play an encrypted DCP - but that file only contained a single certificate block. How can it be those certificate files are so different?
For this Doremi server, the Doremi FTP site delivers a ZIP with SIX certificate files:
dcp2000-254124.cert.mpeg.pem - 4kB
dcp2000-254124.cert.sha256.pem - 4kB
dcp2000-254124.cert.sms.pem - 4kB
dcp2000-254124.chain.mpeg.pem - 12kB
dcp2000-254124.chain.sha256.pem - 12kB
dcp2000-254124.chain.sms.pem - 12kB
I would think that the mpeg.pem is for MPEG2-Interop KDMs, sha256.pem is for J2C-SMPTE-KDMs, and that sms.pem is for verifying signed log files from the server?
I understand that chains will not only contain the device certificate itself, but also it's parent-certificate, in the case of the Barco ICMP e.g. leading the device cetificate back to Barco. As such, I would assume that for KDM creation, a software would be able to work with both types of files? How will a software know which is which, when the number of certificate blocks differ between devices?
- Carsten
Hi
We´ve a circuit in Spain with 110 screens, we work with DCPoMatic from midle
2015.
We tested all version of DCPOMATIC.
I´ve donated L 25 GBP
Thanks for all
Best regards
DESIDERIO M. GARCÍA RAMÍREZ RESPONSABLE DE SOPORTE Y DEPARTAMENTO TÉCNICO
MK2 Cines-Sur, S.L.U Calle Góngora, 6 Primera Planta 14008 Córdoba
(: +34 680 96 72 97
<http://www.cinesur.com/> Descripción: cinesurmk2
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Hi,
I exported my footage on 8 bit YUV settings.
I am wondering which color conversion setting I should be choosing ?
Hope to hear from you guys soon.
Thanks.
Regards,
Jason
Hi Guys
I try send the KDM via email to my second email for testing only, but there
is a warning logon denied. And I get an email like this
"Someone just tried to sign in to your Google Account indodcp(a)gmail.com of
applications that do not meet modern safety standards."
please tell me what I should do?
thanks for the help.
www.indodcptools.com
Hello
Im from Indonesia.
Where can i get the certificate of Chrisitie IMB & Barco Achlemy? Please
help me.
Thanks
Sent from Android
www.indodcptools.com
After completing a DCP I am receiving an error code (-36) regarding the
.mxf file when trying to transfer the DCP to another drive. This is what it
says:
"The Finder can’t complete the operation because some data in
“185_2K_3bd4865283be77b711939e805fd8429d_24_100000000_P_S_0_9152000.mxf”
can’t be read or written.
(Error code -36)"
I have also attached a picture of the error message.
--
Travis Mills
Director/CEO of Running Wild Films <http://www.runningwildfilms.com/>
Our latest film starring Tom Sizemore, Durant's Never Closes
<http://durantsnevercloses.com/>
"Like" Running Wild Films on Facebook
<http://www.facebook.com/runningwildfilms>
480.593.9059
I was just wondering - how can I see the status of the encode server in Ubuntu (using 14.04LTS) with the dcpomatic2_server? I can see it easily enough using Windows, but...
Also, is there a point to the dcpomatic2_server vs dcpomatic2_server_cli ? I set the dcpomatic2_server_cli to autostart and open in a terminal window outputting to stdout (so I can see it operating), so I am covered on that end, but they are just idle thoughts that I thought I'd ask.
Is anyone using the test version 2.6.10 to make content that is being played on-screen? Have there been any hiccups? I have installed 2.6.3, but I am suitably enticed by the idea of a up to 20% increase in encoding due to OpenJPEG changes.
Is there a consideration of being able to 'turn on' the master server as an encode server from within DCPoM? I didn't catch on until I looked at the log after my three computer test, to see that it had 22 lines, as opposed to the single machine one that contains thousands. I simply ran the encode server on the master as well as DCPoM itself, and that is not a problem (just put the encode server in the Startup folder), but I was simply wondering.
Finally, is there any way to find out what the overall fps for the encoding was (not necessarily per encoding server, although that might be neat) being stored in the log? I understand that I can simply calculate number of frames divided by number of seconds that encoding took, but I like to keep the logs to determine how it's all doing.
Note: none of this email is something that shows a problem. I'm just trying to get answers for people before I am asked, and they are questions that I would ask.
I do want to know the thing about the test version vs the stable version though. (Up to) 20% is not easily ignored, now is it?
Have a great day,
Leslie Hartmier
