From 9ec580d9c12d6e68a44c5b81cca5d7342f7453ff Mon Sep 17 00:00:00 2001 From: Carl Hetherington Date: Thu, 7 Jan 2016 15:11:27 +0000 Subject: [PATCH] Incomplete work on DKDMs etc. --- doc/manual/dcpomatic.xml | 82 +++++++++++++++++++++++++++++++++++----- 1 file changed, 72 insertions(+), 10 deletions(-) diff --git a/doc/manual/dcpomatic.xml b/doc/manual/dcpomatic.xml index 6d3299f7e..2a948d3a7 100644 --- a/doc/manual/dcpomatic.xml +++ b/doc/manual/dcpomatic.xml @@ -634,6 +634,20 @@ To play back the subtitled DCP the projectionist ingests both the base (OV) DCP and the overlay (VF) DCP, then plays the VF one. + +To make a DCP like this: + + + +Import your ‘Content DCP’ to a DCP-o-matic project. +Add whatever replacement you want in your new DCP (replacement subtitles or audio files, for example). +Select the DCP in the content list +Tick the Refer to existing DCP checkbox +in the tabs for the parts of the DCP that you want to refer to in your +new DCP. For example, to refer to the ‘Content DCP’'s video and audio you would select the Video tab, click Refer to existing DCP then select the Audio tab and do the same. +Do Make DCP as usual and your VF DCP will be created. + + @@ -1911,9 +1925,19 @@ is). The second part is to generate KDMs for the cinemas that you wish to -allow to play your DCP. This is done using the Make -KDMs option on the Jobs menu. This -will open the KDM dialogue box, as shown in . +allow to play your DCP. There are two approaches to this within +DCP-o-matic: using the project, or using a DKDM. These are now +described in turn. + + +
+Creating KDMs from a DCP-o-matic project + + +You can create KDMs from inside a DCP-o-matic project using the +Make KDMs option on the Jobs +menu. This will open the KDM dialogue box, as shown in .
@@ -1935,8 +1959,9 @@ available by the projector manufacturers as text files with a DCP-o-matic can store these certificates to make life easier. It stores details of cinemas and screens within those cinemas. Each -screen has a certificate for its projector. DCP-o-matic can generate -KDMs for any screens that it knows about. +screen has a certificate for its projector (and optionally +certificates for other trusted devices, such as the sound processor). +DCP-o-matic can generate KDMs for any screens that it knows about. @@ -1958,11 +1983,10 @@ Alternatively, certificates for projection systems made by some manufacturers can be downloaded from databases provided by the manufacturer. Currently this is supported for Doremi and Dolby equipment. If you are targeting a screen with equipment by one of -these manufacturers you can select Doremi or Dolby from the -Server manufacturer selection and then click -Download. In the next dialogue box, enter -details of the screen and click Download and, all -being well, the certificate will be fetched. +these manufacturers you can click Download then +enter the serial number of the server in the screen and click +Download again and, all being well, the certificate +will be fetched. @@ -2002,6 +2026,44 @@ generate the KDMs.
+
+Creating KDMs using a DKDM +
+ + +It can be inconvenient to need a whole DCP-o-matic project just to +create KDMs for its film. Perhaps you want to archive the project to +save space, or create KDMs on a different machine. In such situations +it is easier to use a DKDM. This is a normal KDM, but instead of +begin targeted at a projection system (to allow it to decrypt the +content) it is targeted at a particular users's certificate. This +means that the certificate owner can create new KDMs for other users. +The DKDM holds everything that is required to create further KDMs. + + + +Sometimes it is useful to create DKDMs that can be used by +DCP-o-matic. If you create such a DKDM you can keep it and then, at +any point in the future, use DCP-o-matic's standalone KDM creator to +make KDMs for the DKDM's film for any cinema. + + + +In other cases a DKDM is sent to a 3rd party so that they can create +KDMs for your films. This can be useful if, for example, you have a +distributor who provides 24-hour KDM support to cinemas and can create +KDMs for anybody that requires them at short notice. + + + +To create a DKDM for DCP-o-matic, open your encrypted project and +select Make DKDM for DCP-o-matic... from the +Jobs menu. Select the CPL that you want to make +the DKDM for and choose where it should be written, then click +OK. + + + -- 2.30.2