To create a 2K file for the DCP you have to create a QuickTime that is either of the following aspect ratios
1998 x 1080 for Flat DCPs or
2048 x 858 for Scope DCP's
Here is how to create the correct Quicktime In AVID
If you already have a AVID project that is 23.98 then change the Format to the DCI settings shown below or create a NEW AVID 2K project.
"Flat" DCP>Open the AVID Project > Go to the Format Tab>Change the Presets to the following 1998 x 1080 2K 23.98
"Scope" DCP>Open the AVID Project > Go to the Format Tab>Change the Presets to the following 2048 x 858 2K 23.98
Next do one of the following things:
Link to the QuickTime media that you would like to use > go to >Tools Source Browser | |
Navigate to the file you want to use for the Video Image 2K and click on Link | |
Make a new Sequence or Duplicate your existing Picture Locked Timeline |
Title the sequence Name of Project DCP
Check the Audio Project Settings and make sure it's set to 24 Bit 48K
Click On the Settings Tab>Audio Project |
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Make sure the sample rate is 48KhZ and the Bit Depth is 24 |
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Import the Stereo or 5.1 audio into the project | |
Click on Options | |
Make sure the audio looks like this
Turn off Autodectect Broadcast Wave Mono Groups Turn Off Subframe Alignment to Broadcast Wave Start Time | |
Navigate to your 5.1 audio and click Imp | |
Select 23.98 as the timecode most likely and OK to all clips |
Once the audio and video are in the project edit them into the 2K timeline with audio edited in the 6 audio tracks in the following order 1-6 as L, R, C, LFE, LS, RS, and check the file for sync and look for any problems with the Image and Sound. Note CENTER channel has dialog.
Once finished export to make the DCP files.
Select each audio track separately. Choose Channel 1
Select the timeline in the Bin | |
Export Audio First | |
click on Options |
Choose Audio>Direct Out> Leave all other settings as shown and click Save
Sample Rate 48 kHz
Bit Depth 24 Bit
Audio Format Wave
Choose where to save and title the file with the correct track | |
Do the same thing for every track 1-6 | |
Choose Audio>Mono> Leave all other settings as shown and click Save | |
Choose where to save and title the file with the correct track | |
After you have exported all audio tracks 1-6 start the Video export. | |
Select the timeline in the Bin | |
Make sure that the timeline is set to FULL Green and 10 Bit if available on the timeline "Video Quality Menu" | |
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Click on Options | |
Choose Graphic as the Export Type | |
2048 x 858 | |
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Choose Automatic Color Dept and No Compression |
Choose a New Folder to save the sequential files to and click Save
You can close AVID after the file exports.
Next we need to pull down the audio to match the 24 Frame Video.
Open a new ProTools session Choose .wav and 24 bit Sample Rate 48khz Click OK | |
Save the session to a hard drive | |
When the session opens go to >Import>Audio | |
Navigate to the AIFF files to import. Note the Channels export as shown below. A1 = Left Channel A2 = Right Channel A3 = Center Channel A4 = Low Frequency (LFE) A5 = Left Surround A6 = Right Surround | |
Click Copy All Click Apply SRC
Choose the 48Khz (pull up/down to 48.48-1% Up NTSC to Film
Choose a folder to save the converted files and click "Done" | |
Choose to add to New Track when prompted. | |
Make sure there is audio in all the tracks | |
This is an example of the files needed to make the DCP Folder of the sequential Tiffs and the 6 Channels of Pulled Down audio converted to 48.048 | |
Open the application "OpenDCP" | |
Click on the JPEG2000 tab | |
Choose the folder that holds all the sequential TIFFS and click on "Choose" | |
Click on Output Directory | |
Create a folder to put your converted file in and click on "Choose" | |
Shown here – Input and Output directories are set and make sure that XYZ transform and DPX Logarithmic are checked |
Conversion will begin
When completed the dialog will show this message
Next make an MXF of the converted file
In Open DCP> Click on the MXF Tab
Choose Type JPEG2000
Choose the Picture Input> the file that was just created in the JPEG2000 tab | |
Choose a destination for the Picture Output |
Choose the Picture Input and Output destination and then choose "Create MXF"
Next on the same window change the file type from JPEG2000 to WAV | |
Click on Mono | |
Example: | |
Conversion should complete quickly | |
Next click on the DCP tab | |
Click on the Title Generator | |
Title the DCP file with the modifiers Audio Type > either 5.1 - 7.1 or LtRt Stereo | |
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Copy the Title of the DCP that you just created in the title Generator | |
Create a new folder and title it the name of the DCP Title from above | |
Title the folder here | |
Now choose Create DCP | |
Choose the folder to save the DCP to and click "Choose" | |
This is the File Structure of the DCP | |
DCP creation will complete and show this message. | |
The Last Step is to put the file on a Linux formatted hard drive for delivery. | See this link Linux - Format a Hard Drive in Ubuntu - Use Grad Suite G CMB 4.112 |