Composition playlist

A composition playlist (CPL) is a text file that contains all of the information necessary to reassemble a presentation from its individually encoded components and how the files for a specific presentation should be played back. The CPL file points to the reels (see figure 79), identifying locations (folders) and filenames, and specifies how the audio and subtitles are synchronized with the picture. The CPL can specify one video reel and one audio reel or multiple reels of both types, depending upon the wrapping process.

Composite

Playlist

vid1.mxf

 

 

aud1.mxf

 

 

 

 

 

 

 

 

vid2.mxf

 

 

aud2.mxf

 

 

 

 

 

...

 

 

 

 

 

vidn.mxf

 

 

audn.mxf

 

 

 

 

 

 

 

 

Figure 79. Composition Playlist

A CPL represents a complete presentation, which could be a feature, trailer, or advertisement.

Packing list and asset map

The packing list and asset map provide size and checksum information for audio and video MXF files in the DCP so that the player can ensure there was no corruption during file transfer. These files are described in SMPTE 429-8-2006 and SMPTE 429-9-2007, respectively.

Supported Video Formats

The two JMP 9600 models support the resolutions and video frame rates listed in the following table.

 

 

 

 

Frames per second (Fps)

 

 

 

Resolution

23.98

24

25

 

29.97

30

48

 

50

59.94

60

 

 

JMP 9600 HD and JMP 9600 2K

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1280 x 780

1920 x 1080i

•*

 

 

 

 

 

 

JMP 9600 2K only

1920 x 1080i

1920 x 1080p

2048 x 1080p

 

 

 

 

 

 

 

 

 

*4:2:2 only on HD model

The JMP 9600 supports the colorspaces and chroma subsampling formats listed in the following table.

Colorspace

Chroma subsampling

 

 

RGB

4:4:4

XYZ

4:4:4

 

 

YPrPb

4:2:2, 4:4:4

Bit depth

4:4:4

4:2:2

 

 

 

10

Dual link

Single link

12

Dual link

Dual link

 

 

 

Single channel mode supports all single link and dual link HD-SDI options.

Dual channel mode supports single link HD-SDI (10 bit) and DVI (8 bit) only.

High frame rate modes (1080p at 48 fps and above) require dual channel locked mode, dual link HD-SDI 4:2:2, 10 bit only.

JMP 9600 Media Player • Detailed System Interaction

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Extron electronic JMP 9600 manual Supported Video Formats, Composition playlist, Packing list and asset map