Difference between revisions of "Digital Cinema Content Format Information"
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== Picture == |
== Picture == |
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| − | The picture steam is a sequence of [http://en.wikipedia.org/wiki/Jpeg_2000 JPEG 20000] images, encased in an [http://en.wikipedia.org/wiki/MXF mxf] wrapper. |
+ | The picture steam is a sequence of [http://en.wikipedia.org/wiki/Jpeg_2000 JPEG 20000] images, encased in an [http://en.wikipedia.org/wiki/MXF mxf] wrapper. The standard pixel dimensions are: |
| + | *Full: {{pad|4em}} 2048 x 1080 |
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| + | *Scope: {{pad|4em}} 2048 x 858 |
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| + | *Flat / X-Wide: {{pad|4em}} 1998 x 1080 |
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| + | *Wide: {{spaces|5}}1920 x 1080 |
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== Sound == |
== Sound == |
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| − | The sound stream consists of a single uncompressed [http://en.wikipedia.org/wiki/PCM pcm] (usually a Windows [http://en.wikipedia.org/wiki/Wav .wav]) for each audio channel. These, like the picture steam, are encased in an [http://en.wikipedia.org/wiki/MXF mxf] wrapper. |
+ | The sound stream consists of a single uncompressed [http://en.wikipedia.org/wiki/PCM pcm] file (usually a Windows [http://en.wikipedia.org/wiki/Wav .wav] file) for each audio channel. These, like the picture steam, are encased in an [http://en.wikipedia.org/wiki/MXF mxf] wrapper. |
Revision as of 20:11, 17 February 2012
Introduction
This page contains some general information about digital cinema content.
Picture
The picture steam is a sequence of JPEG 20000 images, encased in an mxf wrapper. The standard pixel dimensions are:
- Full: Template:Pad 2048 x 1080
- Scope: Template:Pad 2048 x 858
- Flat / X-Wide: Template:Pad 1998 x 1080
- Wide: Template:Spaces1920 x 1080
Sound
The sound stream consists of a single uncompressed pcm file (usually a Windows .wav file) for each audio channel. These, like the picture steam, are encased in an mxf wrapper.
