Dirac - A Video Codec
Created by the British Broadcasting Corporation.
dirac::Picture Class Reference
A class for encapsulating all the data relating to a picture.
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#include <picture.h>
Inheritance diagram for dirac::Picture:
List of all members.Public Member Functions
Protected Member Functions
- virtual void Init ()
- Initialises the picture once the picture parameters have been set.
- virtual void ClearData ()
- Delete all the data.
- void ClipComponent (PicArray &pic_data, CompSort cs) const
- Clip an individual component.
Protected Attributes
Detailed Description
A class for encapsulating all the data relating to a picture - all the component data, including upconverted data.
Constructor & Destructor Documentation
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Constructor initialises the picture parameters and the data |
dirac::Picture::Picture |
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const Picture & |
cpy |
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virtual dirac::Picture::~Picture |
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[virtual] |
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Member Function Documentation
virtual void dirac::Picture::ClearData |
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[protected, virtual] |
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void dirac::Picture::Clip |
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) |
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Clips the data to lie between 0 and (1<<video_depth)-1 |
void dirac::Picture::ClipComponent |
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PicArray & |
pic_data, |
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CompSort |
cs |
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) |
const [protected] |
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void dirac::Picture::ClipUpData |
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Clips the upconverted data to lie between 0 and (1<<video_depth)-1 |
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Initialise contents of picture with value provided |
virtual void dirac::Picture::Init |
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[protected, virtual] |
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void dirac::Picture::InitWltData |
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const int |
transform_depth |
) |
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void dirac::Picture::ReconfigPicture |
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const PictureParams & |
pp |
) |
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void dirac::Picture::SetPictureSort |
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const PictureSort |
ps |
) |
[inline] |
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void dirac::Picture::SetPictureType |
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const PictureType |
ftype |
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[inline] |
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void dirac::Picture::SetReferenceType |
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const ReferenceType |
rtype |
) |
[inline] |
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Member Data Documentation
The documentation for this class was generated from the following file:
© 2004 British Broadcasting Corporation.
Dirac code licensed under the Mozilla Public License (MPL) Version 1.1.
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