Gecko [ nrupathungauniversityblr.ac.in ]

Name	Size	Permission
Iex.h	2.34 KB	-rw-r--r--
IexBaseExc.h	9.06 KB	-rw-r--r--
IexErrnoExc.h	7.37 KB	-rw-r--r--
IexExport.h	2.08 KB	-rw-r--r--
IexForward.h	5.1 KB	-rw-r--r--
IexMacros.h	5.63 KB	-rw-r--r--
IexMathExc.h	2.41 KB	-rw-r--r--
IexMathFloatExc.h	4.58 KB	-rw-r--r--
IexMathFpu.h	3.3 KB	-rw-r--r--
IexMathIeeeExc.h	2.3 KB	-rw-r--r--
IexNamespace.h	4.3 KB	-rw-r--r--
IexThrowErrnoExc.h	3.4 KB	-rw-r--r--
IlmBaseConfig.h	1.64 KB	-rw-r--r--
IlmThread.h	4.78 KB	-rw-r--r--
IlmThreadExport.h	2.15 KB	-rw-r--r--
IlmThreadForward.h	2.08 KB	-rw-r--r--
IlmThreadMutex.h	4.32 KB	-rw-r--r--
IlmThreadNamespace.h	4.54 KB	-rw-r--r--
IlmThreadPool.h	5.21 KB	-rw-r--r--
IlmThreadSemaphore.h	3.38 KB	-rw-r--r--
ImathBox.h	16.62 KB	-rw-r--r--
ImathBoxAlgo.h	22.35 KB	-rw-r--r--
ImathColor.h	14.87 KB	-rw-r--r--
ImathColorAlgo.h	7.08 KB	-rw-r--r--
ImathEuler.h	22.88 KB	-rw-r--r--
ImathExc.h	2.82 KB	-rw-r--r--
ImathExport.h	2.13 KB	-rw-r--r--
ImathForward.h	2.68 KB	-rw-r--r--
ImathFrame.h	6.6 KB	-rw-r--r--
ImathFrustum.h	22.26 KB	-rw-r--r--
ImathFrustumTest.h	14.77 KB	-rw-r--r--
ImathFun.h	5.99 KB	-rw-r--r--
ImathGL.h	4.52 KB	-rw-r--r--
ImathGLU.h	2.17 KB	-rw-r--r--
ImathHalfLimits.h	2.47 KB	-rw-r--r--
ImathInt64.h	2.4 KB	-rw-r--r--
ImathInterval.h	5.34 KB	-rw-r--r--
ImathLimits.h	7.76 KB	-rw-r--r--
ImathLine.h	4.74 KB	-rw-r--r--
ImathLineAlgo.h	7.68 KB	-rw-r--r--
ImathMath.h	7.17 KB	-rw-r--r--
ImathMatrix.h	82.42 KB	-rw-r--r--
ImathMatrixAlgo.h	37.97 KB	-rw-r--r--
ImathNamespace.h	4.38 KB	-rw-r--r--
ImathPlane.h	6.75 KB	-rw-r--r--
ImathPlatform.h	3.23 KB	-rw-r--r--
ImathQuat.h	20.94 KB	-rw-r--r--
ImathRandom.h	9.84 KB	-rw-r--r--
ImathRoots.h	5.62 KB	-rw-r--r--
ImathShear.h	13.85 KB	-rw-r--r--
ImathSphere.h	4.68 KB	-rw-r--r--
ImathVec.h	44.17 KB	-rw-r--r--
ImathVecAlgo.h	4.64 KB	-rw-r--r--
ImfAcesFile.h	10.27 KB	-rw-r--r--
ImfArray.h	6.79 KB	-rw-r--r--
ImfAttribute.h	10.36 KB	-rw-r--r--
ImfB44Compressor.h	3.67 KB	-rw-r--r--
ImfBoxAttribute.h	3.1 KB	-rw-r--r--
ImfCRgbaFile.h	12.5 KB	-rw-r--r--
ImfChannelList.h	11.2 KB	-rw-r--r--
ImfChannelListAttribute.h	2.69 KB	-rw-r--r--
ImfChromaticities.h	4.45 KB	-rw-r--r--
ImfChromaticitiesAttribute.h	2.74 KB	-rw-r--r--
ImfCompositeDeepScanLine.h	5.38 KB	-rw-r--r--
ImfCompression.h	3.25 KB	-rw-r--r--
ImfCompressionAttribute.h	2.71 KB	-rw-r--r--
ImfConvert.h	3.39 KB	-rw-r--r--
ImfDeepCompositing.h	5.97 KB	-rw-r--r--
ImfDeepFrameBuffer.h	8.79 KB	-rw-r--r--
ImfDeepImageState.h	3.67 KB	-rw-r--r--
ImfDeepImageStateAttribute.h	2.64 KB	-rw-r--r--
ImfDeepScanLineInputFile.h	11.01 KB	-rw-r--r--
ImfDeepScanLineInputPart.h	6.9 KB	-rw-r--r--
ImfDeepScanLineOutputFile.h	9.37 KB	-rw-r--r--
ImfDeepScanLineOutputPart.h	6.41 KB	-rw-r--r--
ImfDeepTiledInputFile.h	16.08 KB	-rw-r--r--
ImfDeepTiledInputPart.h	13.27 KB	-rw-r--r--
ImfDeepTiledOutputFile.h	18.1 KB	-rw-r--r--
ImfDeepTiledOutputPart.h	14.83 KB	-rw-r--r--
ImfDoubleAttribute.h	2.29 KB	-rw-r--r--
ImfEnvmap.h	11.29 KB	-rw-r--r--
ImfEnvmapAttribute.h	2.67 KB	-rw-r--r--
ImfExport.h	2.11 KB	-rw-r--r--
ImfFloatAttribute.h	2.26 KB	-rw-r--r--
ImfForward.h	3.48 KB	-rw-r--r--
ImfFrameBuffer.h	11.18 KB	-rw-r--r--
ImfFramesPerSecond.h	3.79 KB	-rw-r--r--
ImfGenericInputFile.h	2.26 KB	-rw-r--r--
ImfGenericOutputFile.h	2.44 KB	-rw-r--r--
ImfHeader.h	19.27 KB	-rw-r--r--
ImfHuf.h	2.86 KB	-rw-r--r--
ImfIO.h	7.45 KB	-rw-r--r--
ImfInputFile.h	8.28 KB	-rw-r--r--
ImfInputPart.h	3.52 KB	-rw-r--r--
ImfInt64.h	2.24 KB	-rw-r--r--
ImfIntAttribute.h	2.27 KB	-rw-r--r--
ImfKeyCode.h	4.9 KB	-rw-r--r--
ImfKeyCodeAttribute.h	2.65 KB	-rw-r--r--
ImfLineOrder.h	2.42 KB	-rw-r--r--
ImfLineOrderAttribute.h	2.67 KB	-rw-r--r--
ImfLut.h	5.12 KB	-rw-r--r--
ImfMatrixAttribute.h	3.65 KB	-rw-r--r--
ImfMisc.h	16.33 KB	-rw-r--r--
ImfMultiPartInputFile.h	3.94 KB	-rw-r--r--
ImfMultiPartOutputFile.h	4.29 KB	-rw-r--r--
ImfMultiView.h	6.29 KB	-rw-r--r--
ImfName.h	3.52 KB	-rw-r--r--
ImfNamespace.h	4.46 KB	-rw-r--r--
ImfOpaqueAttribute.h	3.55 KB	-rw-r--r--
ImfOutputFile.h	9.66 KB	-rw-r--r--
ImfOutputPart.h	3.04 KB	-rw-r--r--
ImfPartHelper.h	7.66 KB	-rw-r--r--
ImfPartType.h	2.38 KB	-rw-r--r--
ImfPixelType.h	2.34 KB	-rw-r--r--
ImfPreviewImage.h	4.65 KB	-rw-r--r--
ImfPreviewImageAttribute.h	2.68 KB	-rw-r--r--
ImfRational.h	3.17 KB	-rw-r--r--
ImfRationalAttribute.h	2.63 KB	-rw-r--r--
ImfRgba.h	3.08 KB	-rw-r--r--
ImfRgbaFile.h	13.09 KB	-rw-r--r--
ImfRgbaYca.h	8.21 KB	-rw-r--r--
ImfStandardAttributes.h	13.26 KB	-rw-r--r--
ImfStringAttribute.h	2.58 KB	-rw-r--r--
ImfStringVectorAttribute.h	2.7 KB	-rw-r--r--
ImfTestFile.h	3.55 KB	-rw-r--r--
ImfThreading.h	4.24 KB	-rw-r--r--
ImfTileDescription.h	3.13 KB	-rw-r--r--
ImfTileDescriptionAttribute.h	2.7 KB	-rw-r--r--
ImfTiledInputFile.h	13.82 KB	-rw-r--r--
ImfTiledInputPart.h	4.55 KB	-rw-r--r--
ImfTiledOutputFile.h	17.83 KB	-rw-r--r--
ImfTiledOutputPart.h	4.75 KB	-rw-r--r--
ImfTiledRgbaFile.h	15.89 KB	-rw-r--r--
ImfTimeCode.h	7 KB	-rw-r--r--
ImfTimeCodeAttribute.h	2.64 KB	-rw-r--r--
ImfVecAttribute.h	4.45 KB	-rw-r--r--
ImfVersion.h	4.64 KB	-rw-r--r--
ImfWav.h	2.73 KB	-rw-r--r--
ImfXdr.h	18.74 KB	-rw-r--r--
OpenEXRConfig.h	1.8 KB	-rw-r--r--
half.h	17.22 KB	-rw-r--r--
halfExport.h	757 B	-rw-r--r--
halfFunction.h	4.83 KB	-rw-r--r--
halfLimits.h	3.73 KB	-rw-r--r--

Code Editor : ImfStandardAttributes.h

///////////////////////////////////////////////////////////////////////////
//
// Copyright (c) 2004, Industrial Light & Magic, a division of Lucas
// Digital Ltd. LLC
// 
// All rights reserved.
// 
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
// *       Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// *       Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// *       Neither the name of Industrial Light & Magic nor the names of
// its contributors may be used to endorse or promote products derived
// from this software without specific prior written permission. 
// 
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
//
///////////////////////////////////////////////////////////////////////////

#ifndef INCLUDED_IMF_STANDARD_ATTRIBUTES_H
#define INCLUDED_IMF_STANDARD_ATTRIBUTES_H

//-----------------------------------------------------------------------------
//
//	Optional Standard Attributes -- these attributes are "optional"
//	because not every image file header has them, but they define a
//	"standard" way to represent commonly used data in the file header.
//
//	For each attribute, with name "foo", and type "T", the following
//	functions are automatically generated via macros:
//
//	void			   addFoo (Header &header, const T &value);
//	bool			   hasFoo (const Header &header);
//	const TypedAttribute<T> &  fooAttribute (const Header &header);
//	TypedAttribute<T> &	   fooAttribute (Header &header);
//	const T &		   foo (const Header &Header);
//	T &			   foo (Header &Header);
//
//-----------------------------------------------------------------------------

#include "ImfHeader.h"
#include "ImfBoxAttribute.h"
#include "ImfChromaticitiesAttribute.h"
#include "ImfEnvmapAttribute.h"
#include "ImfDeepImageStateAttribute.h"
#include "ImfFloatAttribute.h"
#include "ImfKeyCodeAttribute.h"
#include "ImfMatrixAttribute.h"
#include "ImfRationalAttribute.h"
#include "ImfStringAttribute.h"
#include "ImfStringVectorAttribute.h"
#include "ImfTimeCodeAttribute.h"
#include "ImfVecAttribute.h"
#include "ImfNamespace.h"
#include "ImfExport.h"

#define IMF_STD_ATTRIBUTE_DEF(name,suffix,object)                            \
                                                                             \
    OPENEXR_IMF_INTERNAL_NAMESPACE_HEADER_ENTER                              \
    IMF_EXPORT void           add##suffix (Header &header, const object &v); \
    IMF_EXPORT bool           has##suffix (const Header &header);            \
    IMF_EXPORT const TypedAttribute<object> &                                \
                              name##Attribute (const Header &header);        \
    IMF_EXPORT TypedAttribute<object> &                                      \
                              name##Attribute (Header &header);              \
    IMF_EXPORT const object &                                                \
                              name (const Header &header);                   \
    IMF_EXPORT object &       name (Header &header);                         \
    OPENEXR_IMF_INTERNAL_NAMESPACE_HEADER_EXIT                               \

//
// chromaticities -- for RGB images, specifies the CIE (x,y)
// chromaticities of the primaries and the white point
//

IMF_STD_ATTRIBUTE_DEF (chromaticities, Chromaticities, Chromaticities)

//
// whiteLuminance -- for RGB images, defines the luminance, in Nits
// (candelas per square meter) of the RGB value (1.0, 1.0, 1.0).
//
// If the chromaticities and the whiteLuminance of an RGB image are
// known, then it is possible to convert the image's pixels from RGB
// to CIE XYZ tristimulus values (see function RGBtoXYZ() in header
// file ImfChromaticities.h).
// 
//

IMF_STD_ATTRIBUTE_DEF (whiteLuminance, WhiteLuminance, float)

//
// adoptedNeutral -- specifies the CIE (x,y) coordinates that should
// be considered neutral during color rendering.  Pixels in the image
// file whose (x,y) coordinates match the adoptedNeutral value should
// be mapped to neutral values on the display.
//

IMF_STD_ATTRIBUTE_DEF (adoptedNeutral, AdoptedNeutral, IMATH_NAMESPACE::V2f)

//
// renderingTransform, lookModTransform -- specify the names of the
// CTL functions that implements the intended color rendering and look
// modification transforms for this image.
//

IMF_STD_ATTRIBUTE_DEF (renderingTransform, RenderingTransform, std::string)
IMF_STD_ATTRIBUTE_DEF (lookModTransform, LookModTransform, std::string)

//
// xDensity -- horizontal output density, in pixels per inch.
// The image's vertical output density is xDensity * pixelAspectRatio.
//

IMF_STD_ATTRIBUTE_DEF (xDensity, XDensity, float)

//
// owner -- name of the owner of the image
//

IMF_STD_ATTRIBUTE_DEF (owner, Owner, std::string)

//
// comments -- additional image information in human-readable
// form, for example a verbal description of the image
//

IMF_STD_ATTRIBUTE_DEF (comments, Comments, std::string)

//
// capDate -- the date when the image was created or captured,
// in local time, and formatted as
//
//    YYYY:MM:DD hh:mm:ss
//
// where YYYY is the year (4 digits, e.g. 2003), MM is the month
// (2 digits, 01, 02, ... 12), DD is the day of the month (2 digits,
// 01, 02, ... 31), hh is the hour (2 digits, 00, 01, ... 23), mm
// is the minute, and ss is the second (2 digits, 00, 01, ... 59).
//
//

IMF_STD_ATTRIBUTE_DEF (capDate, CapDate, std::string)

//
// utcOffset -- offset of local time at capDate from
// Universal Coordinated Time (UTC), in seconds:
//
//    UTC == local time + utcOffset
//

IMF_STD_ATTRIBUTE_DEF (utcOffset, UtcOffset, float)

//
// longitude, latitude, altitude -- for images of real objects, the
// location where the image was recorded.  Longitude and latitude are
// in degrees east of Greenwich and north of the equator.  Altitude
// is in meters above sea level.  For example, Kathmandu, Nepal is
// at longitude 85.317, latitude 27.717, altitude 1305.
//

IMF_STD_ATTRIBUTE_DEF (longitude, Longitude, float)
IMF_STD_ATTRIBUTE_DEF (latitude, Latitude, float)
IMF_STD_ATTRIBUTE_DEF (altitude, Altitude, float)

//
// focus -- the camera's focus distance, in meters
//

IMF_STD_ATTRIBUTE_DEF (focus, Focus, float)

//
// exposure -- exposure time, in seconds
//

IMF_STD_ATTRIBUTE_DEF (expTime, ExpTime, float)

//
// aperture -- the camera's lens aperture, in f-stops (focal length
// of the lens divided by the diameter of the iris opening)
//

IMF_STD_ATTRIBUTE_DEF (aperture, Aperture, float)

//
// isoSpeed -- the ISO speed of the film or image sensor
// that was used to record the image
//

IMF_STD_ATTRIBUTE_DEF (isoSpeed, IsoSpeed, float)

//
// envmap -- if this attribute is present, the image represents
// an environment map.  The attribute's value defines how 3D
// directions are mapped to 2D pixel locations.  For details
// see header file ImfEnvmap.h
//

IMF_STD_ATTRIBUTE_DEF (envmap, Envmap, Envmap)

//
// keyCode -- for motion picture film frames.  Identifies film
// manufacturer, film type, film roll and frame position within
// the roll.
//

IMF_STD_ATTRIBUTE_DEF (keyCode, KeyCode, KeyCode)

//
// timeCode -- time and control code
//

IMF_STD_ATTRIBUTE_DEF (timeCode, TimeCode, TimeCode)

//
// wrapmodes -- determines how texture map images are extrapolated.
// If an OpenEXR file is used as a texture map for 3D rendering,
// texture coordinates (0.0, 0.0) and (1.0, 1.0) correspond to
// the upper left and lower right corners of the data window.
// If the image is mapped onto a surface with texture coordinates
// outside the zero-to-one range, then the image must be extrapolated.
// This attribute tells the renderer how to do this extrapolation.
// The attribute contains either a pair of comma-separated keywords,
// to specify separate extrapolation modes for the horizontal and
// vertical directions; or a single keyword, to specify extrapolation
// in both directions (e.g. "clamp,periodic" or "clamp").  Extra white
// space surrounding the keywords is allowed, but should be ignored
// by the renderer ("clamp, black " is equivalent to "clamp,black").
// The keywords listed below are predefined; some renderers may support
// additional extrapolation modes:
//
//	black		pixels outside the zero-to-one range are black
//
//	clamp		texture coordinates less than 0.0 and greater
//			than 1.0 are clamped to 0.0 and 1.0 respectively
//
//	periodic	the texture image repeats periodically
//
//	mirror		the texture image repeats periodically, but
//			every other instance is mirrored
//

IMF_STD_ATTRIBUTE_DEF (wrapmodes, Wrapmodes, std::string)

//
// framesPerSecond -- defines the nominal playback frame rate for image
// sequences, in frames per second.  Every image in a sequence should
// have a framesPerSecond attribute, and the attribute value should be
// the same for all images in the sequence.  If an image sequence has
// no framesPerSecond attribute, playback software should assume that
// the frame rate for the sequence is 24 frames per second.
//
// In order to allow exact representation of NTSC frame and field rates,
// framesPerSecond is stored as a rational number.  A rational number is
// a pair of integers, n and d, that represents the value n/d.
//
// For the exact values of commonly used frame rates, please see header
// file ImfFramesPerSecond.h.
//

IMF_STD_ATTRIBUTE_DEF (framesPerSecond, FramesPerSecond, Rational)

//
// multiView -- defines the view names for multi-view image files.
// A multi-view image contains two or more views of the same scene,
// as seen from different viewpoints, for example a left-eye and
// a right-eye view for stereo displays.  The multiView attribute
// lists the names of the views in an image, and a naming convention
// identifies the channels that belong to each view.
//
// For details, please see header file ImfMultiView.h
//

IMF_STD_ATTRIBUTE_DEF (multiView , MultiView, StringVector)

// 
// worldToCamera -- for images generated by 3D computer graphics rendering,
// a matrix that transforms 3D points from the world to the camera coordinate
// space of the renderer.
// 
// The camera coordinate space is left-handed.  Its origin indicates the
// location of the camera.  The positive x and y axes correspond to the
// "right" and "up" directions in the rendered image.  The positive z
// axis indicates the camera's viewing direction.  (Objects in front of
// the camera have positive z coordinates.)
// 
// Camera coordinate space in OpenEXR is the same as in Pixar's Renderman.
//

IMF_STD_ATTRIBUTE_DEF (worldToCamera, WorldToCamera, IMATH_NAMESPACE::M44f)

// 
// worldToNDC -- for images generated by 3D computer graphics rendering, a
// matrix that transforms 3D points from the world to the Normalized Device
// Coordinate (NDC) space of the renderer.
// 
// NDC is a 2D coordinate space that corresponds to the image plane, with
// positive x and pointing to the right and y positive pointing down.  The
// coordinates (0, 0) and (1, 1) correspond to the upper left and lower right
// corners of the OpenEXR display window.
// 
// To transform a 3D point in word space into a 2D point in NDC space,
// multiply the 3D point by the worldToNDC matrix and discard the z
// coordinate.
// 
// NDC space in OpenEXR is the same as in Pixar's Renderman.
//

IMF_STD_ATTRIBUTE_DEF (worldToNDC, WorldToNDC, IMATH_NAMESPACE::M44f)

//
// deepImageState -- specifies whether the pixels in a deep image are
// sorted and non-overlapping.
//
// Note: this attribute can be set by application code that writes a file
// in order to tell applications that read the file whether the pixel data
// must be cleaned up prior to image processing operations such as flattening. 
// The IlmImf library does not verify that the attribute is consistent with
// the actual state of the pixels.  Application software may assume that the
// attribute is valid, as long as the software will not crash or lock up if
// any pixels are inconsistent with the deepImageState attribute.
//

IMF_STD_ATTRIBUTE_DEF (deepImageState, DeepImageState, DeepImageState)

//
// originalDataWindow -- if application software crops an image, then it
// should save the data window of the original, un-cropped image in the
// originalDataWindow attribute.
//

IMF_STD_ATTRIBUTE_DEF
    (originalDataWindow, OriginalDataWindow, IMATH_NAMESPACE::Box2i)

//
// dwaCompressionLevel -- sets the quality level for images compressed
// with the DWAA or DWAB method.
//

IMF_STD_ATTRIBUTE_DEF (dwaCompressionLevel, DwaCompressionLevel, float)

#endif

${this.title}

Code Editor : ImfStandardAttributes.h