tensorflow:: ops:: EncodeJpeg:: Attrs
#include <image_ops.h>
Optional attribute setters for EncodeJpeg.
Summary
Public attributes |
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chroma_downsampling_ = true
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bool
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density_unit_ = "in"
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StringPiece
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format_ = ""
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StringPiece
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optimize_size_ = false
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bool
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progressive_ = false
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bool
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quality_ = 95
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int64
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x_density_ = 300
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int64
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xmp_metadata_ = ""
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StringPiece
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y_density_ = 300
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int64
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Public functions |
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ChromaDownsampling(bool x)
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TF_MUST_USE_RESULT Attrs
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DensityUnit(StringPiece x)
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TF_MUST_USE_RESULT Attrs
Unit used to specify
x_density and y_density : pixels per inch ('in' ) or centimeter ('cm' ). |
Format(StringPiece x)
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TF_MUST_USE_RESULT Attrs
Per pixel image format.
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OptimizeSize(bool x)
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TF_MUST_USE_RESULT Attrs
If True, spend CPU/RAM to reduce size with no quality change.
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Progressive(bool x)
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TF_MUST_USE_RESULT Attrs
If True, create a JPEG that loads progressively (coarse to fine).
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Quality(int64 x)
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TF_MUST_USE_RESULT Attrs
Quality of the compression from 0 to 100 (higher is better and slower).
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XDensity(int64 x)
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TF_MUST_USE_RESULT Attrs
Horizontal pixels per density unit.
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XmpMetadata(StringPiece x)
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TF_MUST_USE_RESULT Attrs
If not empty, embed this XMP metadata in the image header.
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YDensity(int64 x)
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TF_MUST_USE_RESULT Attrs
Vertical pixels per density unit.
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Public attributes
chroma_downsampling_
bool tensorflow::ops::EncodeJpeg::Attrs::chroma_downsampling_ = true
density_unit_
StringPiece tensorflow::ops::EncodeJpeg::Attrs::density_unit_ = "in"
format_
StringPiece tensorflow::ops::EncodeJpeg::Attrs::format_ = ""
optimize_size_
bool tensorflow::ops::EncodeJpeg::Attrs::optimize_size_ = false
progressive_
bool tensorflow::ops::EncodeJpeg::Attrs::progressive_ = false
quality_
int64 tensorflow::ops::EncodeJpeg::Attrs::quality_ = 95
x_density_
int64 tensorflow::ops::EncodeJpeg::Attrs::x_density_ = 300
xmp_metadata_
StringPiece tensorflow::ops::EncodeJpeg::Attrs::xmp_metadata_ = ""
y_density_
int64 tensorflow::ops::EncodeJpeg::Attrs::y_density_ = 300
Public functions
ChromaDownsampling
TF_MUST_USE_RESULT Attrs tensorflow::ops::EncodeJpeg::Attrs::ChromaDownsampling( bool x )
See http://en.wikipedia.org/wiki/Chroma_subsampling.
Defaults to true
DensityUnit
TF_MUST_USE_RESULT Attrs tensorflow::ops::EncodeJpeg::Attrs::DensityUnit( StringPiece x )
Unit used to specify x_density
and y_density
: pixels per inch ('in'
) or centimeter ('cm'
).
Defaults to "in"
Format
TF_MUST_USE_RESULT Attrs tensorflow::ops::EncodeJpeg::Attrs::Format( StringPiece x )
Per pixel image format.
Defaults to ""
OptimizeSize
TF_MUST_USE_RESULT Attrs tensorflow::ops::EncodeJpeg::Attrs::OptimizeSize( bool x )
If True, spend CPU/RAM to reduce size with no quality change.
Defaults to false
Progressive
TF_MUST_USE_RESULT Attrs tensorflow::ops::EncodeJpeg::Attrs::Progressive( bool x )
If True, create a JPEG that loads progressively (coarse to fine).
Defaults to false
Quality
TF_MUST_USE_RESULT Attrs tensorflow::ops::EncodeJpeg::Attrs::Quality( int64 x )
Quality of the compression from 0 to 100 (higher is better and slower).
Defaults to 95
XDensity
TF_MUST_USE_RESULT Attrs tensorflow::ops::EncodeJpeg::Attrs::XDensity( int64 x )
Horizontal pixels per density unit.
Defaults to 300
XmpMetadata
TF_MUST_USE_RESULT Attrs tensorflow::ops::EncodeJpeg::Attrs::XmpMetadata( StringPiece x )
If not empty, embed this XMP metadata in the image header.
Defaults to ""
YDensity
TF_MUST_USE_RESULT Attrs tensorflow::ops::EncodeJpeg::Attrs::YDensity( int64 x )
Vertical pixels per density unit.
Defaults to 300