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GetHuffmanDC Method

Summary

Gets DC Huffman tables.

Syntax

C++

public [Leadtools.Twain.TwainMemoryData[]](twainmemorydata.html) GetHuffmanDC()

Public Function GetHuffmanDC() As Leadtools.Twain.TwainMemoryData()

public: 
Leadtools.Twain.array<TwainMemoryData>^ GetHuffmanDC();

Return Value

The DC Huffman table for the specified index.

Example

Refer to GetJpegCompression example.

Requirements

Target Platforms

See Also

Reference

TwainJpegCompression Structure

TwainJpegCompression Members

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Leadtools.Twain Assembly

Introduction

Getting Started

Namespaces

Leadtools.Twain Namespace

Classes

Enumerations

Structures

TwainAcquirePageOptions

TwainDataTransferProperties

TwainElement8

TwainFastConfiguration

TwainFindFastConfigurationResult

TwainFrame

TwainImageEffects

TwainImageEffectsProperties

TwainImageResolutionProperties

TwainJpegCompression

Members

Methods

GetHuffmanAC Method

GetHuffmanDC Method

GetHuffmanMap Method

GetQuantizationMap Method

GetQuantizationTable Method

SetHuffmanAC Method

SetHuffmanDC Method

SetHuffmanMap Method

SetQuantizationMap Method

SetQuantizationTable Method

Properties

TwainMemoryData

TwainProperties

TwainSourceInformation

TwainTransferOptions

Assemblies