# PDFProcessorPDFAConversionOption Enum

> Specifies which PDF/A standard and color space to use when converting a document to PDF/A.

- Product: Adobe PDF Library 21
- Language: .NET Framework
- Version: APDFL21.0.0PlusP1e
- HTML page: https://docs.datalogics.com/apdfl21/DotNetFramework/APDFL21.0.0PlusP1e/enum/PDFProcessorPDFAConversionOption
- Version index: https://docs.datalogics.com/apdfl21/DotNetFramework/APDFL21.0.0PlusP1e/llms.txt

**Namespace:** `Datalogics::PDFL`

## Description

Specifies which PDF/A standard and color space to use when converting a document to PDF/A.

## Values

- `KPDFProcessorConvertToPDFA1aRGB = 0`: Convert to PDF/A-1a with an RGB output color profile.
- `KPDFProcessorConvertToPDFA1aCMYK = 1`: Convert to PDF/A-1a with a CMYK output color profile.
- `KPDFProcessorConvertToPDFA1bRGB = 2`: Convert to PDF/A-1b with an RGB output color profile.
- `KPDFProcessorConvertToPDFA1bCMYK = 3`: Convert to PDF/A-1b with a CMYK output color profile.
- `KPDFProcessorConvertToPDFA2aRGB = 4`: Convert to PDF/A-2a with an RGB output color profile.
- `KPDFProcessorConvertToPDFA2aCMYK = 5`: Convert to PDF/A-2a with a CMYK output color profile.
- `KPDFProcessorConvertToPDFA2bRGB = 6`: Convert to PDF/A-2b with an RGB output color profile.
- `KPDFProcessorConvertToPDFA2bCMYK = 7`: Convert to PDF/A-2b with a CMYK output color profile.
- `KPDFProcessorConvertToPDFA2uRGB = 8`: Convert to PDF/A-2u with an RGB output color profile.
- `KPDFProcessorConvertToPDFA2uCMYK = 9`: Convert to PDF/A-2u with a CMYK output color profile.
- `KPDFProcessorConvertToPDFA3aRGB = 10`: Convert to PDF/A-3a with an RGB output color profile.
- `KPDFProcessorConvertToPDFA3aCMYK = 11`: Convert to PDF/A-3a with a CMYK output color profile.
- `KPDFProcessorConvertToPDFA3bRGB = 12`: Convert to PDF/A-3b with an RGB output color profile.
- `KPDFProcessorConvertToPDFA3bCMYK = 13`: Convert to PDF/A-3b with a CMYK output color profile.
- `KPDFProcessorConvertToPDFA3uRGB = 14`: Convert to PDF/A-3u with an RGB output color profile.
- `KPDFProcessorConvertToPDFA3uCMYK = 15`: Convert to PDF/A-3u with a CMYK output color profile.
- `KPDFProcessorConvertToPDFA4RGB = 16`: Convert to PDF/A-4 with an RGB output color profile.
- `KPDFProcessorConvertToPDFA4CMYK = 17`: Convert to PDF/A-4 with a CMYK output color profile.
- `KPDFProcessorConvertToPDFA4eRGB = 18`: Convert to PDF/A-4e with an RGB output color profile.
- `KPDFProcessorConvertToPDFA4eCMYK = 19`: Convert to PDF/A-4e with a CMYK output color profile.
- `KPDFProcessorConvertToPDFA4fRGB = 20`: Convert to PDF/A-4f with an RGB output color profile.
- `KPDFProcessorConvertToPDFA4fCMYK = 21`: Convert to PDF/A-4f with a CMYK output color profile.