Transparency
Because the PostScript imaging model does not support transparency, transparent objects must
be converted by the PDF converter into opaque objects. This can result in visible colour
differences because of differences in colour management between the PDF converter and the PS3
interpreter.
Flatten resolution
Images or smooth shades are always flattened into 600 dpi images.
Blend colour space
The PDF converter does not have knowledge about the output colour space. The output colour
space is handled by the PS3 interpreter. You cannot set the blend colour space to the output
colour space. Instead, the blend colour space is set to the colour space specified for CMYK.
Spot colour blending
The PDF converter does not have access to the spot colour library. Therefore, if a spot colour is
involved in transparency or overprint, the alternative colour in the PDF is used. Visible colour
differences are possible with other areas where the spot colour is used.
Transparency
Chapter 6 - PDF
109
imagePRESS C7010VPS series v2.2
Содержание imagePRESS C7010VPS series
Страница 8: ...Contents 8 imagePRESS C7010VPS series v2 2...
Страница 9: ...Chapter 1 Introduction...
Страница 14: ...Supported media 14 Chapter 1 Introduction imagePRESS C7010VPS series v2 2...
Страница 15: ...Chapter 2 PRISMAsync...
Страница 29: ...Chapter 3 The LPD connection...
Страница 45: ...Chapter 4 The socket connection...
Страница 51: ...Chapter 5 Adobe PostScript 3...
Страница 64: ...Bind 64 Chapter 5 Adobe PostScript 3 imagePRESS C7010VPS series v2 2...
Страница 86: ...Staple 86 Chapter 5 Adobe PostScript 3 imagePRESS C7010VPS series v2 2...
Страница 89: ...Trim Chapter 5 Adobe PostScript 3 89 imagePRESS C7010VPS series v2 2...
Страница 98: ...List of available and optional fonts 98 Chapter 5 Adobe PostScript 3 imagePRESS C7010VPS series v2 2...
Страница 99: ...Chapter 6 PDF...
Страница 117: ...Chapter 7 Colour management...
Страница 132: ...PDF X output intent with composite output profiles 132 Chapter 7 Colour management imagePRESS C7010VPS series v2 2...
Страница 133: ...Chapter 8 Accounting...
Страница 150: ...Implementation aspects 150 Chapter 8 Accounting imagePRESS C7010VPS series v2 2...
Страница 151: ...Chapter 9 SNMP...
Страница 159: ...Example in pseudo code Chapter 9 SNMP 159 imagePRESS C7010VPS series v2 2...
Страница 222: ...ppmPortGroup 222 Chapter 9 SNMP imagePRESS C7010VPS series v2 2...
Страница 223: ...Chapter 10 JDF interface specification...
Страница 291: ...Basic JDF ticket Chapter 10 JDF interface specification 291 imagePRESS C7010VPS series v2 2...
Страница 297: ...Chapter 11 SMB printing...
Страница 303: ...Chapter 12 Hot folder printing...
Страница 306: ...Hot folder 306 Chapter 12 Hot folder printing imagePRESS C7010VPS series v2 2...
Страница 307: ...Chapter 13 Scan to file and scan to email...
Страница 313: ...Chapter 14 SRA IPDS...
Страница 356: ...Differences between TP and DP colour management 356 Chapter 14 SRA IPDS imagePRESS C7010VPS series v2 2...
Страница 361: ......