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
Summary of Contents for imagePRESS C7010VPS series
Page 8: ...Contents 8 imagePRESS C7010VPS series v2 2...
Page 9: ...Chapter 1 Introduction...
Page 14: ...Supported media 14 Chapter 1 Introduction imagePRESS C7010VPS series v2 2...
Page 15: ...Chapter 2 PRISMAsync...
Page 29: ...Chapter 3 The LPD connection...
Page 45: ...Chapter 4 The socket connection...
Page 51: ...Chapter 5 Adobe PostScript 3...
Page 64: ...Bind 64 Chapter 5 Adobe PostScript 3 imagePRESS C7010VPS series v2 2...
Page 86: ...Staple 86 Chapter 5 Adobe PostScript 3 imagePRESS C7010VPS series v2 2...
Page 89: ...Trim Chapter 5 Adobe PostScript 3 89 imagePRESS C7010VPS series v2 2...
Page 99: ...Chapter 6 PDF...
Page 117: ...Chapter 7 Colour management...
Page 133: ...Chapter 8 Accounting...
Page 150: ...Implementation aspects 150 Chapter 8 Accounting imagePRESS C7010VPS series v2 2...
Page 151: ...Chapter 9 SNMP...
Page 159: ...Example in pseudo code Chapter 9 SNMP 159 imagePRESS C7010VPS series v2 2...
Page 222: ...ppmPortGroup 222 Chapter 9 SNMP imagePRESS C7010VPS series v2 2...
Page 223: ...Chapter 10 JDF interface specification...
Page 291: ...Basic JDF ticket Chapter 10 JDF interface specification 291 imagePRESS C7010VPS series v2 2...
Page 297: ...Chapter 11 SMB printing...
Page 303: ...Chapter 12 Hot folder printing...
Page 306: ...Hot folder 306 Chapter 12 Hot folder printing imagePRESS C7010VPS series v2 2...
Page 307: ...Chapter 13 Scan to file and scan to email...
Page 313: ...Chapter 14 SRA IPDS...
Page 361: ......