Canon LBP7780CX User Manual page 324

Restrictions for E-mail Print (Only when the optional SD card is installed)
If text data of an e-mail exceeds 25 MB, the text is not printed.
If header data of an e-mail exceeds 20 KB, the excess part of 20 KB or more header data is not printed.
Attached files are printable only when the size of each file is 100 MB or less. Attached files of more than 100 MB
are not printed.
If the size of an e-mail exceeds 1.5 GB, the e-mail text is not printed.
Emails cannot be printed if there is no free space on the SD card.
JPEG data is in compliance with the specifications of ITU-T recommendation T.81.
On e-mail print with this printer, JPEG data is in compliance with the specifications of ITU-T recommendation T.81. TIFF
data is in compliance with the specifications of Adobe TIFF Revision6.0 and IETF RFC2301 (File Format for Internet
FAX).
Internet FAX Simple Mode is supported.
The e-mail print function of this printer supports Internet FAX Simple Mode.
About the supporting status of encoding methods for JPEG data
For this printer, the supporting status is as follows.
Supported encoding method
DCT baseline
Unsupported encoding methods
DCT extension
Reversible compression
Hierarchical
About the supporting status of encoding methods for TIFF data
For this printer, the supporting status is as follows.
Supported encoding methods
Uncompressed
ITU-T recommendation T.4 One-dimensional coding
ITU-T recommendation T.4 Two-dimensional coding
ITU-T recommendation T.6 Basic facsimile coding
ITU-T recommendation T.81 JPEG (Basic DCT only)
PackBits (Apple Macintosh PackBits)
LZW
Unsupported encoding methods
ITU-T recommendation T.82 JBIG
ITU-T recommendation T.43 JBIG
ITU-T recommendation T.44 MRC
About the supporting status for encoding types
For this printer, the supporting status is as follows.
7bit
8bit
binary
quoted-printable
base64
uuencode
x-uuencode
About the supporting status for character sets
For this printer, the supporting status is as follows. (If no character sets are specified, the data is processed with "us-
ascii.")
us-ascii
iso-8859-1
iso-8859-15