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Details: File format summary

: detailed report on file format

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| Documentation

| Signatures | Compression

| Character encoding

| Rights

| Reference files

Properties

Signatures

External signatures

File extension: ppm

Internal signatures

Name

Portable Pixel Map - ASCII

Description

“P3” followed by a whitespace char (blank, TAB, CR, LF).

Byte sequences

Position type	Absolute from BOF
Offset	0
Byte order
Value	5033(20\|09\|0D0A\|0A)
Position type	Absolute from EOF
Offset	0
Maximum Offset	4
Byte order
Value	(30\|31\|32\|33\|34\|35\|36\|37\|38\|39\|20\|0A\|0D)(30\|31\|32\|33\|34\|35\|36\|37\|38\|39\|20\|0A\|0D)(30\|31\|32\|33\|34\|35\|36\|37\|38\|39\|20\|0A\|0D)(30\|31\|32\|33\|34\|35\|36\|37\|38\|39\|20\|0A\|0D)(30\|31\|32\|33\|34\|35\|36\|37\|38\|39\|20\|0A\|0D)(30\|31\|32\|33\|34\|35\|36\|37\|38\|39\|20\|0A\|0D)(30\|31\|32\|33\|34\|35\|36\|37\|38\|39\|20\|0A\|0D)(30\|31\|32\|33\|34\|35\|36\|37\|38\|39\|20\|0A\|0D)(30\|31\|32\|33\|34\|35\|36\|37\|38\|39\|20\|0A\|0D)(30\|31\|32\|33\|34\|35\|36\|37\|38\|39\|20\|0A\|0D)20