PTC (Resident Evil 1997)
From Just Solve the File Format Problem
This content was first retrieved from the Internet Archive's Wayback Machine for the date 2016-08-17 from the following URL: https://web.archive.org/web/20160817025436/http://rewiki.regengedanken.de/wiki/.PTC
The .PTC file format is used on the PC port of Resident Evil (1997) to store uncompressed images.
Specification
The format is R8G8B8 triplets stored sequentially. The dimensions of the picture have to be known in advance. The file has no header.