Star Stable Online TGA PTE: Difference between revisions

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// crn texture header (big endian) - 74 bytes
// crn texture header (big endian) - 74 bytes
2 bytes (char) - signature // "Hx"
74 bytes - CRN file header
2 bytes (uint16) - header size  // e.g. 106
2 bytes (uint16) - header CRC16
4 bytes (uint32) - data size 
2 bytes (uint16) - data CRC16
2 bytes (uint16) - width
2 bytes (uint16) - height
1 byte (uint8) - mipmap level index // 0 is the largest/first level
1 byte (uint8) - number of faces
1 byte (uint8) - format number
2 bytes (uint16) - flags
4 bytes (uint32) - reserved
4 bytes (uint32) - user data 0
4 bytes (uint32) - user data 1


8 bytes - color endpoints (palette structure)
x bytes - compressed image data // uses custom compression
8 bytes - color selectors (palette structure)
8 bytes - alpha endpoints (palette structure)
8 bytes - alpha selectors (palette structure)
 
2 bytes (uint16) - tables size
3 bytes - tables offsets
4 bytes - levels offsets
 
 
x bytes - compressed image data
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Revision as of 22:19, 29 January 2022

TGA, PTE

  • Game : Star Stable Online
  • Format Type : Image
  • Endian Order : Big Endian


Format Specifications

// Star Stable Online
// TGA/PTE file format


// file header
x bytes - unknown
4 bytes (char) - compression type  // e.g. "DXT1"
13 bytes - unknown


// crn texture header (big endian) - 74 bytes
74 bytes - CRN file header

x bytes - compressed image data // uses custom compression

quickBMS Script

Notes and Comments

  • TGA/PTE files are CRN textures file with added extra header. They are also compressed with custom algorithm.

Compatible Programs



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