.CSO File Extension

Compressed ISO Disk Image

Developer N/A
Popularity
4.2  |  238 Votes
 

What is a CSO file?

Compressed .ISO disk image file used for archiving PlayStation Portable (PSP) games; can incorporate up to nine layers of compression; created by programs, such as Prometeus and YACC (Yet Another CSO Compressor).

More Information

NOTE: Greater compression levels can cause CSO disk images to load slowly.

Open over 400 file formats with File Viewer Plus.Free Download

Programs that open CSO files

Windows

Compiled Shader Object File

Developer Microsoft
Popularity
4.1  |  104 Votes
 

File created by compiled .HLSL files written in High Level Shader Language (HLSL), which is shading language developed by Microsoft; contains a compiled shader object, which derives from a HLSL file; retains the same name as the HLSL file but appears as a CSO file after the compile in Microsoft Visual Studio.

More Information

In the OpenGL SDK, CSO files can be compiled using the glCompileShader method. glCompileShader compiles HLSL strings into the shader object. Information about whether or not a compilation was successful can be obtained through the shader object's information log by calling glGetShaderInfoLog.

Programs that open or reference CSO files

Verified by FileInfo.com

The FileInfo.com team has independently researched all file formats and software programs listed on this page. Our goal is 100% accuracy and we only publish information about file types that we have verified.

If you would like to suggest any additions or updates to this page, please let us know.