[NDS] What on earth is an .ospr? - Printable Version +- The VG Resource (https://www.vg-resource.com) +-- Forum: The Resources (https://www.vg-resource.com/forum-109.html) +--- Forum: The Spriters Resource (https://www.vg-resource.com/forum-110.html) +---- Forum: Ripping Help (https://www.vg-resource.com/forum-114.html) +---- Thread: [NDS] What on earth is an .ospr? (/thread-42246.html)

[NDS] What on earth is an .ospr? - Samevi - 12-10-2023 I've been trying to rip a DS game now, and encountered a file format with little to no documentation online whatsoever. If anyone can help me figure this one out, that'd be much appreciated. Quick update: Using Tinke, I managed to open the game this is from (Meitantei Conan: Kakokara no Zensou Kyoku) and extract/decompress the ospr file. Running it through TileGGD and setting the image to 32bit per-pixel gave me a greyscale image. Furthermore, it's squished horizontally... It'd seem that this is the best lead though, if anyone else is willing or able to take a crack at it. RE: [NDS] What on earth is an .ospr? - Raccoon Sam - 12-10-2023 the file is compressed with the lz11 format. Using DSDecmp as DSDecmp ho_ch_107_03_sp.ospr whatever.bin will give you the uncompressed file, and opening it in a graphic viewer like GGD as 8bpp linear will make it all look good. Palettes are in the end-ish part of the file. RE: [NDS] What on earth is an .ospr? - Samevi - 12-10-2023 It worked! This is fantastic, thank you very much!