He stepped through the Vulkan pipeline frame by frame. The vkQueueSubmit calls were fine. The command buffers were normal. But inside the DLL’s temporal feedback loop, he found it: a second buffer. A hidden buffer labeled Temporal_Residuals . In it were not just color vectors and depth maps—but vertex positions. Positions that didn’t exist in any source file.
: Modders often use this file to replace a game's native DLSS implementation with FSR 2.0 or 2.1. By swapping these libraries, players with older GTX or AMD cards can gain performance boosts previously locked to RTX users. ffx fsr2 api vk x64dll hot