Conceptually yes, but technically renderdoc works differently. On Windows it patches IAT (Import Address Table), then for D3D it wraps complete D3D COM interfac

Conceptually yes, but technically renderdoc works differently. On Windows it patches IAT (Import Address Table), then for D3D it wraps complete D3D COM interfaces. It doesn’t use the described tricks to patch code with jmp instruction, it’s not too reliable, IMO. Similar on Linux, it doesn’t have IAT but it has PLT (Procedure Linkage Table) which is basically the same thing as IAT.