New information regarding AMD FSR 3 technology, also known as "FidelityFX Super Resolution 3", has been revealed in the latest GitHub listing. This information suggests that upcoming technology could be enabled on the driver side and allow more than one interpolated frame to be generated.
These revelations come from the latest code available on GPUOpen at GitHub and were spotted by @Kepler_L2. The most interesting lines of code in the list hint that AMD will indeed be implementing some form of frame generation technology, a much anticipated feature in FSR 3 “FidelityFX Super Resolution” since it was last mentioned.
The code indicates that AMD's FSR 3 will offer a frame rate of up to 4 interpolated frames. This means that for each real frame, the technology can generate up to 4 interpolated frames. NVIDIA DLSS 3 also has frame generation technology that generates an interpolated frame for every single frame when enabled. However, NVIDIA's DLSS 3 does not allow users to change the image generation value beyond 1, so AMD FSR 3 might offer more flexibility in this regard.
So far, AMD has said that it will not fully utilize artificial intelligence (AI) for FSR “FidelityFX Super Resolution” as it has other more suitable use cases for AI hardware. If FSR 3 allows users or developers to modify the frame generation beyond an interpolated frame, it will be interesting to see if the resulting image quality is good enough and satisfactory for gamers, or if it presents faults.
Moreover, it is also reported that the FSR 3 could be integrated on the driver side. This would mean that the technology would be reserved for AMD hardware and would not work on Intel/NVIDIA hardware.