gdkchan

Results 88 issues of gdkchan

Having blend enabled for integer formats is invalid. The most common case where this happens is when logic operations are enabled, and in this case the blend is ignored. Since...

gpu
fix
graphics-backend:vulkan
os:macOS

The main goal of this change is porting the loop filtering from libvpx, which should fix the block artifacts on some VP9 videos on games using NVDEC to decode them....

fix
nvdec

Some GPUs don't support 64-bit floating point (double) operations. This change a soft-float implementation for doing conversion between float and double. When double shader instructions are used and the host...

gpu
fix
graphics-backend:vulkan
os:macOS

Draws with a vertex count of 0 doesn't actually draw anything, so it should be fine to just skip them. There's a case where trying to do the 0 vertices...

gpu
fix
graphics-backend:vulkan

This fixes a regression from #4646 that caused Borderlands 2 to crash before the title screen while generating a shader. It had an issue while trying to reconcile the bindings...

gpu
fix

- `AT` and `TLBI` instructions now always calls the undefined instruction handler (since they are never allowed on EL0). - Some variants of `DC` and `IC` instructions that are also...

cpu

This is similar to the other IPC migrations, this time for the Audio service. It is not really expected to have any user visible improvement, except for one UI related...

horizon
audio
kernel
service:audio

Overview --- This change is implementing support for the last Patreon goal that was reached (before Patreon removed them): Texture replacement. This allows swapping textures from a game with modified...

horizon
gpu
gui

This is similar to #5427, but while the linked change required the host to support sparse buffer mapping on Vulkan, this one does not require anything special. If the host...

gpu
fix

This change introduces a new memory manager mode that I called "host tracked". It is basically a middle-ground between the software and host mapped modes. Motivation --- The motivation behind...

cpu
horizon
gpu
kernel