SDL/render at 1558d52a0a9f2f63f85543488b2a4d9427c0ffc9 - SDL

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Files

David Gow 1558d52a0a Vulkan: Only return memory types which are a superset of what we need

VULKAN_FindMemoryTypeIndex() tries first to get a perfectly matching
memory type, then falls back to selecting any memory type which overlaps
with the requested flags.

However, some of the flags requested are actually required, so if -- for
example -- we request a memory type with
VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT, but get one without it, all future
calls to vkMapMemory() will fail with:

```
vkMapMemory():  Mapping memory without VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT set. Memory has type 0 which has properties VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT. The Vulkan spec states:
memory must have been created with a memory type that reports VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT.
```

(This occurs, for instance, on the totally non-conformant hasvk driver
for Intel Haswell integrated GPUs, which otherwise works fine.)

Instead, make sure that any memory type found has a superset of the
requested flags, so it'll always be appropriate.

Of course, this makes it _less_ likely for a memory type to be found, so
it does make #9130 worse in some ways. See the next patch for details.

Signed-off-by: David Gow <david@ingeniumdigital.com>

2024-02-26 07:52:12 -08:00

direct3d

If the viewport changes the cliprect should be updated

2024-02-25 09:37:56 -08:00

direct3d11

If the viewport changes the cliprect should be updated

2024-02-25 09:37:56 -08:00

direct3d12

If the viewport changes the cliprect should be updated

2024-02-25 09:37:56 -08:00

metal

Include SDL_PIXELFORMAT_P010 as a supported format for the metal renderer