Zebediah Figura : wined3d: Create buffers with a format of WINED3DFMT_R8_UNORM.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 447a748c512ea94034a03f58b6bb4f8ba7af845e
URL:    https://source.winehq.org/git/wine.git/?a=commit;h=447a748c512ea94034a03f58b...

Author: Zebediah Figura <z.figura12(a)gmail.com>
Date:   Mon Jun 28 11:39:01 2021 -0500

wined3d: Create buffers with a format of WINED3DFMT_R8_UNORM.

Allow things like wined3d_format_copy_data() to work on them.

Signed-off-by: Zebediah Figura <z.figura12(a)gmail.com>
Signed-off-by: Henri Verbeet <hverbeet(a)codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard(a)winehq.org>

---

 dlls/wined3d/buffer.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/dlls/wined3d/buffer.c b/dlls/wined3d/buffer.c
index 00d219a49f2..0511f278144 100644
--- a/dlls/wined3d/buffer.c
+++ b/dlls/wined3d/buffer.c
@@ -849,7 +849,7 @@ static HRESULT buffer_resource_sub_resource_get_desc(struct wined3d_resource *re
         return E_INVALIDARG;
     }
 
-    desc->format = WINED3DFMT_UNKNOWN;
+    desc->format = WINED3DFMT_R8_UNORM;
     desc->multisample_type = WINED3D_MULTISAMPLE_NONE;
     desc->multisample_quality = 0;
     desc->usage = resource->usage;
@@ -1156,7 +1156,7 @@ static HRESULT wined3d_buffer_init(struct wined3d_buffer *buffer, struct wined3d
         const struct wined3d_buffer_desc *desc, const struct wined3d_sub_resource_data *data,
         void *parent, const struct wined3d_parent_ops *parent_ops, const struct wined3d_buffer_ops *buffer_ops)
 {
-    const struct wined3d_format *format = wined3d_get_format(device->adapter, WINED3DFMT_UNKNOWN, desc->bind_flags);
+    const struct wined3d_format *format = wined3d_get_format(device->adapter, WINED3DFMT_R8_UNORM, desc->bind_flags);
     struct wined3d_resource *resource = &buffer->resource;
     HRESULT hr;