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vk: Add some missing image memory barriers causing artifacting on AMD cards

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- There needs to be a memory barrier after each step.
- TODO: Optimize scale_typeless_safe function
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kd-11 2020-01-15 19:16:52 +03:00 • committed by kd-11
parent 309251ce7a
commit 086ecf4ba6
1 changed files with 10 additions and 0 deletions
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10
rpcs3/Emu/RSX/VK/VKTexture.cpp
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@ -453,9 +453,19 @@ namespace vk
if (src_rect.x1 > src_rect.x2) src_rect2.flip_horizontal();
if (src_rect.y1 > src_rect.y2) src_rect2.flip_vertical();
insert_image_memory_barrier(cmd, typeless, VK_IMAGE_LAYOUT_GENERAL, VK_IMAGE_LAYOUT_GENERAL,
VK_PIPELINE_STAGE_TRANSFER_BIT, VK_PIPELINE_STAGE_TRANSFER_BIT,
VK_ACCESS_TRANSFER_WRITE_BIT, VK_ACCESS_TRANSFER_READ_BIT,
{ VK_IMAGE_ASPECT_COLOR_BIT, 0, 1, 0, 1 });
copy_scaled_image(cmd, typeless, typeless, VK_IMAGE_LAYOUT_GENERAL, VK_IMAGE_LAYOUT_GENERAL,
src_rect2, { 0, src_h, dst_w, (src_h + dst_h) }, 1, VK_IMAGE_ASPECT_COLOR_BIT, VK_IMAGE_ASPECT_COLOR_BIT, filter);
insert_image_memory_barrier(cmd, typeless, VK_IMAGE_LAYOUT_GENERAL, VK_IMAGE_LAYOUT_GENERAL,
VK_PIPELINE_STAGE_TRANSFER_BIT, VK_PIPELINE_STAGE_TRANSFER_BIT,
VK_ACCESS_TRANSFER_WRITE_BIT, VK_ACCESS_TRANSFER_READ_BIT,
{ VK_IMAGE_ASPECT_COLOR_BIT, 0, 1, 0, 1 });
//3. Copy back the aspect bits
info.imageExtent = { static_cast<u32>(dst_w), static_cast<u32>(dst_h), 1 };
info.imageOffset = { 0, src_h, 0 };