flodavid/suyu
1
0
Fork 0
forked from suyu/suyu
Code Pull requests Activity

Merge pull request #8611 from liamwhite/fix-flatpak-crash

Browse source 
video_core: use correct byte size for framebuffer
This commit is contained in:
bunnei 2022-07-22 18:04:17 -07:00 committed by GitHub
commit d60b0e8655
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
1 changed files with 8 additions and 5 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

13
src/video_core/renderer_vulkan/vk_blit_screen.cpp
View file

@ -87,8 +87,12 @@ u32 GetBytesPerPixel(const Tegra::FramebufferConfig& framebuffer) {
} }
std::size_t GetSizeInBytes(const Tegra::FramebufferConfig& framebuffer) { std::size_t GetSizeInBytes(const Tegra::FramebufferConfig& framebuffer) {
return static_cast<std::size_t>(framebuffer.stride) * // TODO(Rodrigo): Read this from HLE
static_cast<std::size_t>(framebuffer.height) * GetBytesPerPixel(framebuffer); constexpr u32 block_height_log2 = 4;
const u32 bytes_per_pixel = GetBytesPerPixel(framebuffer);
const u64 size_bytes{Tegra::Texture::CalculateSize(
true, bytes_per_pixel, framebuffer.stride, framebuffer.height, 1, block_height_log2, 0)};
return size_bytes;
} }
VkFormat GetFormat(const Tegra::FramebufferConfig& framebuffer) { VkFormat GetFormat(const Tegra::FramebufferConfig& framebuffer) {
@ -169,9 +173,8 @@ VkSemaphore BlitScreen::Draw(const Tegra::FramebufferConfig& framebuffer,
// TODO(Rodrigo): Read this from HLE // TODO(Rodrigo): Read this from HLE
constexpr u32 block_height_log2 = 4; constexpr u32 block_height_log2 = 4;
const u32 bytes_per_pixel = GetBytesPerPixel(framebuffer); const u32 bytes_per_pixel = GetBytesPerPixel(framebuffer);
const u64 size_bytes{Tegra::Texture::CalculateSize(true, bytes_per_pixel, const u64 size_bytes{GetSizeInBytes(framebuffer)};
framebuffer.stride, framebuffer.height,
1, block_height_log2, 0)};
Tegra::Texture::UnswizzleTexture( Tegra::Texture::UnswizzleTexture(
mapped_span.subspan(image_offset, size_bytes), std::span(host_ptr, size_bytes), mapped_span.subspan(image_offset, size_bytes), std::span(host_ptr, size_bytes),
bytes_per_pixel, framebuffer.width, framebuffer.height, 1, block_height_log2, 0); bytes_per_pixel, framebuffer.width, framebuffer.height, 1, block_height_log2, 0);