raphiaura/KytyPS5
1
0
Fork 0
mirror of https://github.com/KytyPS5/KytyPS5.git synced 2026-10-20 02:47:02 +02:00
Code Issues Packages Projects Releases Wiki Activity

graphics: decode both channels of RG32 float metadata clears

Browse Source
This commit is contained in:
Ali Almohaya
2026-10-13 04:40:42 +02:00
committed by nmzik
parent ff6dffe298
commit 3c9da9c3f4
2 changed files with 18 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/graphics/host_gpu/renderer/image/imageInfo.h
+5 -4
View File
@@ -454,9 +454,10 @@ inline constexpr std::array<VideoOutFormatPolicy, 8> VIDEO_OUT_FORMAT_POLICIES {
case vk::Format::eR16Unorm:
next.float32[0] = static_cast<float>(packed & 0xffffu) / 65535.0f;
break;
// A single-plane float target carries its clear as raw float bits, the same encoding the
// depth decoder below uses. Without this the clear is discarded and the target keeps stale
// contents.
// Each clear register stores one raw 32-bit float channel.
case vk::Format::eR32G32Sfloat:
next.float32[1] = std::bit_cast<float>(static_cast<uint32_t>(clear_words >> 32u));
[[fallthrough]];
case vk::Format::eR32Sfloat: next.float32[0] = std::bit_cast<float>(packed); break;
case vk::Format::eR32Uint: next.uint32[0] = packed; break;
case vk::Format::eR32Sint: next.int32[0] = static_cast<int32_t>(packed); break;
@@ -517,7 +518,7 @@ inline constexpr std::array<VideoOutFormatPolicy, 8> VIDEO_OUT_FORMAT_POLICIES {
clear = vk::ClearColorValue {};
return true;
}
return DecodePackedColorClear(format, packed, clear);
return DecodePackedColorClear(format, uint64_t {packed} | (uint64_t {packed} << 32u), clear);
}
[[nodiscard]] inline bool DecodePackedStencilClear(uint32_t packed, uint8_t& clear) {