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graphics: decode packed unsigned float CMASK register clears

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Co-authored-by: Ali Almohaya <AliAlmohaya@gmail.com>
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nmzik
2026-10-13 04:32:37 +02:00
parent 5f6dc0a8d0
commit ff6dffe298
2 changed files with 27 additions and 4 deletions
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src/graphics/host_gpu/renderer/image/imageInfo.h
+5
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@@ -435,6 +435,11 @@ inline constexpr std::array<VideoOutFormatPolicy, 8> VIDEO_OUT_FORMAT_POLICIES {
(mantissa << 13u));
};
switch (format) {
case vk::Format::eB10G11R11UfloatPack32:
next.float32[0] = float16((packed & 0x7ffu) << 4u);
next.float32[1] = float16(((packed >> 11u) & 0x7ffu) << 4u);
next.float32[2] = float16((packed >> 22u) << 5u);
break;
case vk::Format::eR16G16B16A16Sfloat:
next.float32[2] = float16(static_cast<uint32_t>(clear_words >> 32u));
next.float32[3] = float16(static_cast<uint32_t>(clear_words >> 48u));