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graphics: accept float HDR video-out buffers

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nmzik committed 2026-10-30 10:12:37 +01:00
1 parent bc4333e313
commit 154b175daf
1 file changed
+12 -2
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src/graphics/host_gpu/renderer/image/imageInfo.h
+12 -2
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@@ -328,16 +328,22 @@ struct VideoOutFormatPolicy {
inline constexpr uint64_t VIDEO_OUT_PIXEL_FORMAT_R10_G10_B10_A2_BT2100_PQ = 0x8100070422000000ull;
inline constexpr uint64_t VIDEO_OUT_PIXEL_FORMAT_B10_G10_R10_A2_BT2100_PQ = 0x8100070400000000ull;
inline constexpr uint64_t VIDEO_OUT_PIXEL_FORMAT_R16_G16_B16_A16_FLOAT_FOR_BT2100_PQ =
0xc001070722000000ull;
inline constexpr uint64_t VIDEO_OUT_PIXEL_FORMAT_B16_G16_R16_A16_FLOAT_FOR_BT2100_PQ =
0xc001070700000000ull;
[[nodiscard]] constexpr bool IsHdrVideoOutPixelFormat(uint64_t format) {
switch (format) {
case VIDEO_OUT_PIXEL_FORMAT_R10_G10_B10_A2_BT2100_PQ:
case VIDEO_OUT_PIXEL_FORMAT_B10_G10_R10_A2_BT2100_PQ: return true;
case VIDEO_OUT_PIXEL_FORMAT_B10_G10_R10_A2_BT2100_PQ:
case VIDEO_OUT_PIXEL_FORMAT_R16_G16_B16_A16_FLOAT_FOR_BT2100_PQ:
case VIDEO_OUT_PIXEL_FORMAT_B16_G16_R16_A16_FLOAT_FOR_BT2100_PQ: return true;
default: return false;
}
}
inline constexpr std::array<VideoOutFormatPolicy, 8> VIDEO_OUT_FORMAT_POLICIES {{
inline constexpr std::array<VideoOutFormatPolicy, 10> VIDEO_OUT_FORMAT_POLICIES {{
{0x8000000022000000ull,
{vk::Format::eR8G8B8A8Srgb, Prospero::BufferFormat::k8_8_8_8Srgb, 4, false}},
{0x8000000000000000ull,
@@ -354,6 +360,10 @@ inline constexpr std::array<VideoOutFormatPolicy, 8> VIDEO_OUT_FORMAT_POLICIES {
{vk::Format::eR16G16B16A16Sfloat, Prospero::BufferFormat::k16_16_16_16Float, 8, false}},
{0xc001000600000000ull,
{vk::Format::eR16G16B16A16Sfloat, Prospero::BufferFormat::k16_16_16_16Float, 8, true}},
{VIDEO_OUT_PIXEL_FORMAT_R16_G16_B16_A16_FLOAT_FOR_BT2100_PQ,
{vk::Format::eR16G16B16A16Sfloat, Prospero::BufferFormat::k16_16_16_16Float, 8, false}},
{VIDEO_OUT_PIXEL_FORMAT_B16_G16_R16_A16_FLOAT_FOR_BT2100_PQ,
{vk::Format::eR16G16B16A16Sfloat, Prospero::BufferFormat::k16_16_16_16Float, 8, true}},
}};
[[nodiscard]] inline bool DecodeVideoOutPixelFormat(uint64_t pixel_format,