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video_core: Fix DXT4 and RGB565

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This commit is contained in:
ReinUsesLisp 2020-07-01 01:18:43 -03:00
parent a8dab2ffb3
commit eda37ff26b
7 changed files with 31 additions and 37 deletions
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23
src/video_core/surface.h
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@ -20,6 +20,7 @@ enum class PixelFormat {
ABGR8I,
ABGR8UI,
B5G6R5U,
R5G6B5U,
B5G5R5A1U,
A2B10G10R10U,
A2B10G10R10UI,
@ -38,7 +39,8 @@ enum class PixelFormat {
DXT1,
DXT23,
DXT45,
DXN1, // This is also known as BC4
DXN1UNORM, // This is also known as BC4
DXN1SNORM,
DXN2UNORM,
DXN2SNORM,
BC7U,
@ -144,6 +146,7 @@ constexpr std::array<u32, MaxPixelFormat> compression_factor_shift_table = {{
0, // ABGR8I
0, // ABGR8UI
0, // B5G6R5U
0, // R5G6B5U
0, // B5G5R5A1U
0, // A2B10G10R10U
0, // A2B10G10R10UI
@ -162,7 +165,8 @@ constexpr std::array<u32, MaxPixelFormat> compression_factor_shift_table = {{
2, // DXT1
2, // DXT23
2, // DXT45
2, // DXN1
2, // DXN1UNORM
2, // DXN1SNORM
2, // DXN2UNORM
2, // DXN2SNORM
2, // BC7U
@ -252,6 +256,7 @@ constexpr std::array<u32, MaxPixelFormat> block_width_table = {{
1, // ABGR8I
1, // ABGR8UI
1, // B5G6R5U
1, // R5G6B5U
1, // B5G5R5A1U
1, // A2B10G10R10U
1, // A2B10G10R10UI
@ -270,7 +275,8 @@ constexpr std::array<u32, MaxPixelFormat> block_width_table = {{
4, // DXT1
4, // DXT23
4, // DXT45
4, // DXN1
4, // DXN1UNORM
4, // DXN1SNORM
4, // DXN2UNORM
4, // DXN2SNORM
4, // BC7U
@ -352,6 +358,7 @@ constexpr std::array<u32, MaxPixelFormat> block_height_table = {{
1, // ABGR8I
1, // ABGR8UI
1, // B5G6R5U
1, // R5G6B5U
1, // B5G5R5A1U
1, // A2B10G10R10U
1, // A2B10G10R10UI
@ -370,7 +377,8 @@ constexpr std::array<u32, MaxPixelFormat> block_height_table = {{
4, // DXT1
4, // DXT23
4, // DXT45
4, // DXN1
4, // DXN1UNORM
4, // DXN1SNORM
4, // DXN2UNORM
4, // DXN2SNORM
4, // BC7U
@ -452,6 +460,7 @@ constexpr std::array<u32, MaxPixelFormat> bpp_table = {{
32, // ABGR8I
32, // ABGR8UI
16, // B5G6R5U
16, // R5G6B5U
16, // B5G5R5A1U
32, // A2B10G10R10U
32, // A2B10G10R10UI
@ -470,7 +479,8 @@ constexpr std::array<u32, MaxPixelFormat> bpp_table = {{
64, // DXT1
128, // DXT23
128, // DXT45
64, // DXN1
64, // DXN1UNORM
64, // DXN1SNORM
128, // DXN2UNORM
128, // DXN2SNORM
128, // BC7U
@ -574,7 +584,4 @@ bool IsPixelFormatSRGB(PixelFormat format);
std::pair<u32, u32> GetASTCBlockSize(PixelFormat format);
/// Returns true if the specified PixelFormat is a BCn format, e.g. DXT or DXN
bool IsFormatBCn(PixelFormat format);
} // namespace VideoCore::Surface