diff options
Diffstat (limited to 'src/mesa')
| -rw-r--r-- | src/mesa/main/formats.c | 43 | ||||
| -rw-r--r-- | src/mesa/main/formats.csv | 4 | ||||
| -rw-r--r-- | src/mesa/main/formats.h | 5 | ||||
| -rw-r--r-- | src/mesa/main/glformats.c | 8 | ||||
| -rw-r--r-- | src/mesa/swrast/s_texfetch.c | 4 |
5 files changed, 64 insertions, 0 deletions
diff --git a/src/mesa/main/formats.c b/src/mesa/main/formats.c index 6f4ee0d457a..982103f3798 100644 --- a/src/mesa/main/formats.c +++ b/src/mesa/main/formats.c @@ -926,6 +926,10 @@ _mesa_uncompressed_format_to_type_and_comps(mesa_format format, case MESA_FORMAT_R8G8B8X8_UNORM: case MESA_FORMAT_B8G8R8X8_UNORM: case MESA_FORMAT_X8R8G8B8_UNORM: + case MESA_FORMAT_A8B8G8R8_UINT: + case MESA_FORMAT_R8G8B8A8_UINT: + case MESA_FORMAT_B8G8R8A8_UINT: + case MESA_FORMAT_A8R8G8B8_UINT: *datatype = GL_UNSIGNED_BYTE; *comps = 4; return; @@ -2035,6 +2039,45 @@ _mesa_format_matches_format_and_type(mesa_format mesa_format, case MESA_FORMAT_R5G5B5A1_UINT: return format == GL_RGBA_INTEGER && type == GL_UNSIGNED_SHORT_1_5_5_5_REV; + case MESA_FORMAT_A8B8G8R8_UINT: + if (format == GL_RGBA_INTEGER && type == GL_UNSIGNED_INT_8_8_8_8 && !swapBytes) + return GL_TRUE; + + if (format == GL_RGBA_INTEGER && type == GL_UNSIGNED_INT_8_8_8_8_REV && swapBytes) + return GL_TRUE; + return GL_FALSE; + + case MESA_FORMAT_A8R8G8B8_UINT: + if (format == GL_BGRA_INTEGER && type == GL_UNSIGNED_INT_8_8_8_8 && + !swapBytes) + return GL_TRUE; + + if (format == GL_BGRA_INTEGER && type == GL_UNSIGNED_INT_8_8_8_8_REV && + swapBytes) + return GL_TRUE; + + return GL_FALSE; + + case MESA_FORMAT_R8G8B8A8_UINT: + if (format == GL_RGBA_INTEGER && type == GL_UNSIGNED_INT_8_8_8_8_REV && + !swapBytes) + return GL_TRUE; + + if (format == GL_RGBA_INTEGER && type == GL_UNSIGNED_INT_8_8_8_8 && swapBytes) + return GL_TRUE; + + return GL_FALSE; + + case MESA_FORMAT_B8G8R8A8_UINT: + if (format == GL_BGRA_INTEGER && type == GL_UNSIGNED_INT_8_8_8_8_REV && + !swapBytes) + return GL_TRUE; + + if (format == GL_BGRA_INTEGER && type == GL_UNSIGNED_INT_8_8_8_8 && swapBytes) + return GL_TRUE; + + return GL_FALSE; + case MESA_FORMAT_R9G9B9E5_FLOAT: return format == GL_RGB && type == GL_UNSIGNED_INT_5_9_9_9_REV && !swapBytes; diff --git a/src/mesa/main/formats.csv b/src/mesa/main/formats.csv index 9c54ffe1fa7..11228e0f3df 100644 --- a/src/mesa/main/formats.csv +++ b/src/mesa/main/formats.csv @@ -186,6 +186,10 @@ MESA_FORMAT_RGBX_FLOAT32 , array , 1, 1, f32 , f32 , f32 , x32 MESA_FORMAT_Z_FLOAT32 , array , 1, 1, f32 , , , , x___, zs # Packed signed/unsigned non-normalized integer formats +MESA_FORMAT_A8B8G8R8_UINT , packed, 1, 1, u8 , u8 , u8 , u8 , wzyx, rgb +MESA_FORMAT_A8R8G8B8_UINT , packed, 1, 1, u8 , u8 , u8 , u8 , yzwx, rgb +MESA_FORMAT_R8G8B8A8_UINT , packed, 1, 1, u8 , u8 , u8 , u8 , xyzw, rgb +MESA_FORMAT_B8G8R8A8_UINT , packed, 1, 1, u8 , u8 , u8 , u8 , zyxw, rgb MESA_FORMAT_B10G10R10A2_UINT , packed, 1, 1, u10 , u10 , u10 , u2 , zyxw, rgb MESA_FORMAT_R10G10B10A2_UINT , packed, 1, 1, u10 , u10 , u10 , u2 , xyzw, rgb MESA_FORMAT_A2B10G10R10_UINT , packed, 1, 1, u2 , u10 , u10 , u10 , wzyx, rgb diff --git a/src/mesa/main/formats.h b/src/mesa/main/formats.h index edad103c2cd..2b8146ce932 100644 --- a/src/mesa/main/formats.h +++ b/src/mesa/main/formats.h @@ -471,6 +471,11 @@ typedef enum MESA_FORMAT_Z_FLOAT32, /* Packed signed/unsigned non-normalized integer formats */ + + MESA_FORMAT_A8B8G8R8_UINT, /* RRRR RRRR GGGG GGGG BBBB BBBB AAAA AAAA */ + MESA_FORMAT_A8R8G8B8_UINT, /* BBBB BBBB GGGG GGGG RRRR RRRR AAAA AAAA */ + MESA_FORMAT_R8G8B8A8_UINT, /* AAAA AAAA BBBB BBBB GGGG GGGG RRRR RRRR */ + MESA_FORMAT_B8G8R8A8_UINT, /* AAAA AAAA RRRR RRRR GGGG GGGG BBBB BBBB */ MESA_FORMAT_B10G10R10A2_UINT, /* AARR RRRR RRRR GGGG GGGG GGBB BBBB BBBB */ MESA_FORMAT_R10G10B10A2_UINT, /* AABB BBBB BBBB GGGG GGGG GGRR RRRR RRRR */ MESA_FORMAT_A2B10G10R10_UINT, /* RRRR RRRR RRGG GGGG GGGG BBBB BBBB BBAA */ diff --git a/src/mesa/main/glformats.c b/src/mesa/main/glformats.c index 18d08696c13..c1d3c7df488 100644 --- a/src/mesa/main/glformats.c +++ b/src/mesa/main/glformats.c @@ -2916,6 +2916,10 @@ _mesa_format_from_format_and_type(GLenum format, GLenum type) return MESA_FORMAT_A8R8G8B8_UNORM; else if (format == GL_ABGR_EXT) return MESA_FORMAT_R8G8B8A8_UNORM; + else if (format == GL_RGBA_INTEGER) + return MESA_FORMAT_A8B8G8R8_UINT; + else if (format == GL_BGRA_INTEGER) + return MESA_FORMAT_A8R8G8B8_UINT; break; case GL_UNSIGNED_INT_8_8_8_8_REV: if (format == GL_RGBA) @@ -2924,6 +2928,10 @@ _mesa_format_from_format_and_type(GLenum format, GLenum type) return MESA_FORMAT_B8G8R8A8_UNORM; else if (format == GL_ABGR_EXT) return MESA_FORMAT_A8B8G8R8_UNORM; + else if (format == GL_RGBA_INTEGER) + return MESA_FORMAT_R8G8B8A8_UINT; + else if (format == GL_BGRA_INTEGER) + return MESA_FORMAT_B8G8R8A8_UINT; break; case GL_UNSIGNED_SHORT_8_8_MESA: if (format == GL_YCBCR_MESA) diff --git a/src/mesa/swrast/s_texfetch.c b/src/mesa/swrast/s_texfetch.c index d319b3a5349..27de9b3e083 100644 --- a/src/mesa/swrast/s_texfetch.c +++ b/src/mesa/swrast/s_texfetch.c @@ -290,6 +290,10 @@ texfetch_funcs[] = }, /* Packed signed/unsigned non-normalized integer formats */ + FETCH_NULL(A8B8G8R8_UINT), + FETCH_NULL(A8R8G8B8_UINT), + FETCH_NULL(R8G8B8A8_UINT), + FETCH_NULL(B8G8R8A8_UINT), FETCH_NULL(B10G10R10A2_UINT), FETCH_NULL(R10G10B10A2_UINT), FETCH_NULL(A2B10G10R10_UINT), |