########################################################################### # # Copyright 2009-2010 VMware, Inc. # All Rights Reserved. # # Permission is hereby granted, free of charge, to any person obtaining a # copy of this software and associated documentation files (the # "Software"), to deal in the Software without restriction, including # without limitation the rights to use, copy, modify, merge, publish, # distribute, sub license, and/or sell copies of the Software, and to # permit persons to whom the Software is furnished to do so, subject to # the following conditions: # # The above copyright notice and this permission notice (including the # next paragraph) shall be included in all copies or substantial portions # of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS # OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF # MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. # IN NO EVENT SHALL THE AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR # ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, # TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE # SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. # ########################################################################### # This CSV file has the input data for u_format.h's struct # util_format_description. # # Each format entry contains: # - name, per enum pipe_format # - layout, per enum util_format_layout, in shortened lower caps # - pixel block's width # - pixel block's height # - channel encoding (only meaningful for plain layout), containing for each # channel the following information: # - type, one of # - 'x': void # - 'u': unsigned # - 's': signed # - 'h': fixed # - 'f': FLOAT # - optionally followed by 'n' if it is normalized # - number of bits # - channel swizzle # - color space: rgb, yub, sz # # See also: # - http://msdn.microsoft.com/en-us/library/ee416489.aspx (D3D9) # - http://msdn.microsoft.com/en-us/library/ee415668.aspx (D3D9 -> D3D10) # - http://msdn.microsoft.com/en-us/library/ee418116.aspx (D3D10) # # Note that GL doesn't really specify the layout of internal formats. See # OpenGL 2.1 specification, Table 3.16, on the "Correspondence of sized # internal formats to base in- ternal formats, and desired component # resolutions for each sized internal format." # Typical rendertarget formats PIPE_FORMAT_B8G8R8A8_UNORM , plain, 1, 1, un8 , un8 , un8 , un8 , zyxw, rgb PIPE_FORMAT_B8G8R8X8_UNORM , plain, 1, 1, un8 , un8 , un8 , un8 , zyx1, rgb PIPE_FORMAT_A8R8G8B8_UNORM , plain, 1, 1, un8 , un8 , un8 , un8 , yzwx, rgb PIPE_FORMAT_X8R8G8B8_UNORM , plain, 1, 1, un8 , un8 , un8 , un8 , yzw1, rgb PIPE_FORMAT_A8B8G8R8_UNORM , plain, 1, 1, un8 , un8 , un8 , un8 , wzyx, rgb PIPE_FORMAT_X8B8G8R8_UNORM , plain, 1, 1, un8 , un8 , un8 , un8 , wzy1, rgb PIPE_FORMAT_B5G5R5A1_UNORM , plain, 1, 1, un5 , un5 , un5 , un1 , zyxw, rgb PIPE_FORMAT_B4G4R4A4_UNORM , plain, 1, 1, un4 , un4 , un4 , un4 , zyxw, rgb PIPE_FORMAT_B5G6R5_UNORM , plain, 1, 1, un5 , un6 , un5 , , zyx1, rgb PIPE_FORMAT_R10G10B10A2_UNORM , plain, 1, 1, un10, un10, un10, un2 , xyzw, rgb # Luminance/Intensity/Alpha formats PIPE_FORMAT_L8_UNORM , plain, 1, 1, un8 , , , , xxx1, rgb PIPE_FORMAT_A8_UNORM , plain, 1, 1, un8 , , , , 000x, rgb PIPE_FORMAT_I8_UNORM , plain, 1, 1, un8 , , , , xxxx, rgb PIPE_FORMAT_L8A8_UNORM , plain, 1, 1, un8 , un8 , , , xxxy, rgb PIPE_FORMAT_L16_UNORM , plain, 1, 1, un16, , , , xxx1, rgb # SRGB formats PIPE_FORMAT_L8_SRGB , plain, 1, 1, un8 , , , , xxx1, srgb PIPE_FORMAT_L8A8_SRGB , plain, 1, 1, un8 , un8 , , , xxxy, srgb PIPE_FORMAT_R8G8B8_SRGB , plain, 1, 1, un8 , un8 , un8 , , xyz1, srgb PIPE_FORMAT_A8B8G8R8_SRGB , plain, 1, 1, un8 , un8 , un8 , un8 , wzyx, srgb PIPE_FORMAT_X8B8G8R8_SRGB , plain, 1, 1, un8 , un8 , un8 , un8 , wzy1, srgb PIPE_FORMAT_B8G8R8A8_SRGB , plain, 1, 1, un8 , un8 , un8 , un8 , zyxw, srgb PIPE_FORMAT_B8G8R8X8_SRGB , plain, 1, 1, un8 , un8 , un8 , un8 , zyx1, srgb PIPE_FORMAT_A8R8G8B8_SRGB , plain, 1, 1, un8 , un8 , un8 , un8 , yzwx, srgb PIPE_FORMAT_X8R8G8B8_SRGB , plain, 1, 1, un8 , un8 , un8 , un8 , yzw1, srgb # Signed formats (typically used for bump map textures) PIPE_FORMAT_R8G8B8X8_SNORM , plain, 1, 1, sn8 , sn8 , sn8 , sn8 , xyz1, rgb PIPE_FORMAT_R8SG8SB8UX8U_NORM , plain, 1, 1, sn8 , sn8 , un8 , x8 , xyz1, rgb PIPE_FORMAT_R5SG5SB6U_NORM , plain, 1, 1, sn5 , sn5 , un6 , , xyz1, rgb # Depth-stencil formats PIPE_FORMAT_S8_UNORM , plain, 1, 1, un8 , , , , _x__, zs PIPE_FORMAT_Z16_UNORM , plain, 1, 1, un16, , , , x___, zs PIPE_FORMAT_Z32_UNORM , plain, 1, 1, un32, , , , x___, zs PIPE_FORMAT_Z32_FLOAT , plain, 1, 1, f32 , , , , x___, zs PIPE_FORMAT_Z24S8_UNORM , plain, 1, 1, un24, un8 , , , xy__, zs PIPE_FORMAT_S8Z24_UNORM , plain, 1, 1, un8 , un24, , , yx__, zs PIPE_FORMAT_Z24X8_UNORM , plain, 1, 1, un24, un8 , , , x___, zs PIPE_FORMAT_X8Z24_UNORM , plain, 1, 1, un8 , un24, , , y___, zs # YUV formats # http://www.fourcc.org/yuv.php#UYVY PIPE_FORMAT_UYVY , subsampled, 2, 1, x32 , , , , xyz1, yuv # http://www.fourcc.org/yuv.php#YUYV (a.k.a http://www.fourcc.org/yuv.php#YUY2) # XXX: u_tile.c's ycbcr_get_tile_rgba actually interprets it as VYUY but the # intent should be to match D3DFMT_YUY2 PIPE_FORMAT_YUYV , subsampled, 2, 1, x32 , , , , xyz1, yuv # Compressed formats PIPE_FORMAT_DXT1_RGB , compressed, 4, 4, x64 , , , , xyz1, rgb PIPE_FORMAT_DXT1_RGBA , compressed, 4, 4, x64 , , , , xyzw, rgb PIPE_FORMAT_DXT3_RGBA , compressed, 4, 4, x128, , , , xyzw, rgb PIPE_FORMAT_DXT5_RGBA , compressed, 4, 4, x128, , , , xyzw, rgb PIPE_FORMAT_DXT1_SRGB , compressed, 4, 4, x64 , , , , xyz1, srgb PIPE_FORMAT_DXT1_SRGBA , compressed, 4, 4, x64 , , , , xyzw, srgb PIPE_FORMAT_DXT3_SRGBA , compressed, 4, 4, x128, , , , xyzw, srgb PIPE_FORMAT_DXT5_SRGBA , compressed, 4, 4, x128, , , , xyzw, srgb # Straightforward D3D10-like formats (also used for # vertex buffer element description) # # See also: # - src/gallium/auxiliary/translate/translate_generic.c # - src/mesa/state_tracker/st_draw.c PIPE_FORMAT_R64_FLOAT , plain, 1, 1, f64 , , , , x001, rgb PIPE_FORMAT_R64G64_FLOAT , plain, 1, 1, f64 , f64 , , , xy01, rgb PIPE_FORMAT_R64G64B64_FLOAT , plain, 1, 1, f64 , f64 , f64 , , xyz1, rgb PIPE_FORMAT_R64G64B64A64_FLOAT , plain, 1, 1, f64 , f64 , f64 , f64 , xyzw, rgb PIPE_FORMAT_R32_FLOAT , plain, 1, 1, f32 , , , , x001, rgb PIPE_FORMAT_R32G32_FLOAT , plain, 1, 1, f32 , f32 , , , xy01, rgb PIPE_FORMAT_R32G32B32_FLOAT , plain, 1, 1, f32 , f32 , f32 , , xyz1, rgb PIPE_FORMAT_R32G32B32A32_FLOAT , plain, 1, 1, f32 , f32 , f32 , f32 , xyzw, rgb PIPE_FORMAT_R32_UNORM , plain, 1, 1, un32, , , , x001, rgb PIPE_FORMAT_R32G32_UNORM , plain, 1, 1, un32, un32, , , xy01, rgb PIPE_FORMAT_R32G32B32_UNORM , plain, 1, 1, un32, un32, un32, , xyz1, rgb PIPE_FORMAT_R32G32B32A32_UNORM , plain, 1, 1, un32, un32, un32, un32, xyzw, rgb PIPE_FORMAT_R32_USCALED , plain, 1, 1, u32 , , , , x001, rgb PIPE_FORMAT_R32G32_USCALED , plain, 1, 1, u32 , u32 , , , xy01, rgb PIPE_FORMAT_R32G32B32_USCALED , plain, 1, 1, u32 , u32 , u32 , , xyz1, rgb PIPE_FORMAT_R32G32B32A32_USCALED , plain, 1, 1, u32 , u32 , u32 , u32 , xyzw, rgb PIPE_FORMAT_R32_SNORM , plain, 1, 1, sn32, , , , x001, rgb PIPE_FORMAT_R32G32_SNORM , plain, 1, 1, sn32, sn32, , , xy01, rgb PIPE_FORMAT_R32G32B32_SNORM , plain, 1, 1, sn32, sn32, sn32, , xyz1, rgb PIPE_FORMAT_R32G32B32A32_SNORM , plain, 1, 1, sn32, sn32, sn32, sn32, xyzw, rgb PIPE_FORMAT_R32_SSCALED , plain, 1, 1, s32 , , , , x001, rgb PIPE_FORMAT_R32G32_SSCALED , plain, 1, 1, s32 , s32 , , , xy01, rgb PIPE_FORMAT_R32G32B32_SSCALED , plain, 1, 1, s32 , s32 , s32 , , xyz1, rgb PIPE_FORMAT_R32G32B32A32_SSCALED , plain, 1, 1, s32 , s32 , s32 , s32 , xyzw, rgb PIPE_FORMAT_R32_FIXED , plain, 1, 1, h32 , , , , x001, rgb PIPE_FORMAT_R32G32_FIXED , plain, 1, 1, h32 , h32 , , , xy01, rgb PIPE_FORMAT_R32G32B32_FIXED , plain, 1, 1, h32 , h32 , h32 , , xyz1, rgb PIPE_FORMAT_R32G32B32A32_FIXED , plain, 1, 1, h32 , h32 , h32 , h32 , xyzw, rgb PIPE_FORMAT_R16_UNORM , plain, 1, 1, un16, , , , x001, rgb PIPE_FORMAT_R16G16_UNORM , plain, 1, 1, un16, un16, , , xy01, rgb PIPE_FORMAT_R16G16B16_UNORM , plain, 1, 1, un16, un16, un16, , xyz1, rgb PIPE_FORMAT_R16G16B16A16_UNORM , plain, 1, 1, un16, un16, un16, un16, xyzw, rgb PIPE_FORMAT_R16_USCALED , plain, 1, 1, u16 , , , , x001, rgb PIPE_FORMAT_R16G16_USCALED , plain, 1, 1, u16 , u16 , , , xy01, rgb PIPE_FORMAT_R16G16B16_USCALED , plain, 1, 1, u16 , u16 , u16 , , xyz1, rgb PIPE_FORMAT_R16G16B16A16_USCALED , plain, 1, 1, u16 , u16 , u16 , u16 , xyzw, rgb PIPE_FORMAT_R16_SNORM , plain, 1, 1, sn16, , , , x001, rgb PIPE_FORMAT_R16G16_SNORM , plain, 1, 1, sn16, sn16, , , xy01, rgb PIPE_FORMAT_R16G16B16_SNORM , plain, 1, 1, sn16, sn16, sn16, , xyz1, rgb PIPE_FORMAT_R16G16B16A16_SNORM , plain, 1, 1, sn16, sn16, sn16, sn16, xyzw, rgb PIPE_FORMAT_R16_SSCALED , plain, 1, 1, s16 , , , , x001, rgb PIPE_FORMAT_R16G16_SSCALED , plain, 1, 1, s16 , s16 , , , xy01, rgb PIPE_FORMAT_R16G16B16_SSCALED , plain, 1, 1, s16 , s16 , s16 , , xyz1, rgb PIPE_FORMAT_R16G16B16A16_SSCALED , plain, 1, 1, s16 , s16 , s16 , s16 , xyzw, rgb PIPE_FORMAT_R8_UNORM , plain, 1, 1, un8 , , , , x001, rgb PIPE_FORMAT_R8G8_UNORM , plain, 1, 1, un8 , un8 , , , xy01, rgb PIPE_FORMAT_R8G8B8_UNORM , plain, 1, 1, un8 , un8 , un8 , , xyz1, rgb PIPE_FORMAT_R8G8B8A8_UNORM , plain, 1, 1, un8 , un8 , un8 , un8 , xyzw, rgb PIPE_FORMAT_R8_USCALED , plain, 1, 1, u8 , , , , x001, rgb PIPE_FORMAT_R8G8_USCALED , plain, 1, 1, u8 , u8 , , , xy01, rgb PIPE_FORMAT_R8G8B8_USCALED , plain, 1, 1, u8 , u8 , u8 , , xyz1, rgb PIPE_FORMAT_R8G8B8A8_USCALED , plain, 1, 1, u8 , u8 , u8 , u8 , xyzw, rgb PIPE_FORMAT_R8_SNORM , plain, 1, 1, sn8 , , , , x001, rgb PIPE_FORMAT_R8G8_SNORM , plain, 1, 1, sn8 , sn8 , , , xy01, rgb PIPE_FORMAT_R8G8B8_SNORM , plain, 1, 1, sn8 , sn8 , sn8 , , xyz1, rgb PIPE_FORMAT_R8G8B8A8_SNORM , plain, 1, 1, sn8 , sn8 , sn8 , sn8 , xyzw, rgb PIPE_FORMAT_R8_SSCALED , plain, 1, 1, s8 , , , , x001, rgb PIPE_FORMAT_R8G8_SSCALED , plain, 1, 1, s8 , s8 , , , xy01, rgb PIPE_FORMAT_R8G8B8_SSCALED , plain, 1, 1, s8 , s8 , s8 , , xyz1, rgb PIPE_FORMAT_R8G8B8A8_SSCALED , plain, 1, 1, s8 , s8 , s8 , s8 , xyzw, rgb