gallium: Simple facility to dump and view images for debugging.
This commit is contained in:
José Fonseca
339
bin/raw2png.py
Executable file
339
bin/raw2png.py
Executable file
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#!/usr/bin/env python
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##########################################################################
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#
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# Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
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# All Rights Reserved.
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#
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# Permission is hereby granted, free of charge, to any person obtaining a
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# copy of this software and associated documentation files (the
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# "Software"), to deal in the Software without restriction, including
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# without limitation the rights to use, copy, modify, merge, publish,
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# distribute, sub license, and/or sell copies of the Software, and to
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# permit persons to whom the Software is furnished to do so, subject to
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# the following conditions:
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#
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# The above copyright notice and this permission notice (including the
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# next paragraph) shall be included in all copies or substantial portions
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# of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
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# IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
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# ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
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# TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
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# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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#
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##########################################################################
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import os.path
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import sys
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import struct
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import Image # http://www.pythonware.com/products/pil/
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PIPE_FORMAT_LAYOUT_RGBAZS = 0
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PIPE_FORMAT_LAYOUT_YCBCR = 1
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PIPE_FORMAT_LAYOUT_DXT = 2
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PIPE_FORMAT_COMP_R = 0
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PIPE_FORMAT_COMP_G = 1
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PIPE_FORMAT_COMP_B = 2
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PIPE_FORMAT_COMP_A = 3
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PIPE_FORMAT_COMP_0 = 4
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PIPE_FORMAT_COMP_1 = 5
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PIPE_FORMAT_COMP_Z = 6
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PIPE_FORMAT_COMP_S = 7
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PIPE_FORMAT_TYPE_UNKNOWN = 0
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PIPE_FORMAT_TYPE_FLOAT = 1
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PIPE_FORMAT_TYPE_UNORM = 2
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PIPE_FORMAT_TYPE_SNORM = 3
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PIPE_FORMAT_TYPE_USCALED = 4
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PIPE_FORMAT_TYPE_SSCALED = 5
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PIPE_FORMAT_TYPE_SRGB = 6
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def _PIPE_FORMAT_RGBAZS( SWZ, SIZEX, SIZEY, SIZEZ, SIZEW, EXP8, TYPE ):
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return ((PIPE_FORMAT_LAYOUT_RGBAZS << 0) |\
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((SWZ) << 2) |\
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((SIZEX) << 14) |\
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((SIZEY) << 17) |\
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((SIZEZ) << 20) |\
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((SIZEW) << 23) |\
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((EXP8) << 26) |\
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((TYPE) << 28) )
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def _PIPE_FORMAT_SWZ( SWZX, SWZY, SWZZ, SWZW ):
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return (((SWZX) << 0) | ((SWZY) << 3) | ((SWZZ) << 6) | ((SWZW) << 9))
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def _PIPE_FORMAT_RGBAZS_1( SWZ, SIZEX, SIZEY, SIZEZ, SIZEW, TYPE ):
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return _PIPE_FORMAT_RGBAZS( SWZ, SIZEX, SIZEY, SIZEZ, SIZEW, 0, TYPE )
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def _PIPE_FORMAT_RGBAZS_8( SWZ, SIZEX, SIZEY, SIZEZ, SIZEW, TYPE ):
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return _PIPE_FORMAT_RGBAZS( SWZ, SIZEX, SIZEY, SIZEZ, SIZEW, 1, TYPE )
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def _PIPE_FORMAT_RGBAZS_64( SWZ, SIZEX, SIZEY, SIZEZ, SIZEW, TYPE ):
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return _PIPE_FORMAT_RGBAZS( SWZ, SIZEX, SIZEY, SIZEZ, SIZEW, 2, TYPE )
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_PIPE_FORMAT_R001 = _PIPE_FORMAT_SWZ( PIPE_FORMAT_COMP_R, PIPE_FORMAT_COMP_0, PIPE_FORMAT_COMP_0, PIPE_FORMAT_COMP_1 )
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_PIPE_FORMAT_RG01 = _PIPE_FORMAT_SWZ( PIPE_FORMAT_COMP_R, PIPE_FORMAT_COMP_G, PIPE_FORMAT_COMP_0, PIPE_FORMAT_COMP_1 )
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_PIPE_FORMAT_RGB1 = _PIPE_FORMAT_SWZ( PIPE_FORMAT_COMP_R, PIPE_FORMAT_COMP_G, PIPE_FORMAT_COMP_B, PIPE_FORMAT_COMP_1 )
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_PIPE_FORMAT_RGBA = _PIPE_FORMAT_SWZ( PIPE_FORMAT_COMP_R, PIPE_FORMAT_COMP_G, PIPE_FORMAT_COMP_B, PIPE_FORMAT_COMP_A )
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_PIPE_FORMAT_ARGB = _PIPE_FORMAT_SWZ( PIPE_FORMAT_COMP_A, PIPE_FORMAT_COMP_R, PIPE_FORMAT_COMP_G, PIPE_FORMAT_COMP_B )
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_PIPE_FORMAT_BGRA = _PIPE_FORMAT_SWZ( PIPE_FORMAT_COMP_B, PIPE_FORMAT_COMP_G, PIPE_FORMAT_COMP_R, PIPE_FORMAT_COMP_A )
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_PIPE_FORMAT_1RGB = _PIPE_FORMAT_SWZ( PIPE_FORMAT_COMP_1, PIPE_FORMAT_COMP_R, PIPE_FORMAT_COMP_G, PIPE_FORMAT_COMP_B )
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_PIPE_FORMAT_BGR1 = _PIPE_FORMAT_SWZ( PIPE_FORMAT_COMP_B, PIPE_FORMAT_COMP_G, PIPE_FORMAT_COMP_R, PIPE_FORMAT_COMP_1 )
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_PIPE_FORMAT_0000 = _PIPE_FORMAT_SWZ( PIPE_FORMAT_COMP_0, PIPE_FORMAT_COMP_0, PIPE_FORMAT_COMP_0, PIPE_FORMAT_COMP_0 )
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_PIPE_FORMAT_000R = _PIPE_FORMAT_SWZ( PIPE_FORMAT_COMP_0, PIPE_FORMAT_COMP_0, PIPE_FORMAT_COMP_0, PIPE_FORMAT_COMP_R )
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_PIPE_FORMAT_RRR1 = _PIPE_FORMAT_SWZ( PIPE_FORMAT_COMP_R, PIPE_FORMAT_COMP_R, PIPE_FORMAT_COMP_R, PIPE_FORMAT_COMP_1 )
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_PIPE_FORMAT_RRRR = _PIPE_FORMAT_SWZ( PIPE_FORMAT_COMP_R, PIPE_FORMAT_COMP_R, PIPE_FORMAT_COMP_R, PIPE_FORMAT_COMP_R )
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_PIPE_FORMAT_RRRG = _PIPE_FORMAT_SWZ( PIPE_FORMAT_COMP_R, PIPE_FORMAT_COMP_R, PIPE_FORMAT_COMP_R, PIPE_FORMAT_COMP_G )
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_PIPE_FORMAT_Z000 = _PIPE_FORMAT_SWZ( PIPE_FORMAT_COMP_Z, PIPE_FORMAT_COMP_0, PIPE_FORMAT_COMP_0, PIPE_FORMAT_COMP_0 )
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_PIPE_FORMAT_0Z00 = _PIPE_FORMAT_SWZ( PIPE_FORMAT_COMP_0, PIPE_FORMAT_COMP_Z, PIPE_FORMAT_COMP_0, PIPE_FORMAT_COMP_0 )
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_PIPE_FORMAT_SZ00 = _PIPE_FORMAT_SWZ( PIPE_FORMAT_COMP_S, PIPE_FORMAT_COMP_Z, PIPE_FORMAT_COMP_0, PIPE_FORMAT_COMP_0 )
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_PIPE_FORMAT_ZS00 = _PIPE_FORMAT_SWZ( PIPE_FORMAT_COMP_Z, PIPE_FORMAT_COMP_S, PIPE_FORMAT_COMP_0, PIPE_FORMAT_COMP_0 )
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_PIPE_FORMAT_S000 = _PIPE_FORMAT_SWZ( PIPE_FORMAT_COMP_S, PIPE_FORMAT_COMP_0, PIPE_FORMAT_COMP_0, PIPE_FORMAT_COMP_0 )
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def _PIPE_FORMAT_YCBCR( REV ):
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return ((PIPE_FORMAT_LAYOUT_YCBCR << 0) |\
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((REV) << 2) )
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def _PIPE_FORMAT_DXT( LEVEL, RSIZE, GSIZE, BSIZE, ASIZE ):
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return ((PIPE_FORMAT_LAYOUT_DXT << 0) | \
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((LEVEL) << 2) | \
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((RSIZE) << 5) | \
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((GSIZE) << 8) | \
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((BSIZE) << 11) | \
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((ASIZE) << 14) )
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PIPE_FORMAT_NONE = _PIPE_FORMAT_RGBAZS_1 ( _PIPE_FORMAT_0000, 0, 0, 0, 0, PIPE_FORMAT_TYPE_UNKNOWN )
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PIPE_FORMAT_A8R8G8B8_UNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_ARGB, 1, 1, 1, 1, PIPE_FORMAT_TYPE_UNORM )
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PIPE_FORMAT_X8R8G8B8_UNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_1RGB, 1, 1, 1, 1, PIPE_FORMAT_TYPE_UNORM )
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PIPE_FORMAT_B8G8R8A8_UNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_BGRA, 1, 1, 1, 1, PIPE_FORMAT_TYPE_UNORM )
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PIPE_FORMAT_B8G8R8X8_UNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_BGR1, 1, 1, 1, 1, PIPE_FORMAT_TYPE_UNORM )
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PIPE_FORMAT_A1R5G5B5_UNORM = _PIPE_FORMAT_RGBAZS_1 ( _PIPE_FORMAT_ARGB, 1, 5, 5, 5, PIPE_FORMAT_TYPE_UNORM )
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PIPE_FORMAT_A4R4G4B4_UNORM = _PIPE_FORMAT_RGBAZS_1 ( _PIPE_FORMAT_ARGB, 4, 4, 4, 4, PIPE_FORMAT_TYPE_UNORM )
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PIPE_FORMAT_R5G6B5_UNORM = _PIPE_FORMAT_RGBAZS_1 ( _PIPE_FORMAT_RGB1, 5, 6, 5, 0, PIPE_FORMAT_TYPE_UNORM )
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PIPE_FORMAT_L8_UNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RRR1, 1, 1, 1, 0, PIPE_FORMAT_TYPE_UNORM )
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PIPE_FORMAT_A8_UNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_000R, 0, 0, 0, 1, PIPE_FORMAT_TYPE_UNORM )
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PIPE_FORMAT_I8_UNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RRRR, 1, 1, 1, 1, PIPE_FORMAT_TYPE_UNORM )
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PIPE_FORMAT_A8L8_UNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RRRG, 1, 1, 1, 1, PIPE_FORMAT_TYPE_UNORM )
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PIPE_FORMAT_YCBCR = _PIPE_FORMAT_YCBCR( 0 )
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PIPE_FORMAT_YCBCR_REV = _PIPE_FORMAT_YCBCR( 1 )
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PIPE_FORMAT_Z16_UNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_Z000, 2, 0, 0, 0, PIPE_FORMAT_TYPE_UNORM )
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PIPE_FORMAT_Z32_UNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_Z000, 4, 0, 0, 0, PIPE_FORMAT_TYPE_UNORM )
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PIPE_FORMAT_Z32_FLOAT = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_Z000, 4, 0, 0, 0, PIPE_FORMAT_TYPE_FLOAT )
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PIPE_FORMAT_S8Z24_UNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_SZ00, 1, 3, 0, 0, PIPE_FORMAT_TYPE_UNORM )
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PIPE_FORMAT_Z24S8_UNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_ZS00, 3, 1, 0, 0, PIPE_FORMAT_TYPE_UNORM )
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PIPE_FORMAT_X8Z24_UNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_0Z00, 1, 3, 0, 0, PIPE_FORMAT_TYPE_UNORM )
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PIPE_FORMAT_Z24X8_UNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_Z000, 3, 1, 0, 0, PIPE_FORMAT_TYPE_UNORM )
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PIPE_FORMAT_S8_UNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_S000, 1, 0, 0, 0, PIPE_FORMAT_TYPE_UNORM )
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PIPE_FORMAT_R64_FLOAT = _PIPE_FORMAT_RGBAZS_64( _PIPE_FORMAT_R001, 1, 0, 0, 0, PIPE_FORMAT_TYPE_FLOAT )
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PIPE_FORMAT_R64G64_FLOAT = _PIPE_FORMAT_RGBAZS_64( _PIPE_FORMAT_RG01, 1, 1, 0, 0, PIPE_FORMAT_TYPE_FLOAT )
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PIPE_FORMAT_R64G64B64_FLOAT = _PIPE_FORMAT_RGBAZS_64( _PIPE_FORMAT_RGB1, 1, 1, 1, 0, PIPE_FORMAT_TYPE_FLOAT )
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PIPE_FORMAT_R64G64B64A64_FLOAT = _PIPE_FORMAT_RGBAZS_64( _PIPE_FORMAT_RGBA, 1, 1, 1, 1, PIPE_FORMAT_TYPE_FLOAT )
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PIPE_FORMAT_R32_FLOAT = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_R001, 4, 0, 0, 0, PIPE_FORMAT_TYPE_FLOAT )
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PIPE_FORMAT_R32G32_FLOAT = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RG01, 4, 4, 0, 0, PIPE_FORMAT_TYPE_FLOAT )
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PIPE_FORMAT_R32G32B32_FLOAT = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB1, 4, 4, 4, 0, PIPE_FORMAT_TYPE_FLOAT )
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PIPE_FORMAT_R32G32B32A32_FLOAT = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGBA, 4, 4, 4, 4, PIPE_FORMAT_TYPE_FLOAT )
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PIPE_FORMAT_R32_UNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_R001, 4, 0, 0, 0, PIPE_FORMAT_TYPE_UNORM )
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PIPE_FORMAT_R32G32_UNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RG01, 4, 4, 0, 0, PIPE_FORMAT_TYPE_UNORM )
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PIPE_FORMAT_R32G32B32_UNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB1, 4, 4, 4, 0, PIPE_FORMAT_TYPE_UNORM )
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PIPE_FORMAT_R32G32B32A32_UNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGBA, 4, 4, 4, 4, PIPE_FORMAT_TYPE_UNORM )
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PIPE_FORMAT_R32_USCALED = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_R001, 4, 0, 0, 0, PIPE_FORMAT_TYPE_USCALED )
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PIPE_FORMAT_R32G32_USCALED = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RG01, 4, 4, 0, 0, PIPE_FORMAT_TYPE_USCALED )
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PIPE_FORMAT_R32G32B32_USCALED = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB1, 4, 4, 4, 0, PIPE_FORMAT_TYPE_USCALED )
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PIPE_FORMAT_R32G32B32A32_USCALED = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGBA, 4, 4, 4, 4, PIPE_FORMAT_TYPE_USCALED )
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PIPE_FORMAT_R32_SNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_R001, 4, 0, 0, 0, PIPE_FORMAT_TYPE_SNORM )
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PIPE_FORMAT_R32G32_SNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RG01, 4, 4, 0, 0, PIPE_FORMAT_TYPE_SNORM )
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PIPE_FORMAT_R32G32B32_SNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB1, 4, 4, 4, 0, PIPE_FORMAT_TYPE_SNORM )
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PIPE_FORMAT_R32G32B32A32_SNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGBA, 4, 4, 4, 4, PIPE_FORMAT_TYPE_SNORM )
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PIPE_FORMAT_R32_SSCALED = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_R001, 4, 0, 0, 0, PIPE_FORMAT_TYPE_SSCALED )
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PIPE_FORMAT_R32G32_SSCALED = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RG01, 4, 4, 0, 0, PIPE_FORMAT_TYPE_SSCALED )
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PIPE_FORMAT_R32G32B32_SSCALED = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB1, 4, 4, 4, 0, PIPE_FORMAT_TYPE_SSCALED )
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PIPE_FORMAT_R32G32B32A32_SSCALED = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGBA, 4, 4, 4, 4, PIPE_FORMAT_TYPE_SSCALED )
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PIPE_FORMAT_R16_UNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_R001, 2, 0, 0, 0, PIPE_FORMAT_TYPE_UNORM )
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PIPE_FORMAT_R16G16_UNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RG01, 2, 2, 0, 0, PIPE_FORMAT_TYPE_UNORM )
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PIPE_FORMAT_R16G16B16_UNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB1, 2, 2, 2, 0, PIPE_FORMAT_TYPE_UNORM )
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PIPE_FORMAT_R16G16B16A16_UNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGBA, 2, 2, 2, 2, PIPE_FORMAT_TYPE_UNORM )
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PIPE_FORMAT_R16_USCALED = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_R001, 2, 0, 0, 0, PIPE_FORMAT_TYPE_USCALED )
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PIPE_FORMAT_R16G16_USCALED = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RG01, 2, 2, 0, 0, PIPE_FORMAT_TYPE_USCALED )
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PIPE_FORMAT_R16G16B16_USCALED = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB1, 2, 2, 2, 0, PIPE_FORMAT_TYPE_USCALED )
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PIPE_FORMAT_R16G16B16A16_USCALED = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGBA, 2, 2, 2, 2, PIPE_FORMAT_TYPE_USCALED )
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PIPE_FORMAT_R16_SNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_R001, 2, 0, 0, 0, PIPE_FORMAT_TYPE_SNORM )
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PIPE_FORMAT_R16G16_SNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RG01, 2, 2, 0, 0, PIPE_FORMAT_TYPE_SNORM )
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PIPE_FORMAT_R16G16B16_SNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB1, 2, 2, 2, 0, PIPE_FORMAT_TYPE_SNORM )
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PIPE_FORMAT_R16G16B16A16_SNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGBA, 2, 2, 2, 2, PIPE_FORMAT_TYPE_SNORM )
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PIPE_FORMAT_R16_SSCALED = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_R001, 2, 0, 0, 0, PIPE_FORMAT_TYPE_SSCALED )
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PIPE_FORMAT_R16G16_SSCALED = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RG01, 2, 2, 0, 0, PIPE_FORMAT_TYPE_SSCALED )
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PIPE_FORMAT_R16G16B16_SSCALED = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB1, 2, 2, 2, 0, PIPE_FORMAT_TYPE_SSCALED )
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PIPE_FORMAT_R16G16B16A16_SSCALED = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGBA, 2, 2, 2, 2, PIPE_FORMAT_TYPE_SSCALED )
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PIPE_FORMAT_R8_UNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_R001, 1, 0, 0, 0, PIPE_FORMAT_TYPE_UNORM )
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PIPE_FORMAT_R8G8_UNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RG01, 1, 1, 0, 0, PIPE_FORMAT_TYPE_UNORM )
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PIPE_FORMAT_R8G8B8_UNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB1, 1, 1, 1, 0, PIPE_FORMAT_TYPE_UNORM )
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PIPE_FORMAT_R8G8B8A8_UNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGBA, 1, 1, 1, 1, PIPE_FORMAT_TYPE_UNORM )
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PIPE_FORMAT_R8G8B8X8_UNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB1, 1, 1, 1, 1, PIPE_FORMAT_TYPE_UNORM )
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PIPE_FORMAT_R8_USCALED = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_R001, 1, 0, 0, 0, PIPE_FORMAT_TYPE_USCALED )
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PIPE_FORMAT_R8G8_USCALED = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RG01, 1, 1, 0, 0, PIPE_FORMAT_TYPE_USCALED )
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PIPE_FORMAT_R8G8B8_USCALED = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB1, 1, 1, 1, 0, PIPE_FORMAT_TYPE_USCALED )
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PIPE_FORMAT_R8G8B8A8_USCALED = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGBA, 1, 1, 1, 1, PIPE_FORMAT_TYPE_USCALED )
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PIPE_FORMAT_R8G8B8X8_USCALED = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB1, 1, 1, 1, 1, PIPE_FORMAT_TYPE_USCALED )
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PIPE_FORMAT_R8_SNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_R001, 1, 0, 0, 0, PIPE_FORMAT_TYPE_SNORM )
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PIPE_FORMAT_R8G8_SNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RG01, 1, 1, 0, 0, PIPE_FORMAT_TYPE_SNORM )
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PIPE_FORMAT_R8G8B8_SNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB1, 1, 1, 1, 0, PIPE_FORMAT_TYPE_SNORM )
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PIPE_FORMAT_R8G8B8A8_SNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGBA, 1, 1, 1, 1, PIPE_FORMAT_TYPE_SNORM )
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PIPE_FORMAT_R8G8B8X8_SNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB1, 1, 1, 1, 1, PIPE_FORMAT_TYPE_SNORM )
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PIPE_FORMAT_R8_SSCALED = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_R001, 1, 0, 0, 0, PIPE_FORMAT_TYPE_SSCALED )
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PIPE_FORMAT_R8G8_SSCALED = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RG01, 1, 1, 0, 0, PIPE_FORMAT_TYPE_SSCALED )
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PIPE_FORMAT_R8G8B8_SSCALED = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB1, 1, 1, 1, 0, PIPE_FORMAT_TYPE_SSCALED )
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PIPE_FORMAT_R8G8B8A8_SSCALED = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGBA, 1, 1, 1, 1, PIPE_FORMAT_TYPE_SSCALED )
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PIPE_FORMAT_R8G8B8X8_SSCALED = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB1, 1, 1, 1, 1, PIPE_FORMAT_TYPE_SSCALED )
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PIPE_FORMAT_L8_SRGB = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RRR1, 1, 1, 1, 0, PIPE_FORMAT_TYPE_SRGB )
|
||||
PIPE_FORMAT_A8_L8_SRGB = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RRRG, 1, 1, 1, 1, PIPE_FORMAT_TYPE_SRGB )
|
||||
PIPE_FORMAT_R8G8B8_SRGB = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB1, 1, 1, 1, 0, PIPE_FORMAT_TYPE_SRGB )
|
||||
PIPE_FORMAT_R8G8B8A8_SRGB = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGBA, 1, 1, 1, 1, PIPE_FORMAT_TYPE_SRGB )
|
||||
PIPE_FORMAT_R8G8B8X8_SRGB = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB1, 1, 1, 1, 1, PIPE_FORMAT_TYPE_SRGB )
|
||||
PIPE_FORMAT_DXT1_RGB = _PIPE_FORMAT_DXT( 1, 8, 8, 8, 0 )
|
||||
PIPE_FORMAT_DXT1_RGBA = _PIPE_FORMAT_DXT( 1, 8, 8, 8, 8 )
|
||||
PIPE_FORMAT_DXT3_RGBA = _PIPE_FORMAT_DXT( 3, 8, 8, 8, 8 )
|
||||
PIPE_FORMAT_DXT5_RGBA = _PIPE_FORMAT_DXT( 5, 8, 8, 8, 8 )
|
||||
|
||||
formats = {
|
||||
PIPE_FORMAT_NONE: "PIPE_FORMAT_NONE",
|
||||
PIPE_FORMAT_A8R8G8B8_UNORM: "PIPE_FORMAT_A8R8G8B8_UNORM",
|
||||
PIPE_FORMAT_X8R8G8B8_UNORM: "PIPE_FORMAT_X8R8G8B8_UNORM",
|
||||
PIPE_FORMAT_B8G8R8A8_UNORM: "PIPE_FORMAT_B8G8R8A8_UNORM",
|
||||
PIPE_FORMAT_B8G8R8X8_UNORM: "PIPE_FORMAT_B8G8R8X8_UNORM",
|
||||
PIPE_FORMAT_A1R5G5B5_UNORM: "PIPE_FORMAT_A1R5G5B5_UNORM",
|
||||
PIPE_FORMAT_A4R4G4B4_UNORM: "PIPE_FORMAT_A4R4G4B4_UNORM",
|
||||
PIPE_FORMAT_R5G6B5_UNORM: "PIPE_FORMAT_R5G6B5_UNORM",
|
||||
PIPE_FORMAT_L8_UNORM: "PIPE_FORMAT_L8_UNORM",
|
||||
PIPE_FORMAT_A8_UNORM: "PIPE_FORMAT_A8_UNORM",
|
||||
PIPE_FORMAT_I8_UNORM: "PIPE_FORMAT_I8_UNORM",
|
||||
PIPE_FORMAT_A8L8_UNORM: "PIPE_FORMAT_A8L8_UNORM",
|
||||
PIPE_FORMAT_YCBCR: "PIPE_FORMAT_YCBCR",
|
||||
PIPE_FORMAT_YCBCR_REV: "PIPE_FORMAT_YCBCR_REV",
|
||||
PIPE_FORMAT_Z16_UNORM: "PIPE_FORMAT_Z16_UNORM",
|
||||
PIPE_FORMAT_Z32_UNORM: "PIPE_FORMAT_Z32_UNORM",
|
||||
PIPE_FORMAT_Z32_FLOAT: "PIPE_FORMAT_Z32_FLOAT",
|
||||
PIPE_FORMAT_S8Z24_UNORM: "PIPE_FORMAT_S8Z24_UNORM",
|
||||
PIPE_FORMAT_Z24S8_UNORM: "PIPE_FORMAT_Z24S8_UNORM",
|
||||
PIPE_FORMAT_X8Z24_UNORM: "PIPE_FORMAT_X8Z24_UNORM",
|
||||
PIPE_FORMAT_Z24X8_UNORM: "PIPE_FORMAT_Z24X8_UNORM",
|
||||
PIPE_FORMAT_S8_UNORM: "PIPE_FORMAT_S8_UNORM",
|
||||
PIPE_FORMAT_R64_FLOAT: "PIPE_FORMAT_R64_FLOAT",
|
||||
PIPE_FORMAT_R64G64_FLOAT: "PIPE_FORMAT_R64G64_FLOAT",
|
||||
PIPE_FORMAT_R64G64B64_FLOAT: "PIPE_FORMAT_R64G64B64_FLOAT",
|
||||
PIPE_FORMAT_R64G64B64A64_FLOAT: "PIPE_FORMAT_R64G64B64A64_FLOAT",
|
||||
PIPE_FORMAT_R32_FLOAT: "PIPE_FORMAT_R32_FLOAT",
|
||||
PIPE_FORMAT_R32G32_FLOAT: "PIPE_FORMAT_R32G32_FLOAT",
|
||||
PIPE_FORMAT_R32G32B32_FLOAT: "PIPE_FORMAT_R32G32B32_FLOAT",
|
||||
PIPE_FORMAT_R32G32B32A32_FLOAT: "PIPE_FORMAT_R32G32B32A32_FLOAT",
|
||||
PIPE_FORMAT_R32_UNORM: "PIPE_FORMAT_R32_UNORM",
|
||||
PIPE_FORMAT_R32G32_UNORM: "PIPE_FORMAT_R32G32_UNORM",
|
||||
PIPE_FORMAT_R32G32B32_UNORM: "PIPE_FORMAT_R32G32B32_UNORM",
|
||||
PIPE_FORMAT_R32G32B32A32_UNORM: "PIPE_FORMAT_R32G32B32A32_UNORM",
|
||||
PIPE_FORMAT_R32_USCALED: "PIPE_FORMAT_R32_USCALED",
|
||||
PIPE_FORMAT_R32G32_USCALED: "PIPE_FORMAT_R32G32_USCALED",
|
||||
PIPE_FORMAT_R32G32B32_USCALED: "PIPE_FORMAT_R32G32B32_USCALED",
|
||||
PIPE_FORMAT_R32G32B32A32_USCALED: "PIPE_FORMAT_R32G32B32A32_USCALED",
|
||||
PIPE_FORMAT_R32_SNORM: "PIPE_FORMAT_R32_SNORM",
|
||||
PIPE_FORMAT_R32G32_SNORM: "PIPE_FORMAT_R32G32_SNORM",
|
||||
PIPE_FORMAT_R32G32B32_SNORM: "PIPE_FORMAT_R32G32B32_SNORM",
|
||||
PIPE_FORMAT_R32G32B32A32_SNORM: "PIPE_FORMAT_R32G32B32A32_SNORM",
|
||||
PIPE_FORMAT_R32_SSCALED: "PIPE_FORMAT_R32_SSCALED",
|
||||
PIPE_FORMAT_R32G32_SSCALED: "PIPE_FORMAT_R32G32_SSCALED",
|
||||
PIPE_FORMAT_R32G32B32_SSCALED: "PIPE_FORMAT_R32G32B32_SSCALED",
|
||||
PIPE_FORMAT_R32G32B32A32_SSCALED: "PIPE_FORMAT_R32G32B32A32_SSCALED",
|
||||
PIPE_FORMAT_R16_UNORM: "PIPE_FORMAT_R16_UNORM",
|
||||
PIPE_FORMAT_R16G16_UNORM: "PIPE_FORMAT_R16G16_UNORM",
|
||||
PIPE_FORMAT_R16G16B16_UNORM: "PIPE_FORMAT_R16G16B16_UNORM",
|
||||
PIPE_FORMAT_R16G16B16A16_UNORM: "PIPE_FORMAT_R16G16B16A16_UNORM",
|
||||
PIPE_FORMAT_R16_USCALED: "PIPE_FORMAT_R16_USCALED",
|
||||
PIPE_FORMAT_R16G16_USCALED: "PIPE_FORMAT_R16G16_USCALED",
|
||||
PIPE_FORMAT_R16G16B16_USCALED: "PIPE_FORMAT_R16G16B16_USCALED",
|
||||
PIPE_FORMAT_R16G16B16A16_USCALED: "PIPE_FORMAT_R16G16B16A16_USCALED",
|
||||
PIPE_FORMAT_R16_SNORM: "PIPE_FORMAT_R16_SNORM",
|
||||
PIPE_FORMAT_R16G16_SNORM: "PIPE_FORMAT_R16G16_SNORM",
|
||||
PIPE_FORMAT_R16G16B16_SNORM: "PIPE_FORMAT_R16G16B16_SNORM",
|
||||
PIPE_FORMAT_R16G16B16A16_SNORM: "PIPE_FORMAT_R16G16B16A16_SNORM",
|
||||
PIPE_FORMAT_R16_SSCALED: "PIPE_FORMAT_R16_SSCALED",
|
||||
PIPE_FORMAT_R16G16_SSCALED: "PIPE_FORMAT_R16G16_SSCALED",
|
||||
PIPE_FORMAT_R16G16B16_SSCALED: "PIPE_FORMAT_R16G16B16_SSCALED",
|
||||
PIPE_FORMAT_R16G16B16A16_SSCALED: "PIPE_FORMAT_R16G16B16A16_SSCALED",
|
||||
PIPE_FORMAT_R8_UNORM: "PIPE_FORMAT_R8_UNORM",
|
||||
PIPE_FORMAT_R8G8_UNORM: "PIPE_FORMAT_R8G8_UNORM",
|
||||
PIPE_FORMAT_R8G8B8_UNORM: "PIPE_FORMAT_R8G8B8_UNORM",
|
||||
PIPE_FORMAT_R8G8B8A8_UNORM: "PIPE_FORMAT_R8G8B8A8_UNORM",
|
||||
PIPE_FORMAT_R8G8B8X8_UNORM: "PIPE_FORMAT_R8G8B8X8_UNORM",
|
||||
PIPE_FORMAT_R8_USCALED: "PIPE_FORMAT_R8_USCALED",
|
||||
PIPE_FORMAT_R8G8_USCALED: "PIPE_FORMAT_R8G8_USCALED",
|
||||
PIPE_FORMAT_R8G8B8_USCALED: "PIPE_FORMAT_R8G8B8_USCALED",
|
||||
PIPE_FORMAT_R8G8B8A8_USCALED: "PIPE_FORMAT_R8G8B8A8_USCALED",
|
||||
PIPE_FORMAT_R8G8B8X8_USCALED: "PIPE_FORMAT_R8G8B8X8_USCALED",
|
||||
PIPE_FORMAT_R8_SNORM: "PIPE_FORMAT_R8_SNORM",
|
||||
PIPE_FORMAT_R8G8_SNORM: "PIPE_FORMAT_R8G8_SNORM",
|
||||
PIPE_FORMAT_R8G8B8_SNORM: "PIPE_FORMAT_R8G8B8_SNORM",
|
||||
PIPE_FORMAT_R8G8B8A8_SNORM: "PIPE_FORMAT_R8G8B8A8_SNORM",
|
||||
PIPE_FORMAT_R8G8B8X8_SNORM: "PIPE_FORMAT_R8G8B8X8_SNORM",
|
||||
PIPE_FORMAT_R8_SSCALED: "PIPE_FORMAT_R8_SSCALED",
|
||||
PIPE_FORMAT_R8G8_SSCALED: "PIPE_FORMAT_R8G8_SSCALED",
|
||||
PIPE_FORMAT_R8G8B8_SSCALED: "PIPE_FORMAT_R8G8B8_SSCALED",
|
||||
PIPE_FORMAT_R8G8B8A8_SSCALED: "PIPE_FORMAT_R8G8B8A8_SSCALED",
|
||||
PIPE_FORMAT_R8G8B8X8_SSCALED: "PIPE_FORMAT_R8G8B8X8_SSCALED",
|
||||
PIPE_FORMAT_L8_SRGB: "PIPE_FORMAT_L8_SRGB",
|
||||
PIPE_FORMAT_A8_L8_SRGB: "PIPE_FORMAT_A8_L8_SRGB",
|
||||
PIPE_FORMAT_R8G8B8_SRGB: "PIPE_FORMAT_R8G8B8_SRGB",
|
||||
PIPE_FORMAT_R8G8B8A8_SRGB: "PIPE_FORMAT_R8G8B8A8_SRGB",
|
||||
PIPE_FORMAT_R8G8B8X8_SRGB: "PIPE_FORMAT_R8G8B8X8_SRGB",
|
||||
PIPE_FORMAT_DXT1_RGB: "PIPE_FORMAT_DXT1_RGB",
|
||||
PIPE_FORMAT_DXT1_RGBA: "PIPE_FORMAT_DXT1_RGBA",
|
||||
PIPE_FORMAT_DXT3_RGBA: "PIPE_FORMAT_DXT3_RGBA",
|
||||
PIPE_FORMAT_DXT5_RGBA: "PIPE_FORMAT_DXT5_RGBA",
|
||||
}
|
||||
|
||||
|
||||
def read_header(infile):
|
||||
header_fmt = "IIII"
|
||||
header = infile.read(struct.calcsize(header_fmt))
|
||||
return struct.unpack_from(header_fmt, header)
|
||||
|
||||
def read_pixel(infile, fmt, cpp):
|
||||
assert cpp == 4
|
||||
r, g, b, a = map(ord, infile.read(4))
|
||||
return r, g, b, a
|
||||
|
||||
|
||||
def process(infilename, outfilename):
|
||||
infile = open(infilename, "rb")
|
||||
format, cpp, width, height = read_header(infile)
|
||||
sys.stderr.write("format = %s, cpp = %u, width = %u, height = %u\n" % (formats[format], cpp, width, height))
|
||||
outimage = Image.new(
|
||||
mode='RGB',
|
||||
size=(width, height),
|
||||
color=(0,0,0))
|
||||
outpixels = outimage.load()
|
||||
for y in range(height):
|
||||
for x in range(width):
|
||||
r, g, b, a = read_pixel(infile, format, cpp)
|
||||
outpixels[x, y] = r, g, b
|
||||
outimage.save(outfilename, "PNG")
|
||||
|
||||
|
||||
def main():
|
||||
if sys.platform == 'win32':
|
||||
# wildcard expansion
|
||||
from glob import glob
|
||||
args = []
|
||||
for arg in sys.argv[1:]:
|
||||
args.extend(glob(arg))
|
||||
else:
|
||||
args = sys.argv[1:]
|
||||
for infilename in args:
|
||||
root, ext = os.path.splitext(infilename)
|
||||
outfilename = root + ".png"
|
||||
process(infilename, outfilename)
|
||||
|
||||
|
||||
if __name__ == '__main__':
|
||||
main()
|
||||
@@ -423,3 +423,50 @@ void debug_print_format(const char *msg, unsigned fmt )
|
||||
debug_printf("%s: %s\n", msg, fmtstr);
|
||||
}
|
||||
#endif
|
||||
|
||||
|
||||
#ifdef DEBUG
|
||||
void debug_dump_image(const char *prefix,
|
||||
unsigned format, unsigned cpp,
|
||||
unsigned width, unsigned height,
|
||||
unsigned pitch,
|
||||
const void *data)
|
||||
{
|
||||
#ifdef PIPE_SUBSYSTEM_WINDOWS_DISPLAY
|
||||
static unsigned no = 0;
|
||||
char filename[256];
|
||||
WCHAR wfilename[sizeof(filename)];
|
||||
ULONG_PTR iFile = 0;
|
||||
struct {
|
||||
unsigned format;
|
||||
unsigned cpp;
|
||||
unsigned width;
|
||||
unsigned height;
|
||||
} header;
|
||||
unsigned char *pMap = NULL;
|
||||
unsigned i;
|
||||
|
||||
util_snprintf(filename, sizeof(filename), "\\??\\c:\\%03u%s.raw", ++no, prefix);
|
||||
for(i = 0; i < sizeof(filename); ++i)
|
||||
wfilename[i] = (WCHAR)filename[i];
|
||||
|
||||
pMap = (unsigned char *)EngMapFile(wfilename, sizeof(header) + cpp*width*height, &iFile);
|
||||
if(!pMap)
|
||||
return;
|
||||
|
||||
header.format = format;
|
||||
header.cpp = cpp;
|
||||
header.width = width;
|
||||
header.height = height;
|
||||
memcpy(pMap, &header, sizeof(header));
|
||||
pMap += sizeof(header);
|
||||
|
||||
for(i = 0; i < height; ++i) {
|
||||
memcpy(pMap, (unsigned char *)data + cpp*pitch*i, cpp*width);
|
||||
pMap += cpp*width;
|
||||
}
|
||||
|
||||
EngUnmapFile(iFile);
|
||||
#endif
|
||||
}
|
||||
#endif
|
||||
@@ -313,6 +313,17 @@ void
|
||||
debug_memory_end(unsigned long beginning);
|
||||
|
||||
|
||||
#ifdef DEBUG
|
||||
void debug_dump_image(const char *prefix,
|
||||
unsigned format, unsigned cpp,
|
||||
unsigned width, unsigned height,
|
||||
unsigned pitch,
|
||||
const void *data);
|
||||
#else
|
||||
#define debug_dump_image(prefix, format, cpp, width, height, pitch, data) ((void)0)
|
||||
#endif
|
||||
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
Reference in New Issue
Block a user