diff options
Diffstat (limited to 'bin/raw2png.py')
| -rwxr-xr-x | bin/raw2png.py | 153 |
1 files changed, 52 insertions, 101 deletions
diff --git a/bin/raw2png.py b/bin/raw2png.py index 9268257f056..880dc89f550 100755 --- a/bin/raw2png.py +++ b/bin/raw2png.py @@ -35,6 +35,7 @@ import Image # http://www.pythonware.com/products/pil/ PIPE_FORMAT_LAYOUT_RGBAZS = 0 PIPE_FORMAT_LAYOUT_YCBCR = 1 PIPE_FORMAT_LAYOUT_DXT = 2 +PIPE_FORMAT_LAYOUT_MIXED = 3 PIPE_FORMAT_COMP_R = 0 PIPE_FORMAT_COMP_G = 1 @@ -52,16 +53,17 @@ PIPE_FORMAT_TYPE_SNORM = 3 PIPE_FORMAT_TYPE_USCALED = 4 PIPE_FORMAT_TYPE_SSCALED = 5 PIPE_FORMAT_TYPE_SRGB = 6 +PIPE_FORMAT_TYPE_FIXED = 7 -def _PIPE_FORMAT_RGBAZS( SWZ, SIZEX, SIZEY, SIZEZ, SIZEW, EXP8, TYPE ): +def _PIPE_FORMAT_RGBAZS( SWZ, SIZEX, SIZEY, SIZEZ, SIZEW, EXP2, TYPE ): return ((PIPE_FORMAT_LAYOUT_RGBAZS << 0) |\ ((SWZ) << 2) |\ ((SIZEX) << 14) |\ ((SIZEY) << 17) |\ ((SIZEZ) << 20) |\ ((SIZEW) << 23) |\ - ((EXP8) << 26) |\ - ((TYPE) << 28) ) + ((EXP2) << 26) |\ + ((TYPE) << 29) ) def _PIPE_FORMAT_SWZ( SWZX, SWZY, SWZZ, SWZW ): return (((SWZX) << 0) | ((SWZY) << 3) | ((SWZZ) << 6) | ((SWZW) << 9)) @@ -69,19 +71,39 @@ def _PIPE_FORMAT_SWZ( SWZX, SWZY, SWZZ, SWZW ): def _PIPE_FORMAT_RGBAZS_1( SWZ, SIZEX, SIZEY, SIZEZ, SIZEW, TYPE ): return _PIPE_FORMAT_RGBAZS( SWZ, SIZEX, SIZEY, SIZEZ, SIZEW, 0, TYPE ) +def _PIPE_FORMAT_RGBAZS_2( SWZ, SIZEX, SIZEY, SIZEZ, SIZEW, TYPE ): + _PIPE_FORMAT_RGBAZS( SWZ, SIZEX, SIZEY, SIZEZ, SIZEW, 1, TYPE ) + def _PIPE_FORMAT_RGBAZS_8( SWZ, SIZEX, SIZEY, SIZEZ, SIZEW, TYPE ): - return _PIPE_FORMAT_RGBAZS( SWZ, SIZEX, SIZEY, SIZEZ, SIZEW, 1, TYPE ) + return _PIPE_FORMAT_RGBAZS( SWZ, SIZEX, SIZEY, SIZEZ, SIZEW, 3, TYPE ) def _PIPE_FORMAT_RGBAZS_64( SWZ, SIZEX, SIZEY, SIZEZ, SIZEW, TYPE ): - return _PIPE_FORMAT_RGBAZS( SWZ, SIZEX, SIZEY, SIZEZ, SIZEW, 2, TYPE ) + return _PIPE_FORMAT_RGBAZS( SWZ, SIZEX, SIZEY, SIZEZ, SIZEW, 6, TYPE ) + +def _PIPE_FORMAT_MIXED( SWZ, SIZEX, SIZEY, SIZEZ, SIZEW, SIGNX, SIGNY, SIGNZ, SIGNW, NORMALIZED, SCALE8 ): + return ((PIPE_FORMAT_LAYOUT_MIXED << 0) |\ + ((SWZ) << 2) |\ + ((SIZEX) << 14) |\ + ((SIZEY) << 17) |\ + ((SIZEZ) << 20) |\ + ((SIZEW) << 23) |\ + ((SIGNX) << 26) |\ + ((SIGNY) << 27) |\ + ((SIGNZ) << 28) |\ + ((SIGNW) << 29) |\ + ((NORMALIZED) << 30) |\ + ((SCALE8) << 31) ) + _PIPE_FORMAT_R001 = _PIPE_FORMAT_SWZ( PIPE_FORMAT_COMP_R, PIPE_FORMAT_COMP_0, PIPE_FORMAT_COMP_0, PIPE_FORMAT_COMP_1 ) _PIPE_FORMAT_RG01 = _PIPE_FORMAT_SWZ( PIPE_FORMAT_COMP_R, PIPE_FORMAT_COMP_G, PIPE_FORMAT_COMP_0, PIPE_FORMAT_COMP_1 ) _PIPE_FORMAT_RGB1 = _PIPE_FORMAT_SWZ( PIPE_FORMAT_COMP_R, PIPE_FORMAT_COMP_G, PIPE_FORMAT_COMP_B, PIPE_FORMAT_COMP_1 ) _PIPE_FORMAT_RGBA = _PIPE_FORMAT_SWZ( PIPE_FORMAT_COMP_R, PIPE_FORMAT_COMP_G, PIPE_FORMAT_COMP_B, PIPE_FORMAT_COMP_A ) _PIPE_FORMAT_ARGB = _PIPE_FORMAT_SWZ( PIPE_FORMAT_COMP_A, PIPE_FORMAT_COMP_R, PIPE_FORMAT_COMP_G, PIPE_FORMAT_COMP_B ) +_PIPE_FORMAT_ABGR = _PIPE_FORMAT_SWZ( PIPE_FORMAT_COMP_A, PIPE_FORMAT_COMP_B, PIPE_FORMAT_COMP_G, PIPE_FORMAT_COMP_R ) _PIPE_FORMAT_BGRA = _PIPE_FORMAT_SWZ( PIPE_FORMAT_COMP_B, PIPE_FORMAT_COMP_G, PIPE_FORMAT_COMP_R, PIPE_FORMAT_COMP_A ) _PIPE_FORMAT_1RGB = _PIPE_FORMAT_SWZ( PIPE_FORMAT_COMP_1, PIPE_FORMAT_COMP_R, PIPE_FORMAT_COMP_G, PIPE_FORMAT_COMP_B ) +_PIPE_FORMAT_1BGR = _PIPE_FORMAT_SWZ( PIPE_FORMAT_COMP_1, PIPE_FORMAT_COMP_B, PIPE_FORMAT_COMP_G, PIPE_FORMAT_COMP_R ) _PIPE_FORMAT_BGR1 = _PIPE_FORMAT_SWZ( PIPE_FORMAT_COMP_B, PIPE_FORMAT_COMP_G, PIPE_FORMAT_COMP_R, PIPE_FORMAT_COMP_1 ) _PIPE_FORMAT_0000 = _PIPE_FORMAT_SWZ( PIPE_FORMAT_COMP_0, PIPE_FORMAT_COMP_0, PIPE_FORMAT_COMP_0, PIPE_FORMAT_COMP_0 ) _PIPE_FORMAT_000R = _PIPE_FORMAT_SWZ( PIPE_FORMAT_COMP_0, PIPE_FORMAT_COMP_0, PIPE_FORMAT_COMP_0, PIPE_FORMAT_COMP_R ) @@ -99,7 +121,7 @@ def _PIPE_FORMAT_YCBCR( REV ): ((REV) << 2) ) def _PIPE_FORMAT_DXT( LEVEL, RSIZE, GSIZE, BSIZE, ASIZE ): - return ((PIPE_FORMAT_LAYOUT_DXT << 0) | \ + return ((PIPE_FORMAT_LAYOUT_DXT << 0) | \ ((LEVEL) << 2) | \ ((RSIZE) << 5) | \ ((GSIZE) << 8) | \ @@ -114,10 +136,12 @@ PIPE_FORMAT_B8G8R8X8_UNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_BGR1, 1 PIPE_FORMAT_A1R5G5B5_UNORM = _PIPE_FORMAT_RGBAZS_1 ( _PIPE_FORMAT_ARGB, 1, 5, 5, 5, PIPE_FORMAT_TYPE_UNORM ) PIPE_FORMAT_A4R4G4B4_UNORM = _PIPE_FORMAT_RGBAZS_1 ( _PIPE_FORMAT_ARGB, 4, 4, 4, 4, PIPE_FORMAT_TYPE_UNORM ) PIPE_FORMAT_R5G6B5_UNORM = _PIPE_FORMAT_RGBAZS_1 ( _PIPE_FORMAT_RGB1, 5, 6, 5, 0, PIPE_FORMAT_TYPE_UNORM ) +PIPE_FORMAT_A2B10G10R10_UNORM = _PIPE_FORMAT_RGBAZS_2 ( _PIPE_FORMAT_ABGR, 1, 5, 5, 5, PIPE_FORMAT_TYPE_UNORM ) PIPE_FORMAT_L8_UNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RRR1, 1, 1, 1, 0, PIPE_FORMAT_TYPE_UNORM ) PIPE_FORMAT_A8_UNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_000R, 0, 0, 0, 1, PIPE_FORMAT_TYPE_UNORM ) PIPE_FORMAT_I8_UNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RRRR, 1, 1, 1, 1, PIPE_FORMAT_TYPE_UNORM ) PIPE_FORMAT_A8L8_UNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RRRG, 1, 1, 1, 1, PIPE_FORMAT_TYPE_UNORM ) +PIPE_FORMAT_L16_UNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RRR1, 2, 2, 2, 0, PIPE_FORMAT_TYPE_UNORM ) PIPE_FORMAT_YCBCR = _PIPE_FORMAT_YCBCR( 0 ) PIPE_FORMAT_YCBCR_REV = _PIPE_FORMAT_YCBCR( 1 ) PIPE_FORMAT_Z16_UNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_Z000, 2, 0, 0, 0, PIPE_FORMAT_TYPE_UNORM ) @@ -183,114 +207,35 @@ PIPE_FORMAT_R8G8_SNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RG01, 1 PIPE_FORMAT_R8G8B8_SNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB1, 1, 1, 1, 0, PIPE_FORMAT_TYPE_SNORM ) PIPE_FORMAT_R8G8B8A8_SNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGBA, 1, 1, 1, 1, PIPE_FORMAT_TYPE_SNORM ) PIPE_FORMAT_R8G8B8X8_SNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB1, 1, 1, 1, 1, PIPE_FORMAT_TYPE_SNORM ) +PIPE_FORMAT_B6G5R5_SNORM = _PIPE_FORMAT_RGBAZS_1 ( _PIPE_FORMAT_BGR1, 6, 5, 5, 0, PIPE_FORMAT_TYPE_SNORM ) +PIPE_FORMAT_A8B8G8R8_SNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_BGRA, 1, 1, 1, 1, PIPE_FORMAT_TYPE_SNORM ) +PIPE_FORMAT_X8B8G8R8_SNORM = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB1, 1, 1, 1, 1, PIPE_FORMAT_TYPE_SNORM ) PIPE_FORMAT_R8_SSCALED = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_R001, 1, 0, 0, 0, PIPE_FORMAT_TYPE_SSCALED ) PIPE_FORMAT_R8G8_SSCALED = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RG01, 1, 1, 0, 0, PIPE_FORMAT_TYPE_SSCALED ) PIPE_FORMAT_R8G8B8_SSCALED = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB1, 1, 1, 1, 0, PIPE_FORMAT_TYPE_SSCALED ) PIPE_FORMAT_R8G8B8A8_SSCALED = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGBA, 1, 1, 1, 1, PIPE_FORMAT_TYPE_SSCALED ) PIPE_FORMAT_R8G8B8X8_SSCALED = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB1, 1, 1, 1, 1, PIPE_FORMAT_TYPE_SSCALED ) +PIPE_FORMAT_R32_FIXED = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_R001, 4, 0, 0, 0, PIPE_FORMAT_TYPE_FIXED ) +PIPE_FORMAT_R32G32_FIXED = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RG01, 4, 4, 0, 0, PIPE_FORMAT_TYPE_FIXED ) +PIPE_FORMAT_R32G32B32_FIXED = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB1, 4, 4, 4, 0, PIPE_FORMAT_TYPE_FIXED ) +PIPE_FORMAT_R32G32B32A32_FIXED = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGBA, 4, 4, 4, 4, PIPE_FORMAT_TYPE_FIXED ) 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_X8UB8UG8SR8S_NORM = _PIPE_FORMAT_MIXED( _PIPE_FORMAT_1BGR, 1, 1, 1, 1, 0, 0, 1, 1, 1, 1 ) +PIPE_FORMAT_B6UG5SR5S_NORM = _PIPE_FORMAT_MIXED( _PIPE_FORMAT_BGR1, 6, 5, 5, 0, 0, 1, 1, 0, 1, 0 ) 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", -} + +formats = {} +for name, value in globals().items(): + if name.startswith("PIPE_FORMAT_") and isinstance(value, int): + formats[value] = name def clip(g): @@ -332,6 +277,7 @@ translate = { PIPE_FORMAT_X8R8G8B8_UNORM: (4, 1, 1, translate_rgba), PIPE_FORMAT_B8G8R8A8_UNORM: (4, 1, 1, translate_rgba), PIPE_FORMAT_B8G8R8X8_UNORM: (4, 1, 1, translate_rgba), + PIPE_FORMAT_A8B8G8R8_SNORM: (4, 1, 1, translate_rgba), PIPE_FORMAT_YCBCR: (4, 2, 1, translate_ycbcr), PIPE_FORMAT_YCBCR_REV: (4, 2, 1, translate_ycbcr_rev), } @@ -342,15 +288,20 @@ def read_header(infile): return struct.unpack_from(header_fmt, header) def process(infilename, outfilename): + sys.stderr.write("%s -> %s\n" % (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)) + sys.stderr.write(" %ux%ux%ubpp %s\n" % (width, height, cpp*8, formats[format])) outimage = Image.new( mode='RGB', size=(width, height), color=(0,0,0)) outpixels = outimage.load() - bsize, bwidth, bheight, translate_func = translate[format] + try: + bsize, bwidth, bheight, translate_func = translate[format] + except KeyError: + sys.stderr.write('error: unsupported format %s\n' % formats[format]) + return for y in range(0, height, bheight): for x in range(0, width, bwidth): indata = map(ord, infile.read(4)) |