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| author | marha <marha@users.sourceforge.net> | 2013-06-28 16:49:07 +0200 |
|---|---|---|
| committer | marha <marha@users.sourceforge.net> | 2013-06-28 16:49:07 +0200 |
| commit | 3c204c4a20943586532ce477ced827d108f3b4b0 (patch) | |
| tree | c9891fdc315c41cc90806634589231172572b2ba /mesalib/src/gallium/auxiliary/util/u_format_parse.py | |
| parent | 73a26452133415b7e3bf54836d23995d59a7bac4 (diff) | |
| parent | ced1a6b8f5a750fcd3b8d3d0d9bbdee830064e6c (diff) | |
| download | vcxsrv-3c204c4a20943586532ce477ced827d108f3b4b0.tar.gz vcxsrv-3c204c4a20943586532ce477ced827d108f3b4b0.tar.bz2 vcxsrv-3c204c4a20943586532ce477ced827d108f3b4b0.zip | |
Merge remote-tracking branch 'origin/released'
* origin/released:
fontconfig mesa git update 28 June 2013
libXext mesa git update 29 June 20013
Diffstat (limited to 'mesalib/src/gallium/auxiliary/util/u_format_parse.py')
| -rw-r--r-- | mesalib/src/gallium/auxiliary/util/u_format_parse.py | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/mesalib/src/gallium/auxiliary/util/u_format_parse.py b/mesalib/src/gallium/auxiliary/util/u_format_parse.py index 07052b996..e202099b9 100644 --- a/mesalib/src/gallium/auxiliary/util/u_format_parse.py +++ b/mesalib/src/gallium/auxiliary/util/u_format_parse.py @@ -30,6 +30,8 @@ ''' +import sys + VOID, UNSIGNED, SIGNED, FIXED, FLOAT = range(5) SWIZZLE_X, SWIZZLE_Y, SWIZZLE_Z, SWIZZLE_W, SWIZZLE_0, SWIZZLE_1, SWIZZLE_NONE, = range(7) @@ -42,6 +44,9 @@ YUV = 'yuv' ZS = 'zs' +# Not cross-compiler friendly +is_big_endian = sys.byteorder == 'big' + def is_pot(x): return (x & (x - 1)) == 0 @@ -307,6 +312,11 @@ def parse(filename): channel = Channel(type, norm, pure, size, names[i]) channels.append(channel) + shift = 0 + for channel in channels[3::-1] if is_big_endian else channels: + channel.shift = shift + shift += channel.size + format = Format(name, layout, block_width, block_height, channels, swizzles, colorspace) formats.append(format) return formats |