Revision: 7029
http://matplotlib.svn.sourceforge.net/matplotlib/?rev=7029&view=rev
Author: astraw
Date: 2009-04-05 22:07:34 +0000 (Sun, 05 Apr 2009)
Log Message:
-----------
trivial: remove trailing whitespace from source code
Modified Paths:
--------------
branches/v0_98_5_maint/src/_png.cpp
Modified: branches/v0_98_5_maint/src/_png.cpp
===================================================================
--- branches/v0_98_5_maint/src/_png.cpp 2009-04-05 22:07:01 UTC (rev 7028)
+++ branches/v0_98_5_maint/src/_png.cpp 2009-04-05 22:07:34 UTC (rev 7029)
@@ -214,7 +214,7 @@
png_uint_32 height = info_ptr->height;
int bit_depth = info_ptr->bit_depth;
-
+
// Unpack 1, 2, and 4-bit images
if (bit_depth < 8)
png_set_packing(png_ptr);
@@ -231,7 +231,7 @@
// Convert palletes to full RGB
if (info_ptr->color_type == PNG_COLOR_TYPE_PALETTE)
png_set_palette_to_rgb(png_ptr);
-
+
// If there's an alpha channel convert gray to RGB
if (info_ptr->color_type == PNG_COLOR_TYPE_GRAY_ALPHA)
png_set_gray_to_rgb(png_ptr);
@@ -262,7 +262,7 @@
dimensions[2] = 1; //Greyscale images
//For gray, return an x by y array, not an x by y by 1
int num_dims = (info_ptr->color_type & PNG_COLOR_MASK_COLOR) ? 3 : 2;
-
+
double max_value = (1 << ((bit_depth < 8) ? 8 : bit_depth)) - 1;
PyArrayObject *A = (PyArrayObject *) PyArray_SimpleNew(num_dims, dimensions,
PyArray_FLOAT);
@@ -283,7 +283,7 @@
}
}
}
-
+
//free the png memory
png_read_end(png_ptr, info_ptr);
png_destroy_read_struct(&png_ptr, &info_ptr, png_infopp_NULL);
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