K 10 svn:author V 6 marcel K 8 svn:date V 27 2014-10-01T01:50:23.766150Z K 7 svn:log V 550 Remove image_chunk_dump() and its call-site. I used it for debugging in the beginning, but not at the end. So, its value is marginal. Below a performance comparison while running the unit test: x old + new N Min Max Median Avg Stddev x 5 57.48 58.28 57.58 57.736 0.33886576 + 5 46.82 47.61 46.93 47.034 0.32791767 Difference at 95.0% confidence -10.702 +/- 0.486298 -18.5361% +/- 0.842279% (Student's t, pooled s = 0.333437) END