From c2effa67062e7ac807cbc5035706c7c0fcf9cfb4 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Michel=20D=C3=A4nzer?= Date: Thu, 24 Feb 2011 09:20:51 -0800 Subject: [PATCH] Use default instead of best compression for PNG images. Should use about the same amount of space but significantly fewer CPU cycles. --- image.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/image.cpp b/image.cpp index a42a78d..937f486 100644 --- a/image.cpp +++ b/image.cpp @@ -165,7 +165,7 @@ Image::writePNG(const char *filename) const { png_set_IHDR(png_ptr, info_ptr, width, height, 8, PNG_COLOR_TYPE_RGB_ALPHA, PNG_INTERLACE_NONE, PNG_COMPRESSION_TYPE_BASE, PNG_FILTER_TYPE_BASE); - png_set_compression_level(png_ptr, Z_BEST_COMPRESSION); + png_set_compression_level(png_ptr, Z_DEFAULT_COMPRESSION); png_write_info(png_ptr, info_ptr); -- 2.43.0