From 71faa089f0f675955289d36aa776a969a4fe883d Mon Sep 17 00:00:00 2001 From: Curtis McEnroe Date: Tue, 20 Feb 2018 17:59:15 -0500 Subject: Reduce bit depth in pngo --- bin/README | 1 + 1 file changed, 1 insertion(+) (limited to 'bin/README') diff --git a/bin/README b/bin/README index 4e4a8d9d..66082e90 100644 --- a/bin/README +++ b/bin/README @@ -83,6 +83,7 @@ PNG optimizer. Does not support interlaced PNGs. - Discards unnecessary alpha channel - Converts unnecessary truecolor to grayscale - Indexes color if possible + - Reduces bit depth if possible - Applies a simple filter type heuristic - Applies zlib's best compression -- cgit 1.4.1