Compress PNG files losslessly.

Use zopfli with 1000 iterations, pngout /r with various blocksizes and deflopt.

assets/ico/apple-touch-icon-114-precomposed.png | Bin 2939 -> 2931 bytes
assets/ico/apple-touch-icon-144-precomposed.png | Bin 3614 -> 3549 bytes
assets/ico/apple-touch-icon-57-precomposed.png  | Bin 1577 -> 1573 bytes
assets/ico/favicon.png                          | Bin 889 -> 887 bytes

Total difference: -79 bytes.

diff --git a/assets/ico/apple-touch-icon-114-precomposed.png b/assets/ico/apple-touch-icon-114-precomposed.png
index d8597a12be8b660a18424490d307e7af9306a934..6a555b9e92f5837140ee25acab06ffce33557004 100644 (file)
Binary files a/assets/ico/apple-touch-icon-114-precomposed.png and b/assets/ico/apple-touch-icon-114-precomposed.png differ

diff --git a/assets/ico/apple-touch-icon-144-precomposed.png b/assets/ico/apple-touch-icon-144-precomposed.png
index 22ef08a4361304e7beebb84119604ba9b7e14c2e..622a865a900b4f2e05e899559ddd982ad89b1152 100644 (file)
Binary files a/assets/ico/apple-touch-icon-144-precomposed.png and b/assets/ico/apple-touch-icon-144-precomposed.png differ

diff --git a/assets/ico/apple-touch-icon-57-precomposed.png b/assets/ico/apple-touch-icon-57-precomposed.png
index 8e139fdf05aa80bd107a5ff216e27d8e887c536b..3989b85cde38fca19a0b4a385394930c71510d3f 100644 (file)
Binary files a/assets/ico/apple-touch-icon-57-precomposed.png and b/assets/ico/apple-touch-icon-57-precomposed.png differ

diff --git a/assets/ico/favicon.png b/assets/ico/favicon.png
index 56aa877f2a28a111d1992b187348a810cc05dcb8..4e4560fd834aed4d29ec7a5a7bff523887653c97 100644 (file)
Binary files a/assets/ico/favicon.png and b/assets/ico/favicon.png differ