diff --git a/ext/exif/tests/bug50660/bug50660-1.jpg b/ext/exif/tests/bug50660/bug50660-1.jpg
index 4bcd5e17b497..e30b4c8bff99 100644
Binary files a/ext/exif/tests/bug50660/bug50660-1.jpg and b/ext/exif/tests/bug50660/bug50660-1.jpg differ
diff --git a/ext/exif/tests/bug50660/bug50660-2.jpg b/ext/exif/tests/bug50660/bug50660-2.jpg
index 59ccc0fd9892..15bfcb259d00 100644
Binary files a/ext/exif/tests/bug50660/bug50660-2.jpg and b/ext/exif/tests/bug50660/bug50660-2.jpg differ
diff --git a/ext/exif/tests/bug50845.jpg b/ext/exif/tests/bug50845.jpg
index d30137b5e6d6..ac4938aaa758 100644
Binary files a/ext/exif/tests/bug50845.jpg and b/ext/exif/tests/bug50845.jpg differ
diff --git a/ext/exif/tests/bug62523_1.jpg b/ext/exif/tests/bug62523_1.jpg
index 306e33ad2064..7621fdad434b 100644
Binary files a/ext/exif/tests/bug62523_1.jpg and b/ext/exif/tests/bug62523_1.jpg differ
diff --git a/ext/exif/tests/bug62523_2.jpg b/ext/exif/tests/bug62523_2.jpg
index da08b4878711..01b360efe1c0 100644
Binary files a/ext/exif/tests/bug62523_2.jpg and b/ext/exif/tests/bug62523_2.jpg differ
diff --git a/ext/exif/tests/bug64739.jpg b/ext/exif/tests/bug64739.jpg
index 65273e612752..fdea9b5adc05 100644
Binary files a/ext/exif/tests/bug64739.jpg and b/ext/exif/tests/bug64739.jpg differ
diff --git a/ext/exif/tests/bug68547.jpg b/ext/exif/tests/bug68547.jpg
index 2a328b76a800..270d491687dd 100644
Binary files a/ext/exif/tests/bug68547.jpg and b/ext/exif/tests/bug68547.jpg differ
diff --git a/ext/exif/tests/bug68799.jpg b/ext/exif/tests/bug68799.jpg
index acc326dbbf3b..8090400f998f 100644
Binary files a/ext/exif/tests/bug68799.jpg and b/ext/exif/tests/bug68799.jpg differ
diff --git a/ext/exif/tests/bug72735/nokia.jpg b/ext/exif/tests/bug72735/nokia.jpg
index 6faa84b1a571..f672023b30cc 100644
Binary files a/ext/exif/tests/bug72735/nokia.jpg and b/ext/exif/tests/bug72735/nokia.jpg differ
diff --git a/ext/exif/tests/bug72735/panasonic.jpg b/ext/exif/tests/bug72735/panasonic.jpg
index 35713e63a120..4912f51ff6a2 100644
Binary files a/ext/exif/tests/bug72735/panasonic.jpg and b/ext/exif/tests/bug72735/panasonic.jpg differ
diff --git a/ext/exif/tests/bug72735/samsung.jpg b/ext/exif/tests/bug72735/samsung.jpg
index 1ec51eaf0c17..773da7ea7ab0 100644
Binary files a/ext/exif/tests/bug72735/samsung.jpg and b/ext/exif/tests/bug72735/samsung.jpg differ
diff --git a/ext/exif/tests/bug72819/bug72819.jpg b/ext/exif/tests/bug72819/bug72819.jpg
index 933719d1cf71..e1e52f2be14b 100644
Binary files a/ext/exif/tests/bug72819/bug72819.jpg and b/ext/exif/tests/bug72819/bug72819.jpg differ
diff --git a/ext/exif/tests/bug73115/bug73115.jpg b/ext/exif/tests/bug73115/bug73115.jpg
index 86dec0b0f9ec..cada60502931 100644
Binary files a/ext/exif/tests/bug73115/bug73115.jpg and b/ext/exif/tests/bug73115/bug73115.jpg differ
diff --git a/ext/exif/tests/bug74428/bug74428.jpg b/ext/exif/tests/bug74428/bug74428.jpg
index 73c7805cec3f..5bfda722e3cf 100644
Binary files a/ext/exif/tests/bug74428/bug74428.jpg and b/ext/exif/tests/bug74428/bug74428.jpg differ
diff --git a/ext/exif/tests/bug77184/DJI_0245_tiny.jpg b/ext/exif/tests/bug77184/DJI_0245_tiny.jpg
index dd5adbd7ce1f..47a78a96a1f6 100644
Binary files a/ext/exif/tests/bug77184/DJI_0245_tiny.jpg and b/ext/exif/tests/bug77184/DJI_0245_tiny.jpg differ
diff --git a/ext/exif/tests/exif_encoding_crash.jpg b/ext/exif/tests/exif_encoding_crash.jpg
index 55138abe5521..b4113ea77900 100644
Binary files a/ext/exif/tests/exif_encoding_crash.jpg and b/ext/exif/tests/exif_encoding_crash.jpg differ
diff --git a/ext/exif/tests/redhat-bug1362571.jpg b/ext/exif/tests/redhat-bug1362571.jpg
index 35713e63a120..4912f51ff6a2 100644
Binary files a/ext/exif/tests/redhat-bug1362571.jpg and b/ext/exif/tests/redhat-bug1362571.jpg differ
diff --git a/ext/exif/tests/sony.jpg b/ext/exif/tests/sony.jpg
index 8f50b181f028..55a9ae9729b1 100644
Binary files a/ext/exif/tests/sony.jpg and b/ext/exif/tests/sony.jpg differ
diff --git a/ext/exif/tests/test1.jpg b/ext/exif/tests/test1.jpg
index 121decb65ad3..091851f4aac9 100644
Binary files a/ext/exif/tests/test1.jpg and b/ext/exif/tests/test1.jpg differ
diff --git a/ext/exif/tests/test2.jpg b/ext/exif/tests/test2.jpg
index f60ecded6f8b..0c57dd710c02 100644
Binary files a/ext/exif/tests/test2.jpg and b/ext/exif/tests/test2.jpg differ
diff --git "a/ext/exif/tests/test2\347\247\201\343\201\257\343\202\254\343\203\251\343\202\271\343\202\222\351\243\237\343\201\271\343\202\211\343\202\214\343\201\276\343\201\231.jpg" "b/ext/exif/tests/test2\347\247\201\343\201\257\343\202\254\343\203\251\343\202\271\343\202\222\351\243\237\343\201\271\343\202\211\343\202\214\343\201\276\343\201\231.jpg"
index f60ecded6f8b..0c57dd710c02 100644
Binary files "a/ext/exif/tests/test2\347\247\201\343\201\257\343\202\254\343\203\251\343\202\271\343\202\222\351\243\237\343\201\271\343\202\211\343\202\214\343\201\276\343\201\231.jpg" and "b/ext/exif/tests/test2\347\247\201\343\201\257\343\202\254\343\203\251\343\202\271\343\202\222\351\243\237\343\201\271\343\202\211\343\202\214\343\201\276\343\201\231.jpg" differ
diff --git a/ext/exif/tests/test3.jpg b/ext/exif/tests/test3.jpg
index 7547a16630f6..578f935ad6dc 100644
Binary files a/ext/exif/tests/test3.jpg and b/ext/exif/tests/test3.jpg differ
diff --git a/ext/exif/tests/test4.jpg b/ext/exif/tests/test4.jpg
index 8a23a7b658dd..73ebeaee9f20 100644
Binary files a/ext/exif/tests/test4.jpg and b/ext/exif/tests/test4.jpg differ
diff --git a/ext/exif/tests/test5.jpg b/ext/exif/tests/test5.jpg
index d03cac18a309..de48857e3c24 100644
Binary files a/ext/exif/tests/test5.jpg and b/ext/exif/tests/test5.jpg differ
diff --git a/ext/fileinfo/tests/68731.gif b/ext/fileinfo/tests/68731.gif
index 328e552109df..773f3e73637c 100644
Binary files a/ext/fileinfo/tests/68731.gif and b/ext/fileinfo/tests/68731.gif differ
diff --git a/ext/fileinfo/tests/bug67516.gif b/ext/fileinfo/tests/bug67516.gif
index 14baacd3d717..0d0f9dfce55b 100644
Binary files a/ext/fileinfo/tests/bug67516.gif and b/ext/fileinfo/tests/bug67516.gif differ
diff --git a/ext/fileinfo/tests/resources/test.gif b/ext/fileinfo/tests/resources/test.gif
index 803afc76e555..2625abe6ae52 100644
Binary files a/ext/fileinfo/tests/resources/test.gif and b/ext/fileinfo/tests/resources/test.gif differ
diff --git a/ext/gd/tests/bug43121.gif b/ext/gd/tests/bug43121.gif
index 44caffc5e85d..d108ee2c14c0 100644
Binary files a/ext/gd/tests/bug43121.gif and b/ext/gd/tests/bug43121.gif differ
diff --git a/ext/gd/tests/bug43475.png b/ext/gd/tests/bug43475.png
index 774270f63db8..345d438d27b9 100644
Binary files a/ext/gd/tests/bug43475.png and b/ext/gd/tests/bug43475.png differ
diff --git a/ext/gd/tests/bug43828.png b/ext/gd/tests/bug43828.png
index bb7fcd543e1a..16294a85e924 100644
Binary files a/ext/gd/tests/bug43828.png and b/ext/gd/tests/bug43828.png differ
diff --git a/ext/gd/tests/bug50194.png b/ext/gd/tests/bug50194.png
index 5bbf5babae96..c759397e25d2 100644
Binary files a/ext/gd/tests/bug50194.png and b/ext/gd/tests/bug50194.png differ
diff --git a/ext/gd/tests/bug64641.png b/ext/gd/tests/bug64641.png
index 8376262d2f53..72377dc96ac5 100644
Binary files a/ext/gd/tests/bug64641.png and b/ext/gd/tests/bug64641.png differ
diff --git a/ext/gd/tests/bug66005.png b/ext/gd/tests/bug66005.png
index f654b3d0cd46..5802a239cfab 100644
Binary files a/ext/gd/tests/bug66005.png and b/ext/gd/tests/bug66005.png differ
diff --git a/ext/gd/tests/bug67325.jpg b/ext/gd/tests/bug67325.jpg
index 82e8233a761d..187cd03557f7 100644
Binary files a/ext/gd/tests/bug67325.jpg and b/ext/gd/tests/bug67325.jpg differ
diff --git a/ext/gd/tests/bug72604.png b/ext/gd/tests/bug72604.png
index a3daed2bc029..c4e337780466 100644
Binary files a/ext/gd/tests/bug72604.png and b/ext/gd/tests/bug72604.png differ
diff --git a/ext/gd/tests/bug73272.png b/ext/gd/tests/bug73272.png
index 514e012a9298..0e87d8cd9939 100644
Binary files a/ext/gd/tests/bug73272.png and b/ext/gd/tests/bug73272.png differ
diff --git a/ext/gd/tests/bug73614.png b/ext/gd/tests/bug73614.png
index 16b2db2623e1..84983d20c392 100644
Binary files a/ext/gd/tests/bug73614.png and b/ext/gd/tests/bug73614.png differ
diff --git a/ext/gd/tests/bug77943.png b/ext/gd/tests/bug77943.png
index 6eae56c05d6e..cf432a45940a 100644
Binary files a/ext/gd/tests/bug77943.png and b/ext/gd/tests/bug77943.png differ
diff --git a/ext/gd/tests/imagecolorallocatealpha_basic.png b/ext/gd/tests/imagecolorallocatealpha_basic.png
index ef975af39278..8bb67abd673c 100644
Binary files a/ext/gd/tests/imagecolorallocatealpha_basic.png and b/ext/gd/tests/imagecolorallocatealpha_basic.png differ
diff --git a/ext/gd/tests/imageconvolution_basic.png b/ext/gd/tests/imageconvolution_basic.png
index 0558a1bb3678..1f1be81d93f0 100644
Binary files a/ext/gd/tests/imageconvolution_basic.png and b/ext/gd/tests/imageconvolution_basic.png differ
diff --git a/ext/gd/tests/imagecreatefromtga.png b/ext/gd/tests/imagecreatefromtga.png
index 4a3060d974e4..8623674fb7ea 100644
Binary files a/ext/gd/tests/imagecreatefromtga.png and b/ext/gd/tests/imagecreatefromtga.png differ
diff --git a/ext/gd/tests/imageellipse_basic.png b/ext/gd/tests/imageellipse_basic.png
index 7dda55a18698..48f59ab78abf 100644
Binary files a/ext/gd/tests/imageellipse_basic.png and b/ext/gd/tests/imageellipse_basic.png differ
diff --git a/ext/gd/tests/imagefilltoborder_basic.png b/ext/gd/tests/imagefilltoborder_basic.png
index 7c163e3c4998..a0234e460aa8 100644
Binary files a/ext/gd/tests/imagefilltoborder_basic.png and b/ext/gd/tests/imagefilltoborder_basic.png differ
diff --git a/ext/gd/tests/imageopenpolygon.png b/ext/gd/tests/imageopenpolygon.png
index 33bcf3222331..3f125f39834c 100644
Binary files a/ext/gd/tests/imageopenpolygon.png and b/ext/gd/tests/imageopenpolygon.png differ
diff --git a/ext/gd/tests/imagepolygon_aa.png b/ext/gd/tests/imagepolygon_aa.png
index a10af43e3722..fb57188c3002 100644
Binary files a/ext/gd/tests/imagepolygon_aa.png and b/ext/gd/tests/imagepolygon_aa.png differ
diff --git a/ext/gd/tests/imagesetthickness_basic.png b/ext/gd/tests/imagesetthickness_basic.png
index e38e7dbe00ff..b4d7b5fc7e45 100644
Binary files a/ext/gd/tests/imagesetthickness_basic.png and b/ext/gd/tests/imagesetthickness_basic.png differ
diff --git a/ext/gd/tests/libgd00100.png b/ext/gd/tests/libgd00100.png
index 8d4f6a1be830..fcf6eb6d67f1 100644
Binary files a/ext/gd/tests/libgd00100.png and b/ext/gd/tests/libgd00100.png differ
diff --git a/ext/gd/tests/logo_noise.png b/ext/gd/tests/logo_noise.png
index c9bde52c3064..fe76e46fe360 100644
Binary files a/ext/gd/tests/logo_noise.png and b/ext/gd/tests/logo_noise.png differ
diff --git a/ext/gd/tests/test.png b/ext/gd/tests/test.png
index 27c5d4644441..b87d55a9a03a 100644
Binary files a/ext/gd/tests/test.png and b/ext/gd/tests/test.png differ
diff --git a/ext/pgsql/tests/php.gif b/ext/pgsql/tests/php.gif
index 7beda43fd417..5ba3fd287e2a 100644
Binary files a/ext/pgsql/tests/php.gif and b/ext/pgsql/tests/php.gif differ
diff --git a/ext/standard/tests/image/200x100.gif b/ext/standard/tests/image/200x100.gif
index 1fc8f9b25be9..60643b95b819 100644
Binary files a/ext/standard/tests/image/200x100.gif and b/ext/standard/tests/image/200x100.gif differ
diff --git a/ext/standard/tests/image/200x100.jpg b/ext/standard/tests/image/200x100.jpg
index 8e7c88d6a6a1..90ee1a33f57e 100644
Binary files a/ext/standard/tests/image/200x100.jpg and b/ext/standard/tests/image/200x100.jpg differ
diff --git a/ext/standard/tests/image/200x100.png b/ext/standard/tests/image/200x100.png
index e4fc891096a1..b53068f11ca4 100644
Binary files a/ext/standard/tests/image/200x100.png and b/ext/standard/tests/image/200x100.png differ
diff --git a/ext/standard/tests/image/bug13213.jpg b/ext/standard/tests/image/bug13213.jpg
index b90c7a4059fc..091851f4aac9 100644
Binary files a/ext/standard/tests/image/bug13213.jpg and b/ext/standard/tests/image/bug13213.jpg differ
diff --git a/ext/standard/tests/image/bug71848.jpg b/ext/standard/tests/image/bug71848.jpg
index 9588dbe00b9c..611f31ba1e60 100644
Binary files a/ext/standard/tests/image/bug71848.jpg and b/ext/standard/tests/image/bug71848.jpg differ
diff --git a/ext/standard/tests/image/bug72278.jpg b/ext/standard/tests/image/bug72278.jpg
index 2ef32410cf2e..04314cd22218 100644
Binary files a/ext/standard/tests/image/bug72278.jpg and b/ext/standard/tests/image/bug72278.jpg differ
diff --git a/ext/standard/tests/image/test1pix.jpg b/ext/standard/tests/image/test1pix.jpg
index 121decb65ad3..091851f4aac9 100644
Binary files a/ext/standard/tests/image/test1pix.jpg and b/ext/standard/tests/image/test1pix.jpg differ
diff --git a/ext/standard/tests/image/testAPP.jpg b/ext/standard/tests/image/testAPP.jpg
index 3936a42e423f..04314cd22218 100644
Binary files a/ext/standard/tests/image/testAPP.jpg and b/ext/standard/tests/image/testAPP.jpg differ
diff --git a/sapi/fuzzer/corpus/exif/bug68799.jpg b/sapi/fuzzer/corpus/exif/bug68799.jpg
index acc326dbbf3b..8090400f998f 100644
Binary files a/sapi/fuzzer/corpus/exif/bug68799.jpg and b/sapi/fuzzer/corpus/exif/bug68799.jpg differ
diff --git a/sapi/fuzzer/corpus/exif/exif_encoding_crash.jpg b/sapi/fuzzer/corpus/exif/exif_encoding_crash.jpg
index 55138abe5521..b4113ea77900 100644
Binary files a/sapi/fuzzer/corpus/exif/exif_encoding_crash.jpg and b/sapi/fuzzer/corpus/exif/exif_encoding_crash.jpg differ
diff --git a/sapi/fuzzer/corpus/exif/test1.jpg b/sapi/fuzzer/corpus/exif/test1.jpg
index 121decb65ad3..091851f4aac9 100644
Binary files a/sapi/fuzzer/corpus/exif/test1.jpg and b/sapi/fuzzer/corpus/exif/test1.jpg differ
diff --git a/sapi/fuzzer/corpus/exif/test2.jpg b/sapi/fuzzer/corpus/exif/test2.jpg
index f60ecded6f8b..0c57dd710c02 100644
Binary files a/sapi/fuzzer/corpus/exif/test2.jpg and b/sapi/fuzzer/corpus/exif/test2.jpg differ
diff --git a/sapi/fuzzer/corpus/exif/test22.jpg b/sapi/fuzzer/corpus/exif/test22.jpg
index f60ecded6f8b..0c57dd710c02 100644
Binary files a/sapi/fuzzer/corpus/exif/test22.jpg and b/sapi/fuzzer/corpus/exif/test22.jpg differ
diff --git a/sapi/fuzzer/corpus/exif/test3.jpg b/sapi/fuzzer/corpus/exif/test3.jpg
index 7547a16630f6..578f935ad6dc 100644
Binary files a/sapi/fuzzer/corpus/exif/test3.jpg and b/sapi/fuzzer/corpus/exif/test3.jpg differ
diff --git a/sapi/fuzzer/corpus/exif/test4.jpg b/sapi/fuzzer/corpus/exif/test4.jpg
index 8a23a7b658dd..73ebeaee9f20 100644
Binary files a/sapi/fuzzer/corpus/exif/test4.jpg and b/sapi/fuzzer/corpus/exif/test4.jpg differ
diff --git a/sapi/fuzzer/corpus/exif/test5.jpg b/sapi/fuzzer/corpus/exif/test5.jpg
index d03cac18a309..de48857e3c24 100644
Binary files a/sapi/fuzzer/corpus/exif/test5.jpg and b/sapi/fuzzer/corpus/exif/test5.jpg differ
diff --git a/sapi/fuzzer/corpus/exif/test6.jpg b/sapi/fuzzer/corpus/exif/test6.jpg
index 073cefdfe022..68eccc4bdcce 100644
Binary files a/sapi/fuzzer/corpus/exif/test6.jpg and b/sapi/fuzzer/corpus/exif/test6.jpg differ