diff --git a/out4.mp4 b/out.mp4
similarity index 100%
rename from out4.mp4
rename to out.mp4
diff --git a/out2.mp4 b/out2.mp4
deleted file mode 100644
index 5c3cfa9..0000000
Binary files a/out2.mp4 and /dev/null differ
diff --git a/out3.mp4 b/out3.mp4
deleted file mode 100644
index dd65942..0000000
Binary files a/out3.mp4 and /dev/null differ