It now copies files that aren't WebM or mp4 to the output folder.

Changed to using variables for input and output folder instead of
hardcoding it in.
Added more comments

convert.py

@@ -1,24 +1,32 @@
 #!/usr/bin/python3
 
-
+# Import the required libraries
 from os import listdir, system
 from os.path import isfile, join
 
-mypath="ImagesIn"
+# Set the in and out folders
+InFolder="ImagesIn"
+OutFolder="ImagesOut"
 
-onlyfiles = [f for f in listdir(mypath) if isfile(join(mypath, f))]
+# Make a list with all the files in the appropriate folder
+onlyfiles = [f for f in listdir(InFolder) if isfile(join(InFolder, f))]
 
-#print("Here are the files in the Images folder")
+# Check file type and do the appropriate action
 for f in onlyfiles:
-#    print(f)
-#    print("Converting " + f + " from WebM to GIF.")
-#    system("ffmpeg.exe -i \"ImagesIn\\" + f + "\" \"ImagesOut\\" + f + ".gif\"")
-    print(f[-4:])
     if f[-4:] == ".mp4":
         print(f + " is an mp4 file, converting to GIF.")
-        system("ffmpeg.exe -i \"ImagesIn\\" + f + "\" \"ImagesOut\\" + f[:-4] + ".gif\"")
+        # Convert to GIF
+        system("ffmpeg.exe -i \"" + InFolder + "\\" + f + "\" -nostats -loglevel 0 \"" + OutFolder + "\\" + f[:-4] + ".gif\"")
     elif f[-5:] == ".webm":
         print(f + " is a WebM file, converting to GIF.")
-        system("ffmpeg.exe -i \"ImagesIn\\" + f + "\" \"ImagesOut\\" + f[:-5] + ".gif\"")
+        # Convert to GIF
+        system("ffmpeg.exe -i \"" + InFolder + "\\" + f + "\" -nostats -loglevel 0 \"" + OutFolder + "\\" + f[:-5] + ".gif\"")
+    else:
+        print(f + " is not an mp4 or WebM file, copying image.")
+        system("copy /V \"" + InFolder + "\\" + f + "\" \"" + OutFolder + "\\" + f + "\"")
 
-#print("And that was all the files.")
+# Print status message
+print("That was all the files.")
+
+# Thank the user
+print("Thank you for using my tool!")