![]() I'd still like to know how it happened or a better way to fix it if possible, but I don't really understand how DRM works. I personally put files through a conversion website and told it to convert MP4 files into MP4 files (which for some reason it allows), but this solution has to be done individually and can take a while. Basically if you open the file in some kind of editing software and export it, or send it through a file-type converter, the file that results will be normal and BRU can extract from it. I don't know how it ended up on videos I downloaded from from YouTube and Twitter, but removing it is tedious. I did some research and the "protected" option is apparently used for attaching DRM to files, usually applied to music and movies. I did find a sort of brute force method of resolving this. Maybe worth mentioning that when setting the windows explorer to view "list" and creating a new column for "length", it shows the video length from the video details except for the affected video files which show nothing. Here are some photos of the properties window ![]() Making copies of the files or moving them to different folders does not fix it. To view the Meta Info of avideo/audio file. ![]() Click on the Security tab->Edit the list & add 'Everyone' to the list with full permission to see if you can change the Meta Data. On Details tab->Will display the Meta Data of the file, buried inside the Video. I honestly don't know if this could be the cause or how to change any of it, but its the only difference I found. On General tab->Will display what ever the file name of the Video. The details for MP4 files that do extract does have content in the video and audio details rows, as well as the Protected option being set to "no". The only difference I noted is that looking at the file properties window, details tab, the MP4 files that don't extract have no data in the video details or audio details rows and also the "protected" option on these files is left blank. Strangely enough, it only applies to some MP4s but not others, and I don't see any meaningful differences between affected and unaffected files. It works just fine extracting data on other video formats like WebM, I've also checked it against non-video filetypes like JPG and GIF which all work fine. $shell = New-Object -ComObject "Shell.I'm trying to add the folder name as a suffix to some of my video files so I can merge them into one folder instead and still have them sorted, MP4s however are giving me trouble. The SRCDIRECTORY represents the directory I'm using. I know ExiftTool could only "read' and not "write" so my biggest fear is that I face the same issue. However, I don't know how to exactly edit the "Tags" section to actually customize and trade values. I found this PowerShell script, and it shows all the metadata. The closest I came was an app called MP4 Video & Auto Tag Editor since it lets you edit Microsoft Xtra Atoms, but doesn't have a way to do this for an entire directory ![]() The problem is that I can't do this with ExiftTool, MP3Tag, MediaMonkey, and it's a nightmare trying to manually right click and change the Tags for every single file. For example, reading the video length can be done with the following: from moviepy.editor import VideoFileClip clip VideoFileClip ('video.mp4') print (clip.duration) If MoviePy doesn't have something you need, you can use FFmpeg which harder to use but has more capabilities. I've been trying to find a way to edit the "Tags" section by swapping it with the "Title" section for MP4. You can probably use the MoviePy library for most of these things.
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