>>1548989>>1548992I do have Mediainfo but I don't remember where I got it from, it's been years. I also have ffprobe as part of yt-dlp. I'm using Firefox and 4chan X. Neither of the testcard mp4s work, I still get the same error. I'm unsure how to download it through yt-dlp as putting either the video url or the thread url both result in the "You must provide at least one URL" error. I also tried to ignore the upload error when trying to post to a thread and trying to post it anyway to see if it was just a false error or bug, but it refused to send the post through. I also noticed that when I put in an mp4 file, the file extension goes away (in the pic), but attempting to manually add .mp4 back to it doesn't fix anything.
>This site does not handle all valid webm and mp4 formats, so not surprising, for example 10 bit pixel formats are rejected.That's strange. You would think that I'd still be able to re-upload ones that were previously posted on here at the very least. Is it possible that some sort of conversion is happening when I save the files that makes them unable to be posted again?
