12/10/2023 0 Comments Adobe premiere export mp4I didn't (and that's a lot of work!).Īdobe really should make all this clearer and easier. Yes, ideally I would check all footage and turn it into constant frame rate but. The problem all seems to be caused by variable frame rates within the movie (quite likely as footage is filmed by students on different cameras, sometimes even phones, and who knows what settings they are using). So > match settings / go uncompressed / aim for the MPEG (oddly the MPEG preview format is not selectable - but I got it by matching settings). Used the media encoder the second time - this worked and produced the MPEG in sync. Instead I tried again selecting 'match sequence settings' - export produced an XMP file (?). I got my AVI, but it was HUGE 63GB meaning it would take days to get onto Youtube and I have a premiere two days later. for some reason this didn't work the same way. But it was in sync and uploaded to Youtube fine. Oddly, that seemed to come out as an MPEG file. The first I believe I then exported it AVI uncompressed. Two movies had the same issue - MP4s were coming out out of sync. The solution I found was simply to export uncompressed. What is the cause of this and can it be fixed? I've gotten similiar files from my coworkers using adobe premiere, which is telling me that this is not a problem with my system only. I tried to export audio only as MP3, that made the audio go even further out of sync. The video is exactly the same in the resulting file and lasts for 1 frame as it's supposed to, the audio starts 10ms late. I tried other codecs and they all worked fine and are 100% in sync, including H.264 in. I also brought the video file to cubase and the desync was clearly there as well. To see if it's just a display issue, I copied the empty space in the start of audio, pasted it 100 times and it was silent. The result was always the same, audio is not in sync with the original timeline. Tried to render with Adobe media encoder.Disabled the h.264 acceleration in settings and restarted premiere.HD bars and tone that lasts exactly 1 frame 25 FPS.Green is the original clip, red is the resulting file from export. Whenever I export a H.264 in MP4 container, the audio in the resulting file goes about 10 ms out of sync.
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