how to convert 44.1 khz audio to 48khz premiere

With this difference, change the speed of the audio (or video) by that percentage so they are exactly the same length. (I normally convert everything into total frames and use 9440 / 8991 = 1.0499 for 5% change!) For a simple example: 5.25 minutes for video and 5.0 minutes for audio gives a difference of 1.05 or 5% longer video. Now, divide the time of video by the time of audio to see the difference. Write down the exact time for it as well, also in minutes, seconds and frames. Now, Find the exact same start and stop markers on the audio track. Write down the EXACT time difference between the start and stop markers in minutes, seconds and frames. Then, find a second Frame-Accurate marker at the end of the video track. Perhaps the start of the first word from the lead singer. as long and the change is minor, no one will notice.įirst, find a FRAME-ACCURATE marker on the video track at the start. I am not sure what caused the problem, but here is a solution I have used for similar issues in the past.

It was posted by someone called mpiper on the forums: We’ll start with the post that helped me to find the solution. So, now I’m going to share that solution with you. I’ve spent that last couple of days trying to figure out this problem, and I finally came across an explanation that worked for me. The video is very long, and the audio and video are different speeds and yet run the same length.

I’m working on editing a video of our Instructor Conference for ProTrainings. Problem: My video is 48000 Hz and I have a separate audio track at 44100 Hz that slowly moves out of sync with the video.

How to convert 44.1 khz audio to 48khz premiere