Video Sequencer Audio and Video out of sync & live vidYoutubeeo lag

BEFORE I START, I KNOW I NEED TO HAVE THE IDENTICAL FRAMERATES TO THE RAW VIDEO THAN I DO IN BLENDER FPS SETTINGS.

Ok, I would like to edit a video in Blender but the audio and video strips are out of sync. My source video is 61fps (it’s like this because YouTube’s new 60fps videos don’t work when I just have 60fps video, so I bump it up to 61 to assure a 60fps video on YouTube). Funnily enough, 29FPS puts the video and audio in sync, but that isn’t actually the raw framerate of the video file.

Also, I woule like to edit my video without it lagging while I attempt to play it in real time. I hit “Play” and it lags like hell. Audio scrubbing, AVSync and frame drop is enabled and I have increased the prefetch frame limit to 500 and the memory cache limit to 4MB.

Settings I have enabled:

  • 61fps set under properties.
  • Prefetch frames set to 500.
  • memory cache limit is also set to 4096MB.
  • Audio Scrubbing is enabled.
  • AV-Sync is enabled.
  • Frame dropping is enabled.