![]() ![]() Remember to use 'cd' to navigate to directory with source media or use absolute paths when defining input and output files.If you have never used/installed ffmpeg as a command line tool just google "homebrew", install that, and use it to install ffmpeg with the terminal command "brew install ffmpeg".Next open up terminal and use the following command, replace any as needed: ffmpeg -ss -i -ss -i -c copy I did this by syncing the clips in FCPX and cutting any unnecessary media at the beginning, and then by selecting the clips you can get your clip's "Start" value in the Info Inspector which we'll use in ffmpeg. ![]() Thanks in advance for taking any time to look at/into this.įor those finding this post looking for the ffmpeg solution I used this is how you do it:įirst, figure out the desired start times for your a/v streams. Given all the media is being recorded and edited via Apple OS and software is there an approach/setting I'm missing or messing up? ![]() I feel like this is something that should be in theory really easy in a pro video editor with a GUI. In theory I think I can also use FCPX to find my desired start/end frames for the video and audio files and use ffmpeg to mux the streams without reencoding, but that would probably take me longer to figure out the correct commands. The source videos are full screen video recordings of about 60-90 mins from my MBP2017 done with QuickTime. FCPX is estimating turning a ~5GB file into a ~5.5TB file. ![]() When I go to share the project as master file with source video settings FCPX keeps trying to re-encode the video instead of just muxing the audio into the video at specific start/end timecodes. In the project I made sure to match the resolution and frame rate to the source media and I can successfully edit and scrub on the timeline with no transcoding or playback issues. Hi, I am trying to compile separate video and audio recordings from recent zoom meetings into self contained video files after syncing the audio track in FCPX. ![]()
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