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Re: [Resolved] Losslessly convert downloaded vids and AAC files

Posted: Sun Mar 20, 2022 2:54 pm
by Midas
While it's been alluded before, I'd like to re-state I'd do it instantly via CLI without transcoding with FFmpeg:

Code: Select all

ffmpeg.exe -i INPUT.mp4 -vn -c copy OUTPUT.m4a

Re: [Resolved] Losslessly convert downloaded vids and AAC files

Posted: Mon Mar 21, 2022 2:59 am
by __philippe
CLI rules !...that's my motto ! :D

Re: [Resolved] Losslessly convert downloaded vids and AAC files

Posted: Mon Mar 21, 2022 5:14 am
by Midas
I'd be tempted to agree, __philippe -- sadly, on the very same day an update to FFmpeg v5.0-2 completely broke it in Termux for Android, causing more grief and frustration than I'd like to confess...

Re: [Resolved] Losslessly convert downloaded vids and AAC files

Posted: Wed Jun 15, 2022 7:55 pm
by webfork
Update here: It's been said many times on these forums but ffmpeg is amazing. I used the following command borrowing from a Shotcut install on my computer, not far off from what Ruby posted about earlier in the thread. Just saved a batch file and the video to a folder. The conversion was near-instant and worked perfectly.

Code: Select all

ffmpeg.exe -i file.mp4 -vn -c copy OUTPUT.m4a
Nice.

Re: [Resolved] Losslessly convert downloaded vids and AAC files

Posted: Thu Jun 16, 2022 4:03 pm
by Midas
That is almost verbatim what I suggested two posts above...!? :|

Re: [Resolved] Losslessly convert downloaded vids and AAC files

Posted: Thu Jun 16, 2022 7:45 pm
by webfork
Midas wrote: Thu Jun 16, 2022 4:03 pm That is almost verbatim what I suggested two posts above...!? :|
Amusingly, I scoured the site for the original reference and thought -- based on keywords -- it was Ruby's post. I somehow completely missed the actual suggestion I took this from on the same thread. This is what happens when you take notes to post about something days or weeks later.

All credit to Midas on this one.

Re: [Resolved] Losslessly convert downloaded vids and AAC files

Posted: Fri Jun 17, 2022 7:52 am
by Midas
It's OK -- we all have our diverse fuzzy thought processes and research workflows -- I just found it puzzling to see you post it right after... 8)

Re: [Resolved] Losslessly convert downloaded vids and AAC files

Posted: Sat Dec 10, 2022 10:50 am
by h3kt0r
Suggestion : HandBrake
HandBrake is a open-source tool, built by volunteers, for converting video from nearly any format to a selection of modern, widely supported codecs.

Reasons you’ll love HandBrake:

Convert video from nearly any format
Free and Open Source
Multi-Platform (Windows, Mac and Linux)
And there's a CLI available too.

Re: [Resolved] Losslessly convert downloaded vids and AAC files

Posted: Sat Jan 28, 2023 12:55 pm
by Midas
andresbloom wrote: For some reason, I can't convert the video like that. Maybe someone can help me?

Convert? There was no conversion in my example... :?

Please state what you're trying to accomplish.