This code generates an H.264 file (-c libx264 switch).
Try StreamFab Downloader and download from Netflix, Amazon, Youtube! Or Try DVDFab and copy Blu-rays!
+ Reply to Thread
Results 31 to 39 of 39
Thread
-
It doesn't work. I've tried -i A Christmas Carol (1999) 4K Upscale AI.mkv -preset slower -c:v libx264 -crf 17 -c:a aac -b:a 192k A Christmas Carol (1999) 4K Upscale AI.mp4
AND
ffmpeg -i A Christmas Carol (1999) 4K Upscale AI.mkv -preset slower -c:v libx264 -crf 17 -c:a aac -b:a 192k A Christmas Carol (1999) 4K Upscale AI.mp4
neither works. They say no such file or directory. Am I putting the command in wrong ?Think about this. Once bread becomes toast, you can't make it back into bread. -
Think about this. Once bread becomes toast, you can't make it back into bread.
-
How long does this take ? It looks like the speed is .05x. If the file is 3.97gb, won't it take forever ? It's been a couple hours so far. I can't check the progress as the cmd doesn't say anything about the time it'll take and the resulting file doesn't have a size to it yet.
Think about this. Once bread becomes toast, you can't make it back into bread. -
It depends on the speed of your computer. The size of the resulting file can be estimated based on the bitrate, but why?
-
It uses -preset slower, depending on your cpu it may take a while.
4k video, even slower.
You could change it to -preset medium, should be much faster
with the trade-off of a bit larger final file (medium preset is the default if it's not specified
at all)
Could have set this up in HB or Vidcoder in about 5 minutes
Some people like to learn the command line but not everyoneLast edited by davexnet; 23rd Oct 2024 at 12:50.
-
Yes, because he placed emphasis on quality, and slower offers higher quality.
with the trade-off of a bit larger final file (medium preset is the default if it's not specified
at all) -
Similar Threads
-
Formatting SSDs in PC as Mac
By dellsam34 in forum ComputerReplies: 18Last Post: 13th Oct 2024, 18:38 -
Can’t play discs with BD Rebuilder’s quickplay menu on PS4
By TenPen in forum Authoring (Blu-ray)Replies: 0Last Post: 26th Sep 2024, 13:39 -
Txt2sup ignores italics formatting
By spiritgumm in forum SubtitleReplies: 16Last Post: 30th Jul 2024, 03:36 -
yt-dlp file formatting
By Jay123210599 in forum Video Streaming DownloadingReplies: 6Last Post: 22nd Nov 2023, 07:02 -
BD-RE discs on PS4
By younso in forum DVD & Blu-ray PlayersReplies: 3Last Post: 12th Jul 2020, 03:43